Find Cheap Flights to London Airport

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to London Airport

(Round-trip)
Depart: Tue Feb 28 2017 Return: Thu Mar 2 2017 Trip spans 3 days
Major Airline
Major Airline
LGA
YXU
0h 48m
nonstop
YXU
LGA
0h 48m
nonstop
Depart: Sat May 27 2017 Return: Tue May 30 2017 Trip spans 4 days
Air Canada
Air Canada
MCO
YXU
6h 16m
1 stop
YXU
MCO
8h 55m
2 stops
Depart: Thu Jun 22 2017 Return: Sun Jun 25 2017 Trip spans 4 days
WestJet
WestJet
BOS
YXU
4h 04m
1 stop
YXU
BOS
3h 58m
1 stop
Depart: Fri May 19 2017 Return: Sun May 21 2017 Trip spans 3 days
Delta
Delta
LGA
YXU
4h 49m
1 stop
YXU
LGA
5h 55m
1 stop
Depart: Mon Apr 17 2017 Return: Wed Apr 19 2017 Trip spans 3 days
Major Airline
Major Airline
EWR
YXU
0h 47m
nonstop
YXU
EWR
0h 47m
nonstop
Depart: Fri Mar 24 2017 Return: Sun Mar 26 2017 Trip spans 3 days
Major Airline
Major Airline
BOS
YXU
12h 50m
1 stop
YXU
BOS
18h 25m
1 stop
Depart: Tue Feb 28 2017 Return: Mon Mar 6 2017 Trip spans 7 days
Air Canada
Air Canada
MIA
YXU
9h 38m
1 stop
YXU
MIA
5h 16m
1 stop
Depart: Sun Mar 5 2017 Return: Tue Mar 7 2017 Trip spans 3 days
Major Airline
Major Airline
LGA
YXU
0h 48m
nonstop
YXU
LGA
0h 48m
nonstop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
Major Airline
Major Airline
BOS
YXU
18h 34m
1 stop
YXU
BOS
9h 23m
1 stop
Depart: Sat Apr 1 2017 Return: Sat Apr 8 2017 Trip spans 8 days
WestJet
WestJet
JFK
YXU
7h 04m
1 stop
YXU
JFK
5h 52m
1 stop
Depart: Fri May 12 2017 Return: Mon May 15 2017 Trip spans 4 days
Delta
Delta
CLT
YXU
9h 04m
2 stops
YXU
CLT
18h 52m
2 stops
Depart: Wed Mar 15 2017 Return: Sun Mar 19 2017 Trip spans 5 days
Air Canada
Air Canada
LAX
YXU
7h 07m
1 stop
YXU
LAX
8h 44m
1 stop
Depart: Sat Apr 29 2017 Return: Tue May 2 2017 Trip spans 4 days
WestJet
WestJet
LAX
YXU
7h 24m
1 stop
YXU
LAX
8h 38m
1 stop
Depart: Wed Mar 1 2017 Return: Mon Mar 6 2017 Trip spans 6 days
WestJet
WestJet
JFK
YXU
6h 50m
1 stop
YXU
JFK
10h 10m
1 stop
Depart: Thu Mar 9 2017 Return: Sat Mar 11 2017 Trip spans 3 days
Air Canada
Air Canada
EWR
YXU
4h 23m
1 stop
YXU
EWR
4h 50m
1 stop
Depart: Tue Apr 4 2017 Return: Tue Apr 11 2017 Trip spans 8 days
Air Canada
Air Canada
SAT
YXU
8h 59m
2 stops
YXU
SAT
8h 16m
2 stops
Depart: Fri Apr 7 2017 Return: Sat Apr 15 2017 Trip spans 9 days
WestJet
WestJet
LAX
YXU
7h 24m
1 stop
YXU
LAX
8h 36m
1 stop
Depart: Sat Jul 1 2017 Return: Sat Jul 22 2017 Trip spans 22 days
Major Airline
Major Airline
CLT
YXU
1h 04m
1 stop
YXU
CLT
1h 04m
1 stop
Depart: Tue Feb 28 2017 Return: Sun Mar 5 2017 Trip spans 6 days
Air Canada
Air Canada
FLL
YXU
5h 08m
1 stop
YXU
FLL
5h 45m
1 stop
Depart: Fri Apr 14 2017 Return: Sun Apr 16 2017 Trip spans 3 days
Major Airline
Major Airline
PHX
YXU
7h 34m
1 stop
YXU
PHX
16h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

New York
only $215
only $424
Charlotte
$432
San Antonio
$462
Orlando
$289
Fort Lauderdale
$471
Phoenix
$446
Los Angeles
$440
Newark
$269
Miami
$366
Boston
$298
Destination

London
$215