Discover detailed information about United Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 7 September 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Read reviews and feedback from other travellers about their experiences with United Airlines sourced from user searches. These reviews were last updated on 7 September 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
2.0
Mediocre
Dawn,Aug 2026
ORD - DEN
I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
1 out of 3334
Frequently asked questions about United Airlines
What are the most popular United Airlines airports?
Based on flight volume data, Denver Intl is the most popular airport that United Airlines uses. Los Angeles and San Francisco are the next two most visited by United Airlines.
What is United Airlines’s cheapest domestic flight?
Priced at $162 per ticket, a flight from Denver Intl to Hayden Yampa Valley is the cheapest domestic route United Airlines has available at the moment. This is a round-trip route and has 0 stops. The cheapest one-way United Airlines ticket is flying from Minneapolis St Paul to Chicago O'Hare Intl. You can expect to pay around $82 per ticket. This flight has 0 stops.
What is United Airlines’s cheapest international flight?
Flying from Vancouver Intl to Los Angeles with United Airlines for $243 is the least expensive round-trip international flight we could find with this airline. This route typically has 0 layovers. A one-way international flight from Los Angeles to Vancouver Intl with United Airlines is your cheapest option at the moment. The price for this flight is $122 and you can expect 1 layover along your journey.
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