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Book United Airlines cheap flights to 300+ destinations worldwide on our official site. Find our most popular flight deals and earn MileagePlus® miles.

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Why Become a Flight Attendant at United? We’re more than an airline – we work hard every day to be a force for good in the world. When you join us on our journey to define the future of aviation, it’s just …

Check the status of your United Airlines flight by searching by route or flight number. Stay up to date with our flight status tools.

This Service Center has information specific to the MileagePlus frequent flyer program. Use it to address any questions or concerns you may have about your account.

United Airlines Help Center provides FAQs and guidance on flights, refunds, credits, baggage policy, MileagePlus, seats/upgrades, and more.

We understand that losing an item can turn an otherwise smooth journey into a stressful situation. Our dedicated lost and found team is here to help you.

Discover United Airlines' promotional offers and earn bonus miles with MileagePlus. Explore travel deals and maximize your rewards with United Promotions.