U.S. travelers flying with United Airlines will have to check in to domestic flights a little earlier starting next week.

United Airlines said the change is aimed at improving efficiency and reducing delays linked to last-minute baggage processing ...

Travelers who don’t check in on time could be unable to check their bags or be forced to miss their flights entirely.

The airline said requiring all passengers to check in earlier than 30 minutes before departure for domestic flights helps streamline its policy.

United Airlines will begin requiring passengers check-in even sooner for domestic flights. Here’s what you need to know.

Frequent fliers reveal tips for navigating Hartsfield-Jackson Atlanta International Airport, Dallas-Fort Worth, Denver, ...

US travelers flying with United Airlines will have to check in to domestic flights a little earlier starting next week. That ...

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 departure, up ...

United Airlines will require all domestic passengers to check in at least 45 minutes before takeoff, aligning with its baggage policy starting June 3.