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 ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Alaska Airlines plans to deploy new ...
Checking in for your flight as early as possible—typically 24 hours in advance—is always a good idea to prevent any potential travel hiccups. Prior to the advent of the Internet, passengers used to ...