Add Yahoo as a preferred source to see more of our stories on Google. Better plan to get to the airport a little earlier. Starting June 3, United Airlines will require all domestic passengers to be ...

Stragglers beware: U.S. travelers flying with United Airlines will have to check in to domestic flights a little earlier starting next week. That is, if they're customers only taking carry-on ...

WASHINGTON — Starting next month, United Airlines will require all domestic passengers to be checked in for their flights at least 45 minutes before takeoff. The new check-in policy is set to take ...

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 ...