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Fly United to destinations near and far. Choose United Airlines to fly to more than 210 destinations in the U.S. and more than 120 destinations internationally — every day we …

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

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

United offers flights from the U.S. to over 340 destinations worldwide. Whether you visit Chicago for its waterfront, Los Angeles for the Hollywood experience or New York for business, travel …

Learn about our airport check-in process, expedited security programs like TSA PreCheck® and our United Clubs.

Where does United fly? Use our interactive route map, select your trip type, and our budget filters on United Explore to find the perfect flight.

Explore exclusive promotions and offers from United Airlines to enhance your travel experience.

MileagePlus is the award-winning loyalty program of United Airlines. Join MileagePlus to earn miles you can redeem for flights, upgrades and more.

From planning, to booking, to the day of travel, the United App has got you covered. Download the app to check-in your flight, manage your trip, view flight status, boarding pass, and more.