Starting June 3, United Airlines will change its check-in time limits for domestic flights. Under the new rules, all ...

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

Travelers who fail to follow the policy could be denied the option to check their bags or be forced to miss their flight.

United Airlines is changing its check-in cutoff time ahead of the busy summer travel season. The Chicago-based airline will ...

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

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 start requiring all passengers traveling within the U.S. to be checked in for their flights 45 minutes ...

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