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 30 October 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 30 October 2026.
Tue 2/209:45 -
2 stops19h 35m
Thu 4/206:10 -
2 stops20h 49m
Deal found £581
Tue 27/406:00 -
1 stop23h 35m
Tue 4/509:00 -
1 stop32h 28m
Deal found £648
Mon 15/314:45 -
1 stop14h 15m
Tue 23/311:30 -
2 stops30h 34m
Deal found £652
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 30 October 2026.
Tue 2/209:45 -
2 stops19h 35m
Thu 4/206:10 -
2 stops20h 49m
Deal found £581
Tue 27/406:00 -
1 stop23h 35m
Tue 4/509:00 -
1 stop32h 28m
Deal found £648
Mon 15/314:45 -
1 stop14h 15m
Tue 23/311:30 -
2 stops30h 34m
Deal found £652
Last-minute United Airlines flights
Discover last-minute United Airlines flight deals. Data last updated 30 October 2026 and is based on user searches.
Fri 6/1115:00 -
2 stops14h 20m
Tue 24/1111:30 -
2 stops35h 11m
Deal found £878
Fri 6/1114:55 -
2 stops14h 25m
Fri 20/1106:10 -
2 stops16h 31m
Deal found £895
Fri 6/1108:50 -
3 stops22h 40m
Mon 9/1113:15 -
2 stops31h 42m
Deal found £8,066
Mon 23/1113:20 -
1 stop12h 50m
Mon 30/1106:35 -
2 stops36h 31m
Deal found £891
Tue 24/1113:20 -
1 stop12h 50m
Tue 1/1213:00 -
1 stop12h 33m
Deal found £864
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 30 October 2026.
Fri 26/306:00 -
2 stops22h 25m
Deal found £314
Mon 28/1215:08 -
2 stops35h 47m
Deal found £447
Fri 4/1220:10 -
2 stops55h 35m
Deal found £463
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 30 October 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 7,457,451 searches.
Too crowded need more legroom and space between seats
10.0
Excellent
Luis,Oct 2026
SJU - EWR
Is good
10.0
Excellent
Anonymous,Sept 2026
FCO - EWR
Everything was good
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 Chicago O'Hare Intl, Denver Intl, and San Francisco 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 Ontario to San Francisco, which is £85. This round-trip flight has 0 stops. For a one-way domestic United Airlines flight, the cheapest route is Phoenix Sky Harbor Intl to Las Vegas Harry Reid Intl (1 stop) for £40.
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