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 22 September 2026. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Explore the most affordable United Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 22 September 2026.
Sun 21/319:51 -
1 stop9h 39m
Wed 31/312:30 -
2 stops15h 56m
Deal found £546
Mon 18/115:15 -
1 stop11h 40m
Fri 29/109:25 -
1 stop12h 55m
Deal found £547
Wed 28/1008:50 -
3 stops21h 30m
Wed 4/1106:10 -
2 stops17h 52m
Deal found £573
Direct United Airlines flights
Explore direct United Airlines flight options based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 September 2026.
Sun 21/319:51 -
1 stop9h 39m
Wed 31/312:30 -
2 stops15h 56m
Deal found £546
Mon 18/115:15 -
1 stop11h 40m
Fri 29/109:25 -
1 stop12h 55m
Deal found £547
Wed 28/1008:50 -
3 stops21h 30m
Wed 4/1106:10 -
2 stops17h 52m
Deal found £573
Last-minute United Airlines flights
Discover last-minute United Airlines flight deals. Data last updated 22 September 2026 and is based on user searches.
Sun 27/915:40 -
1 stop20h 40m
Wed 7/1009:00 -
2 stops14h 48m
Deal found £579
Sun 27/915:40 -
1 stop20h 40m
Tue 6/1006:05 -
2 stops18h 53m
Deal found £592
Tue 29/913:56 -
1 stop14h 24m
Fri 9/1006:50 -
2 stops18h 08m
Deal found £602
Tue 6/1007:05 -
2 stops20h 20m
Mon 19/1011:30 -
1 stop15h 16m
Deal found £576
Wed 28/1008:50 -
3 stops21h 30m
Wed 4/1106:10 -
2 stops17h 52m
Deal found £573
One-way United Airlines flights
Search for one-way United Airlines flight options. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.
Sat 2/106:00 -
2 stops18h 55m
Deal found £374
Mon 5/1007:05 -
3 stops22h 20m
Deal found £404
Fri 9/1009:00 -
2 stops20h 35m
Deal found £427
United Airlines Reviews
Read reviews and feedback from other travellers about their experiences with United Airlines sourced from user searches. These reviews were last updated on 22 September 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
10.0
Excellent
Chris,Aug 2026
ORD - ICT
Staff friendly, good boarding experience
1 out of 3334
Frequently asked questions about United Airlines
What are the most popular United Airlines airports?
The most popular airports for United Airlines are Denver Intl, San Francisco, and Los Angeles Los Angeles according to our data. Flights to or from any of these airports should be available via United Airlines year-round.
What is United Airlines’s cheapest domestic flight?
The cheapest domestic United Airlines flight is flying San Francisco to Los Angeles Los Angeles, which is £82. This round-trip flight has 0 stops. For a one-way domestic United Airlines flight, the cheapest route is Los Angeles Los Angeles to San Francisco (0 stops) for £41.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alliances
Complete your trip
International flights
Other airlines
Popular origins
Popular routes
Popular United Airlines airports
Popular United Airlines routes
United Airlines alliances
These are all of the airlines that United Airlines has a partnership with.
Explore popular international flight options offered by United Airlines, with average fare prices based on data from 7,457,451 user searches last updated on 22 September 2026.
Track United Airlines flights in real-time using the flight tracker tool, providing live updates on flight schedules, departure, and arrival times.
Route
Flight number
YYYY-MM-DD
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.