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Check in online with your confirmation or eTicket number, or sign in to MileagePlus for faster service. Learn about the minimum time requirements for check-in, checking bags and boarding for your flight.
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Search by route or flight number to check the status of your United Airlines flight. You can also subscribe to notifications for flight status, check-in availability and more.
You may check-in for your United Airlines (UA) flight with the following options: Online check-in (Web check-in) Mobile check-in. Voice check-in. Auto check-in. Curbside check-in at the airport. Self-service kiosk check-in at the airport. Ticket counter check-in at the airport.
Download the United Airlines app to plan, book, and check in for your flights easily. You can also change seats, track bags, watch movies, and chat with agents on the app.
Learn how to check in for your United Airlines flight online, on your mobile device, or at the airport kiosk. Find out the check-in time, requirements, documents, baggage, and special considerations for a smooth travel experience.
Online check-in (Web check-in) Passengers traveling with United Airlines may check-in online for your flight starting 24 hours and ending 60 minutes before the scheduled departure time (depending on your departure city and destination) to receive a mobile boarding pass on your mobile device or a printable boarding pass.
