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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
4 Apr
LHR10:00London Heathrow
18h 22m
1 stop
LAX20:22Los Angeles Los Angeles
21 Apr
LAX11:40Los Angeles Los Angeles
14h 45m
1 stop
LHR10:25London Heathrow
£359
United Airlines
2 Sept
LHR15:20London Heathrow
8h 20m
EWR18:40Newark
16 Sept
EWR09:45Newark
6h 50m
LHR21:35London Heathrow
£361
United Airlines
18 Mar
LHR08:30London Heathrow
19h 42m
2 stops
LAX21:12Los Angeles Los Angeles
25 Mar
LAX14:40Los Angeles Los Angeles
13h 25m
1 stop
LHR11:05London Heathrow
£363
United Airlines
15 Apr
LHR08:40London Heathrow
15h 50m
1 stop
LAX16:30Los Angeles Los Angeles
22 Apr
LAX12:55Los Angeles Los Angeles
12h 45m
1 stop
LHR09:40London Heathrow
£366
United Airlines
15 Apr
LHR08:40London Heathrow
15h 35m
1 stop
SFO16:15San Francisco
29 Apr
SFO00:45San Francisco
22h 55m
1 stop
LHR07:40London Heathrow
£372
United Airlines
1 Sept
LHR18:00London Heathrow
8h 20m
EWR21:20Newark
11 Sept
EWR17:35Newark
7h 20m
LHR05:55London Heathrow
£377

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
20 Apr
LHR07:25London Heathrow
16h 45m
2 stops
EWR19:10Newark
£315
United Airlines
29 Apr
LHR06:55London Heathrow
17h 15m
2 stops
EWR19:10Newark
£316
United Airlines
20 Apr
LHR06:55London Heathrow
14h 00m
2 stops
EWR15:55Newark
£320
United Airlines
15 May
LHR08:40London Heathrow
16h 35m
1 stop
EWR20:15Newark
£334
United Airlines
15 Apr
LHR08:40London Heathrow
15h 50m
1 stop
LAX16:30Los Angeles Los Angeles
£339
United Airlines
22 Apr
LHR08:40London Heathrow
13h 15m
1 stop
ORD15:55Chicago O'Hare Intl
£353

Quick facts about United Airlines

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

Cheapest Route

£37

Most Popular Route

PDX to LAX

Shortest flight

0h 55m

Longest Flight

3h 05m
The cheapest route United Airlines flies is from Chicago O'Hare Intl to Milwaukee-Mitchell for £37
Flying from Portland to Los Angeles Los Angeles is currently the most popular United Airlines route
The quickest United Airlines flight route is 0h 55m from Houston (IAH) to Victoria (VCT)
The longest United Airlines flight route is 3h 05m from Boston (BOS) to Chicago (ORD)
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Information about flying with United Airlines

Does United Airlines have flights from London Heathrow?

Yes, United Airlines currently has 339 flights out of London Heathrow per week.

Where does United Airlines fly to?

United Airlines flies 1,633 different routes (641 international and 992 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?

Los Angeles Los Angeles, Chicago O'Hare Intl, 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 Milwaukee-Mitchell to Chicago O'Hare Intl. This route is £72 per ticket and has 0 stops. Flying from Chicago O'Hare Intl to Milwaukee-Mitchell is the cheapest one-way domestic flight with United Airlines. This flight costs £37 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
Good9,405 verified ratings
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
Sort by:
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!
10.0 Wonderful
KAYAK
Everything was great!

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
Los Angeles to Las Vegasfrom £37
New York to Atlantafrom £42
Chicago to Atlantafrom £49
Las Vegas to Los Angelesfrom £51
Los Angeles to San Franciscofrom £63
San Francisco to San Diegofrom £67
San Francisco to Las Vegasfrom £71
San Francisco to Los Angelesfrom £75
Chicago to Los Angelesfrom £75
Orlando to Chicagofrom £76
Chicago to Las Vegasfrom £76
Los Angeles to Seattlefrom £78