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Learn how to check in for your United or United Express flight online, with MileagePlus, or with your confirmation or eTicket number. Find out the minimum time requirements for check-in, checking bags and boarding at your departure airport.
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Check in for your United or United Express-operated flight,...
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Aprenda cómo hacer el check-in para su vuelo con United o United Express desde 24 horas antes de su salida. Inicie sesión en MileagePlus o introduzca su número de confirmación o boleto electrónico.
Aprenda cómo hacer el check-in para su vuelo operado por United o United Express desde 24 horas antes de su salida. Inicie sesión en MileagePlus, ingrese su número de confirmación o boleto electrónico y sus apellidos.
Download the United app to check in for your flight, get your boarding pass, and manage your trip. You can also watch movies, play games, chat with an agent, and track your bags with the app.
Faça check-in online com o MileagePlus ou o número de confirmação ou da passagem eletrônica. Saiba mais sobre os requisitos de tempo mínimo, o processo de check-in e as opções para viagens militares e governamentais.
Learn how to check in online, on the app, at a kiosk or at the counter for your United flight. Find out the check-in time limits for different airports and flights, and what to do if you miss them.
Learn how to check in for your United Airlines flight online, on mobile, or at the airport. Find out the check-in time, travel documents, baggage policies, and special considerations for a smooth and hassle-free travel experience.
