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

Find the latest travel deals on flights, hotels and rental cars. Book airline tickets and MileagePlus award tickets to worldwide destinations.

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

Enjoy discounts on over 4,500 flights to 300+ destinations. Some United deals also let you earn extra miles.

Oct 28, 2025 · Travel to and from certain airports might be impacted. View our Travel Alerts page for the most up-to-date information about your flight options.

Jun 3, 2025 · It’s often referred to as passenger “unit revenue” and reflects the revenue environment. PRASM is influenced by the things that we offer that are different from other …

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.

Flight Attendant Information“I’ve had many memorable experiences throughout my career at United. However, one that brought joy to my heart and made me feel proud of working for …

Last-minute travel, first-rate savings. Booking with United Vacations gives you access to the lowest airfares on United flights and last-minute hotels.