Airline information
Hubs, alliances and fare types for some of the airlines that appear in our searches.
Airline names and logos are trademarks of their respective owners and are shown for identification only. For check-in, flight status or baggage, contact the airline directly.
American Airlines (AA)oneworld member · United States
Delta Air Lines (DL)SkyTeam member · United States
JetBlue (B6)Independent · United States
Alaska Airlines (AS)oneworld member · United States
WestJet (WS)Independent · Canada
Qatar Airways (QR)oneworld member · Qatar
Aeromexico (AM)SkyTeam member · Mexico
What is an airline alliance?
The three global alliances, oneworld, SkyTeam and Star Alliance, link airlines so that passengers can earn and use frequent-flyer miles across member carriers and, on many itineraries, check bags through to the final destination. Booking a trip that combines alliance partners can make connections smoother, but each airline still applies its own baggage and fare rules.