Manage your United Airlines reservations. View a trip using your confirmation number or MileagePlus number.

Contact us for help with buying tickets or making changes to an existing trip. We have a few tips to help you make changes to your trip: You can modify your trip or manage your reservation by …

Check in for your United or United Express-operated flight, depending on where you are in your travel experience.

See how to check in for flights, watch your flight's status, register for TSA PreCheck and more. Support with everything you'll need and want to do once you're off the plane. Update your …

To retrieve a previously booked reservation, please enter your reservation number and the password you used to book your vacation below. Forgot your password? If you’ve previously …

You can change your flight on united.com or the United app in four steps: Go to My Trips; Select “Change flight” Select “Edit” to update your flight; Choose a new flight; You can also change …

Visit the United Airlines website at www.united.com. Click on the tab at the top of the page marked Itineraries and Check In. Choose the option titled My Itineraries. Log in using your …

Sign in to your MileagePlus account on the official website of United Airlines.

2024年1月11日 · To call about an existing reservation, use the United customer service number 1-800-UNITED-1 (1-800-864-8331). For reservation assistance in the U.S. and Canada, call...

These credits can be used to book travel on United, United Express, and partner-operated flights purchased on our website or app. You can also apply future flight credits toward some non …