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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
6 Jun
LHR14:10London Heathrow
22h 34m
1 stop
IAD07:44Washington, D.C. Dulles Intl
8 Jun
IAD06:33Washington, D.C. Dulles Intl
10h 02m
1 stop
LHR21:35London Heathrow
£424
United Airlines
4 May
LHR06:50London Heathrow
11h 15m
1 stop
EWR13:05Newark
12 May
EWR14:28Newark
11h 02m
1 stop
LHR06:30London Heathrow
£430
United Airlines
30 Apr
LHR06:50London Heathrow
17h 25m
2 stops
EWR19:15Newark
3 May
EWR19:29Newark
10h 11m
1 stop
LHR10:40London Heathrow
£432
United Airlines
1 May
LHR07:30London Heathrow
11h 10m
1 stop
EWR13:40Newark
16 May
EWR14:28Newark
11h 02m
1 stop
LHR06:30London Heathrow
£433
United Airlines
19 Aug
LHR11:25London Heathrow
13h 48m
1 stop
LAX17:13Los Angeles Los Angeles
9 Sept
LAX13:10Los Angeles Los Angeles
14h 25m
1 stop
LHR11:35London Heathrow
£438
United Airlines
29 Apr
LHR12:15London Heathrow
8h 15m
IAD15:30Washington, D.C. Dulles Intl
7 May
IAD15:15Washington, D.C. Dulles Intl
12h 15m
1 stop
LHR08:30London Heathrow
£453

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
2 Sept
EDI11:30Edinburgh Turnhouse
8h 35m
ORD14:05Chicago O'Hare Intl
£321
United Airlines
1 Sept
EDI09:40Edinburgh Turnhouse
7h 45m
EWR12:25Newark
£322
United Airlines
8 Sept
LHR08:45London Heathrow
16h 30m
1 stop
EWR20:15Newark
£332
United Airlines
1 Sept
LHR06:55London Heathrow
17h 19m
2 stops
EWR19:14Newark
£339
United Airlines
16 Sept
LHR08:40London Heathrow
15h 50m
1 stop
LAX16:30Los Angeles Los Angeles
£363
United Airlines
21 Aug
EDI09:40Edinburgh Turnhouse
7h 45m
EWR12:25Newark
£370

Quick facts about United Airlines

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

Cheapest Route

£36

Most Popular Route

ONT to SFO

Shortest flight

0h 52m

Longest Flight

4h 41m
The cheapest route United Airlines flies is from Columbus to Washington, D.C. Dulles Intl for £36
Flying from Ontario to San Francisco is currently the most popular United Airlines route
The quickest United Airlines flight route is 0h 52m from Denver (DEN) to Cheyenne (CYS)
The longest United Airlines flight route is 4h 41m from Miami (MIA) to Denver (DEN)
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Information about flying with United Airlines

Does United Airlines have flights from London Heathrow?

Yes, United Airlines currently has 630 flights out of London Heathrow per week.

Where does United Airlines fly to?

United Airlines flies 1,631 different routes (643 international and 988 domestic) on a yearly basis. You can find United Airlines flights to 74 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?

Denver Intl, Los Angeles Los Angeles, and Chicago O'Hare Intl 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 Phoenix Sky Harbor Intl to Los Angeles Los Angeles. This route is £72 per ticket and has 0 stops. Flying from Columbus to Washington, D.C. Dulles Intl is the cheapest one-way domestic flight with United Airlines. This flight costs £36 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
Good9,594 verified ratings
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Sort by:
8.0 Very Good
KAYAK
There was no screen for the inflight entertainment. Also, I volunteered to board a later flight in exchange for $300 credit, and they told me that I would receive the credit regardless of whether they needed me to board the later flight. However, I have not heard anything about receiving the credit.
8.0 Very Good
KAYAK
Setting in the back of the plane not enough\nOptions for the food only left overs
8.0 Very Good
KAYAK
I was sitting in the last row in the plane.\nGetting left overs off of the food
10.0 Wonderful
KAYAK
Friendly crew! Flight arrived before the scheduled landing ! Thank you!
10.0 Wonderful
KAYAK
Great as always!

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
Las Vegas to Los Angelesfrom £41
San Diego to San Franciscofrom £55
San Francisco to San Diegofrom £55
Los Angeles to Las Vegasfrom £58
San Francisco to Los Angelesfrom £59
Atlanta to New Yorkfrom £60
Los Angeles to Phoenixfrom £64
Chicago to Atlantafrom £69
New York to Orlandofrom £70
Orlando to New Yorkfrom £80
New York to Atlantafrom £82
Orlando to Washington, D.C.from £83