Last updated: 31 October 2026.
United and its regional partners serve more than 370 destinations on six continents. Its seven domestic hubs are Chicago O'Hare, Denver, Houston Bush, Los Angeles, Newark, San Francisco and Washington Dulles, which together run over 5,000 daily departures; Guam is also a hub. Routes change, so check the booking page.
370+destinations across six continents (investor site figure)
7domestic hubs: Chicago, Denver, Houston, Los Angeles, Newark, San Francisco, Washington Dulles
5,000+daily departures across the hubs
Guaminternational hub (GUM)
What to know
- Children travelling alone are accepted only on United and United Express non-stop flights.
- On partner airlines in Star Alliance and other networks, MileagePlus members earn miles; see the Alliances and Partners page.
- Check-in minimums are stricter at some destinations: for example 90 minutes at Accra, Lagos and Tel Aviv. See the Check-In and Boarding page.
Questions travellers ask us
What are United's hubs?
Chicago, Denver, Houston, Los Angeles, Newark, San Francisco, Washington Dulles and Guam.
How many destinations does United serve?
More than 370.
Baggage Allowance is an independent information site and is not part of United Airlines. Check the airline's own pages before you travel.
1 question and answers
United Airlines flies on this route at 9:35 PM or 10:45 PM.