Several customers of Delta Air Lines and United Airlines were reportedly unable to check in or access their ...

A major Amazon Web Services outage disrupted travel websites including United Airlines, affecting online check-in and ...

Legacy carriers also reported website and check-in glitches, with apps like Fortnite, Snapchat, and Duolingo, in addition to ...

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 ...

United Airlines passengers are facing a big change beginning Tuesday as the airline shifts how early fliers must check-in for trips. If passengers don't abide by the new rules, United says, their ...

United Airlines is changing the amount of time travelers have to check in for a flight starting next month. Beginning June 3, those flying United will need to check in within 45 minutes of their ...

Passengers check in at O'Hare International Airport in Chicago. (Scott Olson/Getty Images) There will soon be another new travel rule that domestic flyers will have to keep in mind before heading to ...

CLEVELAND, Ohio — United Airlines is tightening its check-in window for domestic flights. Starting June 3, travelers flying within the United States must now check in at least 45 minutes before ...