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Book flights with United Airlines

1 adult
0 bags
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Return United Airlines flight deals

Compare return international and domestic flight deals from United Airlines recently found by momondo users
United Airlines
9 Dec
LHR12:05London Heathrow
13h 25m
1 stop
EWR20:30Newark
15 Jan
EWR18:00Newark
7h 20m
LHR06:20London Heathrow
£408
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United Airlines
9 Dec
LHR09:00London Heathrow
16h 30m
1 stop
EWR20:30Newark
15 Jan
EWR22:00Newark
7h 25m
LHR10:25London Heathrow
£409
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United Airlines
8 Dec
LHR11:10London Heathrow
12h 55m
1 stop
EWR19:05Newark
14 Jan
EWR08:25Newark
7h 10m
LHR20:35London Heathrow
£410
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United Airlines
12 Jan
LHR12:05London Heathrow
13h 25m
1 stop
EWR20:30Newark
21 Jan
EWR20:45Newark
7h 25m
LHR09:10London Heathrow
£414
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United Airlines
6 Dec
LHR18:00London Heathrow
21h 13m
1 stop
ORD09:13Chicago O'Hare Intl
7 Dec
ORD17:50Chicago O'Hare Intl
8h 05m
LHR07:55London Heathrow
£443
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United Airlines
6 Dec
LHR12:05London Heathrow
8h 30m
IAD15:35Washington, D.C. Dulles Intl
6 Dec
IAD22:11Washington, D.C. Dulles Intl
27h 19m
1 stop
LHR06:30London Heathrow
£451
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One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
19 Jan
LHR15:20London Heathrow
11h 25m
LAX18:45Los Angeles
£341
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United Airlines
11 Apr
LHR09:30London Heathrow
17h 01m
2 stops
EWR21:31Newark
£344
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United Airlines
7 Jan
LHR11:10London Heathrow
16h 17m
1 stop
LAX19:27Los Angeles
£346
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United Airlines
7 Jan
LHR08:00London Heathrow
21h 44m
2 stops
LAX21:44Los Angeles
£347
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United Airlines
9 Feb
EDI09:25Edinburgh Turnhouse
7h 55m
EWR12:20Newark
£348
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United Airlines
20 Feb
LHR12:00London Heathrow
8h 30m
EWR15:30Newark
£351
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Quick facts about United Airlines

Find info about flight duration, flight prices, and popular routes for United Airlines

Cheapest Route

£30

Most Popular Route

LAS to LAX

Shortest flight

1h 09m

Longest Flight

4h 19m
The cheapest route United Airlines flies is from San Diego to San Francisco for £30
Flying from Las Vegas Harry Reid Intl to Los Angeles is currently the most popular United Airlines route
The quickest United Airlines flight route is 1h 09m from Newark (EWR) to Boston (BOS)
The longest United Airlines flight route is 4h 19m from San Juan (SJU) to Newark (EWR)
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Information about flying with United Airlines

Does United Airlines have flights from London Heathrow?

Yes, United Airlines currently has 551 flights out of London Heathrow per week.

Where does United Airlines fly to?

United Airlines flies 1,563 different routes (637 international and 926 domestic) on a yearly basis. You can find United Airlines flights to 76 different countries. Based on our data, London is the most popular domestic destination and flying to Newark is the most popular international destination.

What are the top airports United Airlines serves?

Chicago O'Hare Intl, Los Angeles, and San Francisco are the most popular airports United Airlines uses on a routine basis throughout the year.

How do I check the flight status for United Airlines?

To check the flight status of United Airlines, you can give them a call at 0845 607 6760 or visit their website at united.com. Or, you can use our on-page Flight Tracker that provides you with real-time United Airlines flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic United Airlines flight?

The cheapest domestic return United Airlines flight is from Ontario to San Francisco. This route is £55 per ticket and has 0 stops. Flying from San Diego to San Francisco is the cheapest one-way domestic flight with United Airlines. This flight costs £30 per ticket and has 0 stops.

What are the bag size limits for United Airlines?

Flying with United Airlines does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 22x13x8in or smaller, and a personal item should be within 16x9x8in.

United Airlines Reviews

7.4
Good9,007 verified ratings
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
7.1Entertainment
Pros +
  • Flight was quick and easy. (in 2447 reviews)
  • Crew was pretty cool. (in 2084 reviews)
Cons -
  • Have the middle seats vacant. (in 137 reviews)
  • The space in economy plus. (in 296 reviews)
  • Also no entertainment (in 1245 reviews)
Sort by:
8.0 Very Good
KAYAK
Flight was smooth and Crew were good-food was terrible.
8.0 Very Good
KAYAK
Could have said yes to another glass of wine when asked, instead of we'll be coming around later in a couple of hours.
8.0 Very Good
KAYAK
I was happy for the flight
8.0 Very Good
KAYAK
Most of everything was fine other that a luggage issue in Newark where the forgot to unload a cart of luggage and we had to wait almost 90 minutes before it was resolved.
8.0 Very Good
KAYAK
The flight was on time and the crew was polite

United Airlines Flight Tracker

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Popular flights with United Airlines

Popular flights according to clicks in the last 7 days on momondo
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San Francisco to Los Angelesfrom £65
Las Vegas to Los Angelesfrom £66
New York to Miamifrom £69
Chicago to Las Vegasfrom £79
New York to Houstonfrom £82
New York to Chicagofrom £84