As of Tuesday, the airline is requiring all domestic airline passengers to be checked in for their flights at least 45 ...

United Airlines recommends arriving at your gate at least 15 minutes before the start of boarding. The previous check-in ...

United Airlines is changing its check-in policy. Starting June 3, all U.S. passengers must check in at least 45 minutes ...

Flying United Airlines? Make sure you check-in long before the flight. Otherwise, you could be denied boarding, a new policy ...

United Airlines confirmed to Afar that it will change the check-in cutoff to 45 minutes before departure for all domestic ...

Starting Tuesday, travelers who fail to follow the new policy could be denied the option to check their bags or be forced to miss their flight.