# ExpertFlyer
> ExpertFlyer helps frequent flyers and travel professionals research flight availability, airline seat maps, award and upgrade space, fare information, flight status, and flight alerts.

ExpertFlyer.com includes public marketing, feature, blog, help, airline reference, and travel education pages. Authenticated app areas, API routes, account pages, alert management, saved queries, checkout, merch, referral dashboards, privacy preference pages, and sessionless utility endpoints are intentionally omitted here. Crawlers and LLM agents should also follow https://www.expertflyer.com/robots.txt and https://www.expertflyer.com/sitemap.xml.

## Core Pages
- [Home](https://www.expertflyer.com/): Overview of ExpertFlyer tools for flight availability, seat maps, award inventory, upgrades, and flight alerts.
- [Features](https://www.expertflyer.com/features): Product feature overview for seat maps, flight availability, alerts, awards and upgrades, fare research, flight status, and timetable tools.
- [Blog](https://www.expertflyer.com/blog): Tips, how-to guides, and education for award travel, upgrades, seat maps, and flight availability.
- [Free Seat Alerts and Seat Maps](https://www.expertflyer.com/free-program): Free tools for seat maps and seat alerts, positioned as a SeatGuru alternative.
- [Supported Frequent Flyer Programs](https://www.expertflyer.com/frequent-flyer-programs): Supported airlines and frequent flyer programs for award searches, upgrade inventory, and flight availability.
- [Systemwide Upgrade Routes](https://www.expertflyer.com/systemwide-upgrades-routes): American Airlines systemwide upgrade route information and tracked availability context.
- [Affiliate Program](https://www.expertflyer.com/affiliate): Earn commissions recommending ExpertFlyer through the Awin affiliate program.
- [Referral Program](https://www.expertflyer.com/referral-program): Join ExpertFlyer through a friend referral and learn about referral rewards.
- [New to ExpertFlyer](https://www.expertflyer.com/new): Orientation for new ExpertFlyer users.
- [About ExpertFlyer](https://www.expertflyer.com/about): Company background and contact information.
- [ExpertFlyer News](https://www.expertflyer.com/expertflyer-news): Press releases and media coverage.
- [ExpertFlyer Testimonials](https://www.expertflyer.com/expertflyer-testimonials): Customer quotes and examples of how travelers use ExpertFlyer.
- [Terms of Service](https://www.expertflyer.com/terms): ExpertFlyer terms of service.

## Feature Guides
- [Airline Seat Maps](https://www.expertflyer.com/features/airline-seat-maps): Check real-time airline seat maps, cabin layouts, occupied seats, blocked seats, available seats, and set Seat Alerts.
- [Flight Availability](https://www.expertflyer.com/features/flight-availability): Search visible flight inventory and fare class availability by route, date, airline, connection type, and cabin.
- [Flight Alerts and Seat Alerts](https://www.expertflyer.com/features/flight-alerts): Create alerts for seat openings, inventory changes, aircraft changes, and schedule changes.
- [Award and Upgrade Availability](https://www.expertflyer.com/features/airline-upgrades-awards): Search award and upgrade inventory before booking, transferring points, or applying certificates.
- [Systemwide Upgrades](https://www.expertflyer.com/features/systemwide-upgrades): Search American Airlines systemwide upgrade space on tracked routes.
- [Airfare Prices and Fare Rules](https://www.expertflyer.com/features/airfare-prices): Look up published fares, fare basis codes, fare rules, routing restrictions, and booking class details.
- [Flight Details](https://www.expertflyer.com/features/flight-details): Look up aircraft type, terminal, gate, schedule, meal service, and reliability information.
- [Flight Status](https://www.expertflyer.com/features/flight-status): Check real-time flight status, delay reasons, terminal and gate changes, and punctuality history.
- [Flight Timetables](https://www.expertflyer.com/features/flight-timetables): Search schedules between cities or departures and arrivals at an airport.
- [Travel Information](https://www.expertflyer.com/features/travel-information): Look up connection times, visa and passport requirements, interline agreements, and permitted mileage.
- [Flight Schedule Alerts](https://www.expertflyer.com/features/flight-schedule-alerts): Monitor departure and arrival time changes for a flight.
- [Saved Flight Queries](https://www.expertflyer.com/features/flight-queries): Save repeated flight searches and reuse query configurations.

## Help and Support
- [Support](https://www.expertflyer.com/support): Help resources, guides, technical issue references, and contact paths.
- [Technical Issues](https://www.expertflyer.com/support/techissues): Known technical issues and limitations.
- [Site Map](https://www.expertflyer.com/site-map): Human-readable site navigation.
- [Flight Availability Help](https://www.expertflyer.com/help/flight-availability): Guidance for using flight availability searches.
- [Flight Details Help](https://www.expertflyer.com/help/flight-details): Guidance for interpreting flight details results.
- [Flight Status Help](https://www.expertflyer.com/help/flight-status): Guidance for real-time flight status searches.
- [Flight Timetables Help](https://www.expertflyer.com/help/flight-timetables): Guidance for timetable searches.
- [Fare Information Help](https://www.expertflyer.com/help/fare-information): Guidance for fare and fare rule searches.
- [Seat Map Help](https://www.expertflyer.com/help/seat-map): Guidance for seat map searches.
- [Award and Upgrade Help](https://www.expertflyer.com/help/award-upgrade): Guidance for award and upgrade search tools.
- [Alerts Help](https://www.expertflyer.com/help/alerts): Guidance for alert types and alert management.

## Travel Resources
- [Travel Tips](https://www.expertflyer.com/travel-tips): Air travel tips for saving money, choosing seats, upgrades, packing, holiday travel, and carry-on rules.
- [Airfare Tips](https://www.expertflyer.com/travel-tips/airfare-tips): Tips for evaluating low fares and total trip value.
- [Airplane Seating](https://www.expertflyer.com/travel-tips/airplane-seating): Tips for finding better seats.
- [Carry-On Restrictions](https://www.expertflyer.com/travel-tips/carry-on-restrictions): Carry-on liquid and screening guidance.
- [Flight Upgrades](https://www.expertflyer.com/travel-tips/flight-upgrades): Upgrade strategy context for frequent flyers.
- [Holiday Travel Tips](https://www.expertflyer.com/travel-tips/holiday-travel-tips): Tips for air travel during busy holiday periods.
- [Save Money on Airfare](https://www.expertflyer.com/travel-tips/save-money-on-airfare): Guidance for comparing airfare options and value.
- [Travel Packing Tips](https://www.expertflyer.com/travel-tips/travel-packing-tips): Packing guidance for carry-on travel.
- [Travel Article](https://www.expertflyer.com/travel-tips/travel-article): Additional travel education article.

## Airline Reference Pages

### Flight status
- [Aer Lingus Flight Status](https://www.expertflyer.com/info-airlines/aer-lingus-flight-status): Track Aer Lingus (EI) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Air Canada Flight Status](https://www.expertflyer.com/info-airlines/air-canada-flight-status): Track Air Canada (AC) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Air France Flight Status](https://www.expertflyer.com/info-airlines/air-france-flight-status): Track Air France (AF) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Air New Zealand Flight Status](https://www.expertflyer.com/info-airlines/air-new-zealand-flight-status): Track Air New Zealand (NZ) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Alaska Airlines Flight Status](https://www.expertflyer.com/info-airlines/alaska-airlines-flight-status): Track Alaska Airlines (AS) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [American Airlines Flight Status](https://www.expertflyer.com/info-airlines/american-airlines-flight-status): Track American Airlines (AA) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [ANA Flight Status](https://www.expertflyer.com/info-airlines/ana-flight-status): Track ANA (NH) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [British Airways Flight Status](https://www.expertflyer.com/info-airlines/british-airways-flight-status): Track British Airways (BA) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Cathay Pacific Flight Status](https://www.expertflyer.com/info-airlines/cathay-pacific-flight-status): Track Cathay Pacific (CX) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Delta Flight Status](https://www.expertflyer.com/info-airlines/delta-flight-status): Track Delta (DL) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Emirates Flight Status](https://www.expertflyer.com/info-airlines/emirates-flight-status): Track Emirates (EK) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Finnair Flight Status](https://www.expertflyer.com/info-airlines/finnair-flight-status): Track Finnair (AY) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Iberia Flight Status](https://www.expertflyer.com/info-airlines/iberia-flight-status): Track Iberia (IB) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Japan Airlines Flight Status](https://www.expertflyer.com/info-airlines/japan-airlines-flight-status): Track Japan Airlines (JL) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [JetBlue Flight Status](https://www.expertflyer.com/info-airlines/jetblue-flight-status): Track JetBlue (B6) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [KLM Flight Status](https://www.expertflyer.com/info-airlines/klm-flight-status): Track KLM (KL) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Lufthansa Flight Status](https://www.expertflyer.com/info-airlines/lufthansa-flight-status): Track Lufthansa (LH) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Qantas Flight Status](https://www.expertflyer.com/info-airlines/qantas-flight-status): Track Qantas (QF) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Qatar Airways Flight Status](https://www.expertflyer.com/info-airlines/qatar-airways-flight-status): Track Qatar Airways (QR) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Singapore Airlines Flight Status](https://www.expertflyer.com/info-airlines/singapore-airlines-flight-status): Track Singapore Airlines (SQ) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Turkish Airlines Flight Status](https://www.expertflyer.com/info-airlines/turkish-airlines-flight-status): Track Turkish Airlines (TK) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [United Flight Status](https://www.expertflyer.com/info-airlines/united-flight-status): Track United (UA) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Virgin Atlantic Flight Status](https://www.expertflyer.com/info-airlines/virgin-atlantic-flight-status): Track Virgin Atlantic (VS) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.
- [Virgin Australia Flight Status](https://www.expertflyer.com/info-airlines/virgin-australia-flight-status): Track Virgin Australia (VA) flight status with ExpertFlyer. Search real-time departure and arrival updates, delay details, and flight insights.

### Seat maps
- [Air Canada Seat Maps](https://www.expertflyer.com/info-airlines/air-canada-seat-maps): See live Air Canada (AC) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Air France Seat Maps](https://www.expertflyer.com/info-airlines/air-france-seat-maps): See live Air France (AF) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Air New Zealand Seat Maps](https://www.expertflyer.com/info-airlines/air-new-zealand-seat-maps): See live Air New Zealand (NZ) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Alaska Airlines Seat Maps](https://www.expertflyer.com/info-airlines/alaska-airlines-seat-maps): See live Alaska Airlines (AS) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [American Airlines Seat Maps](https://www.expertflyer.com/info-airlines/american-airlines-seat-maps): See live American Airlines (AA) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [ANA Seat Maps](https://www.expertflyer.com/info-airlines/ana-seat-maps): See live ANA (NH) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [British Airways Seat Maps](https://www.expertflyer.com/info-airlines/british-airways-seat-maps): See live British Airways (BA) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Cathay Pacific Seat Maps](https://www.expertflyer.com/info-airlines/cathay-pacific-seat-maps): See live Cathay Pacific (CX) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [China Airlines Seat Maps](https://www.expertflyer.com/info-airlines/china-airlines-seat-maps): See live China Airlines (CI) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Delta Seat Maps](https://www.expertflyer.com/info-airlines/delta-seat-maps): See live Delta (DL) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [El Al Seat Maps](https://www.expertflyer.com/info-airlines/el-al-seat-maps): See live El Al (LY) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Emirates Seat Maps](https://www.expertflyer.com/info-airlines/emirates-seat-maps): See live Emirates (EK) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Etihad Airways Seat Maps](https://www.expertflyer.com/info-airlines/etihad-airways-seat-maps): See live Etihad Airways (EY) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [EVA Air Seat Maps](https://www.expertflyer.com/info-airlines/eva-air-seat-maps): See live EVA Air (BR) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Finnair Seat Maps](https://www.expertflyer.com/info-airlines/finnair-seat-maps): See live Finnair (AY) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Iberia Seat Maps](https://www.expertflyer.com/info-airlines/iberia-seat-maps): See live Iberia (IB) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Japan Airlines Seat Maps](https://www.expertflyer.com/info-airlines/japan-airlines-seat-maps): See live Japan Airlines (JL) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [KLM Seat Maps](https://www.expertflyer.com/info-airlines/klm-seat-maps): See live KLM (KL) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Korean Air Seat Maps](https://www.expertflyer.com/info-airlines/korean-air-seat-maps): See live Korean Air (KE) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [LATAM Seat Maps](https://www.expertflyer.com/info-airlines/latam-seat-maps): See live LATAM (LA) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Lufthansa Seat Maps](https://www.expertflyer.com/info-airlines/lufthansa-seat-maps): See live Lufthansa (LH) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Malaysia Airlines Seat Maps](https://www.expertflyer.com/info-airlines/malaysia-airlines-seat-maps): See live Malaysia Airlines (MH) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Qantas Seat Maps](https://www.expertflyer.com/info-airlines/qantas-seat-maps): See live Qantas (QF) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Qatar Airways Seat Maps](https://www.expertflyer.com/info-airlines/qatar-airways-seat-maps): See live Qatar Airways (QR) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [SAS Seat Maps](https://www.expertflyer.com/info-airlines/sas-seat-maps): See live SAS (SK) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Singapore Airlines Seat Maps](https://www.expertflyer.com/info-airlines/singapore-airlines-seat-maps): See live Singapore Airlines (SQ) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Starlux Seat Maps](https://www.expertflyer.com/info-airlines/starlux-seat-maps): See live Starlux (JX) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Swiss Seat Maps](https://www.expertflyer.com/info-airlines/swiss-seat-maps): See live Swiss (LX) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Thai Airways Seat Maps](https://www.expertflyer.com/info-airlines/thai-airways-seat-maps): See live Thai Airways (TG) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Turkish Airlines Seat Maps](https://www.expertflyer.com/info-airlines/turkish-airlines-seat-maps): See live Turkish Airlines (TK) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [United Seat Maps](https://www.expertflyer.com/info-airlines/united-seat-maps): See live United (UA) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.
- [Virgin Atlantic Seat Maps](https://www.expertflyer.com/info-airlines/virgin-atlantic-seat-maps): See live Virgin Atlantic (VS) seat maps. Check which seats are open, find exit row and extra legroom seats, and set a Seat Alert when your preferred seat frees up.

### Flight availability
- [Aegean Airlines Flight Availability](https://www.expertflyer.com/info-airlines/aegean-flight-availability): Check real time Aegean Airlines (A3) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Air Canada Flight Availability](https://www.expertflyer.com/info-airlines/air-canada-flight-availability): Check real time Air Canada (AC) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Air China Flight Availability](https://www.expertflyer.com/info-airlines/air-china-flight-availability): Check real time Air China (CA) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Air France Flight Availability](https://www.expertflyer.com/info-airlines/air-france-flight-availability): Check real time Air France (AF) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Air New Zealand Flight Availability](https://www.expertflyer.com/info-airlines/air-new-zealand-flight-availability): Check real time Air New Zealand (NZ) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Alaska Airlines Flight Availability](https://www.expertflyer.com/info-airlines/alaska-airlines-flight-availability): Check real time Alaska Airlines (AS) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [American Airlines Flight Availability](https://www.expertflyer.com/info-airlines/american-airlines-flight-availability): Check real time American Airlines (AA) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [ANA Flight Availability](https://www.expertflyer.com/info-airlines/ana-flight-availability): Check real time ANA (NH) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Asiana Airlines Flight Availability](https://www.expertflyer.com/info-airlines/asiana-flight-availability): Check real time Asiana Airlines (OZ) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [British Airways Flight Availability](https://www.expertflyer.com/info-airlines/british-airways-flight-availability): Check real time British Airways (BA) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Cathay Pacific Flight Availability](https://www.expertflyer.com/info-airlines/cathay-pacific-flight-availability): Check real time Cathay Pacific (CX) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [China Airlines Flight Availability](https://www.expertflyer.com/info-airlines/china-airlines-flight-availability): Check real time China Airlines (CI) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [China Eastern Flight Availability](https://www.expertflyer.com/info-airlines/china-eastern-flight-availability): Check real time China Eastern (MU) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Delta Flight Availability](https://www.expertflyer.com/info-airlines/delta-flight-availability): Check real time Delta (DL) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [El Al Flight Availability](https://www.expertflyer.com/info-airlines/el-al-flight-availability): Check real time El Al (LY) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Emirates Flight Availability](https://www.expertflyer.com/info-airlines/emirates-flight-availability): Check real time Emirates (EK) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Etihad Airways Flight Availability](https://www.expertflyer.com/info-airlines/etihad-airways-flight-availability): Check real time Etihad Airways (EY) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [EVA Air Flight Availability](https://www.expertflyer.com/info-airlines/eva-air-flight-availability): Check real time EVA Air (BR) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Finnair Flight Availability](https://www.expertflyer.com/info-airlines/finnair-flight-availability): Check real time Finnair (AY) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Iberia Flight Availability](https://www.expertflyer.com/info-airlines/iberia-flight-availability): Check real time Iberia (IB) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Japan Airlines Flight Availability](https://www.expertflyer.com/info-airlines/japan-airlines-flight-availability): Check real time Japan Airlines (JL) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Jetstar Flight Availability](https://www.expertflyer.com/info-airlines/jetstar-flight-availability): Check real time Jetstar (JQ) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [KLM Flight Availability](https://www.expertflyer.com/info-airlines/klm-flight-availability): Check real time KLM (KL) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Korean Air Flight Availability](https://www.expertflyer.com/info-airlines/korean-air-flight-availability): Check real time Korean Air (KE) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [LATAM Flight Availability](https://www.expertflyer.com/info-airlines/latam-flight-availability): Check real time LATAM (LA) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Lufthansa Flight Availability](https://www.expertflyer.com/info-airlines/lufthansa-flight-availability): Check real time Lufthansa (LH) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Malaysia Airlines Flight Availability](https://www.expertflyer.com/info-airlines/malaysia-airlines-flight-availability): Check real time Malaysia Airlines (MH) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Qantas Flight Availability](https://www.expertflyer.com/info-airlines/qantas-flight-availability): Check real time Qantas (QF) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Qatar Airways Flight Availability](https://www.expertflyer.com/info-airlines/qatar-airways-flight-availability): Check real time Qatar Airways (QR) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [SAS Flight Availability](https://www.expertflyer.com/info-airlines/sas-flight-availability): Check real time SAS (SK) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Singapore Airlines Flight Availability](https://www.expertflyer.com/info-airlines/singapore-airlines-flight-availability): Check real time Singapore Airlines (SQ) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Swiss Flight Availability](https://www.expertflyer.com/info-airlines/swiss-flight-availability): Check real time Swiss (LX) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Turkish Airlines Flight Availability](https://www.expertflyer.com/info-airlines/turkish-airlines-flight-availability): Check real time Turkish Airlines (TK) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [United Flight Availability](https://www.expertflyer.com/info-airlines/united-flight-availability): Check real time United (UA) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Virgin Atlantic Flight Availability](https://www.expertflyer.com/info-airlines/virgin-atlantic-flight-availability): Check real time Virgin Atlantic (VS) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.
- [Virgin Australia Flight Availability](https://www.expertflyer.com/info-airlines/virgin-australia-flight-availability): Check real time Virgin Australia (VA) seat availability by fare class. See exactly how many seats are open in each booking class and set an alert when your class opens.

### Flight details
- [Aer Lingus Flight Details](https://www.expertflyer.com/info-airlines/aer-lingus-flight-details): Look up Aer Lingus (EI) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [Air Canada Flight Details](https://www.expertflyer.com/info-airlines/air-canada-flight-details): Look up Air Canada (AC) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [American Airlines Flight Details](https://www.expertflyer.com/info-airlines/american-airlines-flight-details): Look up American Airlines (AA) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [British Airways Flight Details](https://www.expertflyer.com/info-airlines/british-airways-flight-details): Look up British Airways (BA) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [Delta Flight Details](https://www.expertflyer.com/info-airlines/delta-flight-details): Look up Delta (DL) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [Emirates Flight Details](https://www.expertflyer.com/info-airlines/emirates-flight-details): Look up Emirates (EK) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [Lufthansa Flight Details](https://www.expertflyer.com/info-airlines/lufthansa-flight-details): Look up Lufthansa (LH) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [Qantas Flight Details](https://www.expertflyer.com/info-airlines/qantas-flight-details): Look up Qantas (QF) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.
- [United Flight Details](https://www.expertflyer.com/info-airlines/united-flight-details): Look up United (UA) flight details including aircraft type, terminals, flight time, meal service and schedule reliability. Set an alert for schedule changes.

### Award and upgrade availability
- [Air Canada Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/air-canada-upgrades-awards): Search real time Air Canada (AC) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Air France Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/air-france-upgrades-awards): Search real time Air France (AF) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Alaska Airlines Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/alaska-airlines-upgrades-awards): Search real time Alaska Airlines (AS) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [American Airlines Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/american-airlines-upgrades-awards): Search real time American Airlines (AA) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [British Airways Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/british-airways-upgrades-awards): Search real time British Airways (BA) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Emirates Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/emirates-upgrades-awards): Search real time Emirates (EK) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Finnair Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/finnair-upgrades-awards): Search real time Finnair (AY) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [KLM Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/klm-upgrades-awards): Search real time KLM (KL) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Korean Air Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/korean-air-upgrades-awards): Search real time Korean Air (KE) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Qantas Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/qantas-upgrades-awards): Search real time Qantas (QF) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.
- [Turkish Airlines Award and Upgrade Availability](https://www.expertflyer.com/info-airlines/turkish-airlines-upgrades-awards): Search real time Turkish Airlines (TK) award seat and upgrade availability. See which award classes are open before you call to redeem your miles.

### Fare information
- [Air Canada Fares and Fare Rules](https://www.expertflyer.com/info-airlines/air-canada-fares): Look up Air Canada (AC) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Air China Fares and Fare Rules](https://www.expertflyer.com/info-airlines/air-china-fares): Look up Air China (CA) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Air France Fares and Fare Rules](https://www.expertflyer.com/info-airlines/air-france-fares): Look up Air France (AF) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Alaska Airlines Fares and Fare Rules](https://www.expertflyer.com/info-airlines/alaska-airlines-fares): Look up Alaska Airlines (AS) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [American Airlines Fares and Fare Rules](https://www.expertflyer.com/info-airlines/american-airlines-fares): Look up American Airlines (AA) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [ANA Fares and Fare Rules](https://www.expertflyer.com/info-airlines/ana-fares): Look up ANA (NH) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [British Airways Fares and Fare Rules](https://www.expertflyer.com/info-airlines/british-airways-fares): Look up British Airways (BA) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Cathay Pacific Fares and Fare Rules](https://www.expertflyer.com/info-airlines/cathay-pacific-fares): Look up Cathay Pacific (CX) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [China Eastern Fares and Fare Rules](https://www.expertflyer.com/info-airlines/china-eastern-fares): Look up China Eastern (MU) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Delta Fares and Fare Rules](https://www.expertflyer.com/info-airlines/delta-fares): Look up Delta (DL) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Finnair Fares and Fare Rules](https://www.expertflyer.com/info-airlines/finnair-fares): Look up Finnair (AY) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Japan Airlines Fares and Fare Rules](https://www.expertflyer.com/info-airlines/japan-airlines-fares): Look up Japan Airlines (JL) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [LATAM Fares and Fare Rules](https://www.expertflyer.com/info-airlines/latam-fares): Look up LATAM (LA) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Lufthansa Fares and Fare Rules](https://www.expertflyer.com/info-airlines/lufthansa-fares): Look up Lufthansa (LH) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Qantas Fares and Fare Rules](https://www.expertflyer.com/info-airlines/qantas-fares): Look up Qantas (QF) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Qatar Airways Fares and Fare Rules](https://www.expertflyer.com/info-airlines/qatar-airways-fares): Look up Qatar Airways (QR) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Singapore Airlines Fares and Fare Rules](https://www.expertflyer.com/info-airlines/singapore-airlines-fares): Look up Singapore Airlines (SQ) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [Swiss Fares and Fare Rules](https://www.expertflyer.com/info-airlines/swiss-fares): Look up Swiss (LX) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.
- [United Fares and Fare Rules](https://www.expertflyer.com/info-airlines/united-fares): Look up United (UA) published fares, fare rules and routing rules. Compare booking classes and check change fees, refundability and stopovers before you book.

## Optional
- [XML Sitemap](https://www.expertflyer.com/sitemap.xml): Machine-readable sitemap for public marketing, feature, blog, support, and reference URLs.
- [Robots Policy](https://www.expertflyer.com/robots.txt): Crawl directives for search engines and bots.