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 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 ...

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 ...

Flying commercial comes with its drawbacks, such as long wait times, delays and even cancelations. As airlines try to advance themselves with updated technology and standards, United Airlines just ...

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 ...