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View a trip using your confirmation number or MileagePlus number.
Check the status of your United Airlines flight by searching by route or flight number. Stay up to date with our flight status tools.
Check-in is available starting 24 hours before your scheduled departure. See our Check-in and Airport Processing Times page for details
How do I check-in for my flight? If you’re signed in to your MileagePlus® account, you’ll see the option to check in right when you open the app 24 hours before your flight. If you’re not signed in, you can select “Check-in” from the more menu.
If you are eligible for online check-in, go to united.com/checkin; Enter your confirmation or eTicket number and last name, or log in using your MileagePlus® account information. Use a printed boarding pass or electronic boarding pass on your mobile device to board the flight.
Sign on to the official website of United Airlines with your username and password. You can manage your bookings, check your flight status, view your travel history, and enjoy other exclusive benefits. United Login is your gateway to a world of travel opportunities.
