United Airlines has made a major change at a key hub. Denver is the airline's "fastest-growing" hub, according to United.

At a Honolulu panel, United Airlines unveiled plans for faster airport kiosks and Hawaii-inspired in-flight meals – as former ...

United Airlines is permanently axing U.S. domestic bus routes between airports in the coming weeks. The airline will be ending two routes later this summer and in the fall—its Denver to Fort Collins, ...

CHICAGO -- United Airlines is changing its check-in cutoff time ahead of the busy summer travel season. The Chicago-based airline will now require check-ins for domestic flights 45 minutes before ...

Starting June 3, United Airlines will change its check-in time limits for domestic flights. Under the new rules, all travelers on domestic flights must check in at least 45 minutes before departure.

CHICAGO -- United Airlines is changing its check-in cutoff time ahead of the busy summer travel season. The Chicago-based airline will now require check-ins for domestic flights 45 minutes before ...