Book flights with United Airlines

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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
7 Oct
LHR08:45London Heathrow
16h 25m
1 stop
EWR20:10Newark
18 Oct
EWR17:35Newark
7h 20m
LHR05:55London Heathrow
United Airlines
5 Nov
LHR12:05London Heathrow
13h 25m
1 stop
EWR20:30Newark
13 Nov
EWR09:10Newark
7h 10m
LHR21:20London Heathrow
United Airlines
16 Nov
LHR12:05London Heathrow
13h 25m
1 stop
EWR20:30Newark
14 Dec
EWR22:40Newark
7h 25m
LHR11:05London Heathrow
United Airlines
4 Nov
LHR11:10London Heathrow
12h 55m
1 stop
EWR19:05Newark
13 Nov
EWR19:25Newark
10h 25m
1 stop
LHR10:50London Heathrow
United Airlines
3 Dec
LHR06:30London Heathrow
14h 35m
1 stop
LAX13:05Los Angeles
10 Dec
LAX19:00Los Angeles
10h 30m
LHR13:30London Heathrow
United Airlines
5 Mar
LHR09:00London Heathrow
12h 40m
1 stop
IAD16:40Washington, D.C. Dulles Intl
12 Mar
IAD19:20Washington, D.C. Dulles Intl
7h 20m
LHR06:40London Heathrow

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
13 Oct
LHR17:50London Heathrow
22h 25m
1 stop
EWR11:15Newark
United Airlines
27 Sept
LHR11:05London Heathrow
31h 10m
1 stop
EWR13:15Newark
United Airlines
13 Oct
LHR17:50London Heathrow
22h 25m
1 stop
EWR11:15Newark
United Airlines
22 Sept
LHR08:30London Heathrow
16h 35m
1 stop
EWR20:05Newark
United Airlines
26 Sept
LHR06:50London Heathrow
11h 40m
1 stop
IAD13:30Washington, D.C. Dulles Intl
United Airlines
21 Sept
LHR13:05London Heathrow
11h 10m
LAX16:15Los Angeles

Quick facts about United Airlines

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

Cheapest Route

£29

Most Popular Route

LAS to LAX

Shortest flight

1h 10m

Longest Flight

3h 52m
The cheapest route United Airlines flies is from Ontario to San Francisco for £29
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 10m from Corpus Christi (CRP) to Houston (IAH)
The longest United Airlines flight route is 3h 52m from San Francisco (SFO) to St. Louis (STL)

Information about flying with United Airlines

Does United Airlines have flights from London Heathrow?

Yes, United Airlines currently has 656 flights out of London Heathrow per week.

Where does United Airlines fly to?

United Airlines flies 1,566 different routes (632 international and 934 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 Chicago is the most popular international destination.

What are the top airports United Airlines serves?

Chicago O'Hare Intl, Newark, 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 San Francisco to Ontario. This route is £53 per ticket and has 0 stops. Flying from Ontario to San Francisco is the cheapest one-way domestic flight with United Airlines. This flight costs £29 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
Good8,929 verified ratings
8.1Crew
7.7Boarding
7.1Entertainment
7.3Comfort
6.6Food
Pros +
  • The flight arrived early and that was great (in 143 reviews)
  • Flight was quick and easy. (in 2395 reviews)
  • "Great crew, comfortable and clean flight." (in 2084 reviews)
Cons -
  • Customer service was very poor. (in 236 reviews)
  • I will Never fly on them Again! (in 554 reviews)
  • Dinner time flight no food. (in 5027 reviews)
Sort by:
8.0 Very Good
KAYAK
Mostly friendly employees, choice of snacks and beverages. Although on one of the flights there was only one snack left out of three.
8.0 Very Good
KAYAK
I was traveling with a toddler and I'm used with other airlines that they give the kid a small package (which include things to keep them busy, e.g. coloring book). This wasn't the case with United Airlines
6.0 Okay
KAYAK
Plane was overbooked, familiy was seperated and food ran out. Otherwise ok. Crew was friendly.
8.0 Very Good
KAYAK
Everything was pretty good...food barely okay...plane staff was superb...seats were just adequate...not much to complain about.
2.0 Poor
KAYAK
Crew attitude is really bad

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