United Airlines
Partner Status: NonPreferred
At United, Good Leads the Way. With hubs in Chicago, Denver, Houston, Los Angeles, Newark/New York, San Francisco, and Washington, D.C., we lead globally with the most comprehensive international route network among all North American carriers. United is now the largest airline in the world by available seat miles; we serve more international destinations than any other U.S. airline, flying to six continents with industry-leading frequency and capacity. Our award-winning MileagePlus® program is home to over 100 million members who enjoy exclusive access to flights, hotels, upgrades and more. Plus, our award-winning mobile app (the first from a U.S. airline to introduce real-time flight updates) continues to lead with new language translations for our growing global audience. At United, we’re not just connecting the world – we’re defining the future of air travel.
Support Phone: +1-800-521-0810
Hours of Operation: 24/7
Agent Portal: Click Here

Additional Information:
- PNR and ticketing help: Executive Accounts Desk / +1-800-521-0810 / available 24/7
- Exceptions or escalated issues: TMCSupport@united.com / available 9:00 a.m. - 5:00 p.m. Central Time.
- Contracting: TMCSales@united.com.