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.

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

Search for flights on United and more than 80 airlines. Find adult, senior, child and pet fares, and use money or miles to book. Apply promo codes and use certificates.

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.

Looking to be at the cutting edge of technology in aviation? Join our team of digital innovators and make an impact on our customers and industry.

Discover the best vacation packages, flights and hotels to worldwide destinations with United. Book United Packages now and get MileagePlus awards.

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

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

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 airlines, like unique …