The following is a list of major U.S.-based carriers and the location of their airport hubs cities. Focused on West Coast markets, Alaska Airlines operates five hubs with its primary hub and headquarters located at Seattle–Tacoma International Airport (SEA).
Which airport is United Airlines' largest hub?
In terms of flights and seats, Chicago O’Hare International Airport (ORD) is United Airlines’ largest hub. However, it has not always been the case, since DEN has been the prime airport for the airline since late 2020 and will remain as of Q1 2024.
How many hubs does United Airlines have?
United Airlines operates with a total of 8 hubs. Their largest hub is Chicago O'Hare (ORD) and their smallest is Guam (GUM). Related Article: Guide to all United Airlines Hubs Alaska Airlines operates with a total of 5 hubs. Their largest hub is Seattle–Tacoma International Airport. Hawaiian Airlines operates with a total of 2 hubs.
