Cheap United Airlines flights

LHR
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

United Airlines information

Cheapest Route

£85

Most Popular Route

SFO to LAX

Shortest flight

0h 51m

Longest Flight

14h 24m
Flying from Ontario to San Francisco
Flying from San Francisco to Los Angeles
Flying from Victoria County-Foster to Houston George Bush Intcntl
Flying from Hartford Bradley Intl to San Juan Luis Munoz Marin Intl

Find United Airlines flight deals

Enter your travel dates to find the best prices.

Cheapest United Airlines flights

Tue 2/316:30 -
1 stop15h 00m
Thu 4/306:00 -
2 stops20h 09m
Deal found £636
Wed 24/317:30 -
1 stop19h 20m
Fri 26/315:00 -
1 stop34h 11m
Deal found £681
Mon 23/1116:30 -
1 stop15h 00m
Thu 3/1206:05 -
2 stops20h 12m
Deal found £732

United Airlines Reviews

United Airlines
7.3
Good
10,000 reviews
Overview

Crew

8.1

Entertainment

7.1

Food

6.7

Boarding

7.7

Comfort

7.3

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 San Francisco to Los Angeles (0 stops) for £40.

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