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Check live or published airline information for the flight, route, date or fare that matters to you.
About
We help frequent flyers travel smarter by finding their upgrade, watching for the seat or space they want, and helping them protect the trip when plans break. Access detailed airline information, real-time availability and alerts that help you make informed decisions before booking, after booking and on the day you fly.
As seen in
We provide you with the core flight data needed for booking, upgrading, selecting the seat you preferred, and staying ahead of any changes.
See the inventory, rules and options that ordinary booking screens often leave out. Find award seats and upgrade space, compare fare-class availability, review fare rules and search American Airlines Systemwide Upgrade inventory across routes and dates.
Awards & UpgradesSystemwide UpgradesFlight AvailabilityFare Information

Watch for a specific seat, two seats together, award or upgrade inventory, schedule changes and aircraft swaps. Set the alerts once and then get notified when your criteria is met.

When travel changes, speed and information matter. Check live flight status and delay reasons, see every scheduled alternative on a route, verify connection requirements and understand which airlines may be able to help when an itinerary falls apart.

2005
ExpertFlyer began serving travelers with a simple idea: frequent flyers should have direct access to the detailed flight information they need to make better decisions.
20+ years
Focused on building a travel intelligence toolkit that covers availability, awards and upgrades, seats, fares, schedules, flight operations and trip-planning reference data.
2018
ExpertFlyer joined Red Ventures, expanding its resources to evolve the product while keeping its focus on frequent flyers.
Check live or published airline information for the flight, route, date or fare that matters to you.
Set up alerts for seats, fare inventory, cabin upgrades, schedule and aircraft changes.
Use the information to make a better decision, update your seat or contact the airline with specific alternatives.
Whether you are looking for an upgrade, waiting for a better seat or looking to stay ahead of changes, ExpertFlyer gives you the information and alerts to make your next move with confidence.
Support and customer service: customercare@expertflyer.com
General inquiries: info@expertflyer.com