Star Alliance Upgrade Awards
MileagePlus® members can redeem miles for upgrade awards on many of our Star AllianceTM partner airlines. Log in to your MileagePlus account and use the tool below to check for upgrade availability on any upcoming flight. Once you’ve found and confirmed your upgrade, you can arrive at the airport relaxed and ready to enjoy all your benefits, whether it’s priority check-in and lounge access or a more personal level of service onboard. Upgrades are based on the operating carrier’s availability.
Learn more about Star Alliance Upgrade AwardsRequest a Star Alliance Upgrade Award
To request a Star Alliance Upgrade Award, sign in to your MileagePlus account first.
English - United States $Please select your location or where you receive credit card billing statements to see pricing in your local currency.
English
United States
- Contract of carriage
- Lengthy tarmac delay plan
- Legal information
- Our United Customer Commitment
- Contact us
- Special travel needs
- Privacy Policy
- Site map
- Electronic Invoice
- United Jetstream
- Cargo
- United Contact information, CNPJ, SAC, refunds, passengers with special needs & rules of Civil Aviation - Brazil
- Fuel surcharges - Japan
- Book of Claims - Peru
- Passenger rights – Canada
- File a claim or complaint - France
- Imprint - Germany
- Cookie Policy - Europe
- Consumer Protection Law - Israel
Stay Connected
Indicates an external site that may or may not meet accessibility guidelines.