Welcome to the ExpertFlyer Blog!
We built ExpertFlyer to give frequent travelers a real advantage, and our educational library is here to make sure you know how to use it. Our content is here to show you exactly how ExpertFlyer helps you get there, step by step.
Explore our blog
How-to Guides on ExpertFlyer Features
How to search for AA C Class Systemwide Upgrades (SWU) with ExpertFlyer
Find availability for American Airlines Systemwide Upgrades by route, region, and across a 330-day window.
How to find and monitor airline seats with ExpertFlyer's Seat Map
See live cabin layouts with occupied, blocked, and available seat statuses. Set an alert on any seat so you're notified the moment it clears.
How to check Flight Availability on ExpertFlyer
See which fare-class booking buckets are open on any route before you book, upgrade, or rebook. Filter by airline, class, and connection type to compare inventory across the flights that matter.
How to set up and understand Alerts on ExpertFlyer
ExpertFlyer monitors flights on your behalf with alerts for availability, schedule, seats, aircraft, and disruptions. Set an alert once, ExpertFlyer monitors, and notifies you the moment something changes.
How to check real-time Flight Status with ExpertFlyer
Get real-time departure and arrival updates, specific delay reasons, and gate changes for any flight. Know what happened, get the right data, and plan your next move.
How to Manage Flight Disruptions with ExpertFlyer
ExpertFlyer's Disruption Alerts notify you of cancellations and major delays via email, with rebooking options and the disruption reason you can use to claim compensation directly with the airline.
All Articles
Lufthansa first class: When “F” space actually opens
Lufthansa uses “F” and “A” fare classes for paid first class seats and “O” for awards, all typically released around 360 days out. Here is when that space actually opens, why partner award inventory has dried up, and how to monitor it with ExpertFlyer.
Best use of AA miles for business class to Japan
Japan Airlines does the heavy lifting for AAdvantage redemptions to Tokyo and Osaka, from 60,000 miles one-way in business class. Here are the best routes, plus how to monitor AA and Alaska award space.
Emirates first class availability: Routes, F space, and alerts
Emirates operates its first class cabin on most A380 and Boeing 777 routes from Dubai, plus a handful of fifth-freedom flights. Here is where F space flies, how Emirates releases it, and how to track A, F, and P inventory with ExpertFlyer.
Air Canada eUpgrades: How to Find and Get Alerted on R Space
Air Canada uses "R" class for business class eUpgrade inventory. Here is how eUpgrades clear, why the Air Canada site can mislead you, and how to search and set alerts for R space with ExpertFlyer.
Flight Monitoring with ExpertFlyer: From Booking to Boarding
Most travelers check their flight the night before. Frequent flyers start monitoring the moment they book. Here's the system that keeps them ahead of every change.
Economy vs. Premium Economy: Is the upgrade worth it on AA, BA, and Qantas?
Premium Economy on American Airlines, British Airways, and Qantas buys you more width, more pitch, and a longer list of perks. Here is how each product compares to standard Economy, and how to track the fare buckets that matter.
How to get more from AA miles on British Airways and Qantas
American Airlines miles go furthest on Qantas and British Airways when you book long-haul premium cabins. Here are the standout redemptions, plus how to track award space.
Best use of Qantas Points for international business class
Qantas prices awards by operating airline and distance flown, which leaves room for real bargains. Here are the international business class sweet spots worth booking, from Seattle to Tokyo on JAL to Emirates first class out of Miami.
Best use of Alaska Airlines points: the sweet spots still worth booking
Alaska Airlines award sweet spots have thinned out over the years, but plenty of great ones remain. Here are the partner redemptions, distance-based bargains, and stopover tricks still worth booking with Atmos points.
Best use of Air Canada Aeroplan points across Star Alliance
Aeroplan prices awards by operating airline, distance, and region, and partner redemptions are where the value hides. Here are the Star Alliance sweet spots worth booking, plus Aeroplan's 5,000-point stopover trick.
Best use of British Airways Avios: short haul vs. long haul value
There's no single best use of British Airways Avios, but a handful of smart redemptions reliably deliver excellent value. Here's how to get the most from your points and how ExpertFlyer can help you.
How to Use an American Airlines SWU on a British Airways Flight
Learn how to redeem American Airlines Systemwide Upgrades on British Airways flights, including eligibility rules, upgrade class structure, and tips for finding availability using ExpertFlyer and aa.com.