Find Award Flights with United Airlines

United Airlines (UA) is a major American airline and a founding member of the Star Alliance, the world's largest global airline alliance, which provides passengers with extensive route networks and smoother travel experiences through reciprocal benefits among member airlines. Frequent flyers with United can take advantage of the MileagePlus loyalty program, which offers opportunities to earn and redeem miles for flights, upgrades, and other rewards.

Key hubs for United include Chicago O'Hare International Airport (ORD), Denver International Airport (DEN), Houston George Bush Intercontinental Airport (IAH), Newark Liberty International Airport (EWR), San Francisco International Airport (SFO), and Los Angeles International Airport (LAX). These hubs facilitate a broad range of domestic and international routes, including popular long-haul destinations such as London, Tokyo, and Sydney. Frequent flyers will appreciate United's Polaris business class on international flights, as well as the airline's extensive network of United Club lounges available at key airport locations.