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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Book cheap flights to London Airport

(Round-trip)
Depart: Fri Dec 8 2017 Return: Mon Dec 11 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
BOS
YXU
4h 38m
1 stop
YXU
BOS
5h 12m
1 stop
Depart: Fri Nov 10 2017 Return: Mon Nov 13 2017 Trip spans 4 days
WestJet
WestJet
BOS
YXU
6h 21m
1 stop
YXU
BOS
14h 00m
1 stop
Depart: Tue Dec 19 2017 Return: Mon Jan 1 2018 Trip spans 14 days
Air Canada
Air Canada
IAD
YXU
4h 58m
1 stop
YXU
IAD
3h 28m
1 stop
Depart: Tue Nov 21 2017 Return: Fri Nov 24 2017 Trip spans 4 days
WestJet
WestJet
LGA
YXU
6h 06m
1 stop
YXU
LGA
4h 40m
1 stop
Depart: Wed Dec 20 2017 Return: Mon Jan 1 2018 Trip spans 13 days
Air Canada
Air Canada
IAD
YXU
4h 28m
1 stop
YXU
IAD
3h 28m
1 stop
Depart: Sat Dec 9 2017 Return: Sat Jan 13 2018 Trip spans 36 days
WestJet
WestJet
MCO
YXU
2h 36m
nonstop
YXU
MCO
2h 41m
nonstop
Depart: Mon Dec 25 2017 Return: Mon Jan 1 2018 Trip spans 8 days
Air Canada
Air Canada
IAD
YXU
3h 35m
1 stop
YXU
IAD
3h 28m
1 stop
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
EWR
YXU
5h 27m
1 stop
YXU
EWR
6h 24m
1 stop
Depart: Sun Dec 24 2017 Return: Fri Jan 5 2018 Trip spans 13 days
WestJet
WestJet
LGA
YXU
15h 33m
1 stop
YXU
LGA
4h 42m
1 stop
Depart: Tue Dec 19 2017 Return: Mon Jan 1 2018 Trip spans 14 days
Air Canada
Air Canada
DCA
YXU
3h 35m
1 stop
YXU
DCA
6h 11m
1 stop
Depart: Tue Nov 7 2017 Return: Thu Nov 9 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
PHL
YXU
5h 16m
1 stop
YXU
PHL
3h 27m
1 stop
Depart: Wed Dec 20 2017 Return: Mon Jan 1 2018 Trip spans 13 days
Air Canada
Air Canada
DCA
YXU
5h 28m
1 stop
YXU
DCA
6h 11m
1 stop
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
WestJet
WestJet
LGA
YXU
4h 51m
1 stop
YXU
LGA
5h 35m
1 stop
Depart: Mon Dec 25 2017 Return: Mon Jan 1 2018 Trip spans 8 days
Air Canada
Air Canada
DCA
YXU
4h 00m
1 stop
YXU
DCA
6h 11m
1 stop
Depart: Wed Jan 3 2018 Return: Sun Jan 7 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
MCO
YXU
11h 48m
2 stops
YXU
MCO
11h 27m
2 stops
Depart: Sun Dec 24 2017 Return: Mon Jan 1 2018 Trip spans 9 days
Air Canada
Air Canada
IAD
YXU
4h 48m
1 stop
YXU
IAD
3h 28m
1 stop
Depart: Sat Dec 16 2017 Return: Sat Dec 30 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
MCO
YXU
2h 36m
nonstop
YXU
MCO
6h 17m
1 stop
Depart: Tue Nov 21 2017 Return: Fri Nov 24 2017 Trip spans 4 days
WestJet
WestJet
JFK
YXU
7h 47m
1 stop
YXU
JFK
10h 02m
1 stop
Depart: Tue Dec 19 2017 Return: Sat Dec 30 2017 Trip spans 12 days
Air Canada
Air Canada
DCA
YXU
4h 58m
1 stop
YXU
DCA
6h 06m
1 stop
Depart: Wed Dec 20 2017 Return: Sat Dec 30 2017 Trip spans 11 days
Air Canada
Air Canada
DCA
YXU
5h 28m
1 stop
YXU
DCA
6h 06m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

New York
only $329
only $477
Orlando
$354
Newark
$416
Philadelphia
$441
Washington
only $364
only $375
Boston
$291
Destination

London
$291