Find Cheap Flights from London Airport to United States

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 from London Airport to United States

(Round-trip)
Depart: Sat Nov 18 2017 Return: Sat Dec 2 2017 Trip spans 15 days
WestJet
WestJet
YXU
MCO
28h 03m
2 stops
MCO
YXU
2h 36m
nonstop
Depart: Tue Feb 6 2018 Return: Wed Feb 14 2018 Trip spans 9 days
Air Canada
Air Canada
YXU
MCO
6h 17m
1 stop
MCO
YXU
4h 53m
1 stop
Depart: Sat Feb 10 2018 Return: Sat Feb 17 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
YXU
MCO
6h 17m
1 stop
MCO
YXU
2h 36m
nonstop
Depart: Tue Feb 6 2018 Return: Mon Feb 12 2018 Trip spans 7 days
Delta
Delta
YXU
MCO
8h 28m
2 stops
MCO
YXU
26h 28m
2 stops
Depart: Wed Feb 7 2018 Return: Tue Feb 13 2018 Trip spans 7 days
Air Canada
Air Canada
YXU
MCO
9h 07m
2 stops
MCO
YXU
4h 53m
1 stop
Depart: Tue Dec 5 2017 Return: Wed Dec 13 2017 Trip spans 9 days
WestJet
WestJet
YXU
LGA
4h 42m
1 stop
LGA
YXU
6h 08m
1 stop
Depart: Wed Dec 6 2017 Return: Wed Dec 13 2017 Trip spans 8 days
WestJet
WestJet
YXU
LGA
4h 42m
1 stop
LGA
YXU
6h 08m
1 stop
Depart: Tue Feb 6 2018 Return: Mon Feb 12 2018 Trip spans 7 days
Air Canada
Air Canada
YXU
MCO
6h 17m
1 stop
MCO
YXU
4h 53m
1 stop
Depart: Tue Dec 5 2017 Return: Sat Dec 9 2017 Trip spans 5 days
WestJet
WestJet
YXU
LGA
4h 42m
1 stop
LGA
YXU
3h 53m
1 stop
Depart: Wed Apr 18 2018 Return: Mon Apr 23 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
YXU
MCO
9h 15m
2 stops
MCO
YXU
18h 24m
1 stop
Depart: Wed Feb 7 2018 Return: Wed Feb 14 2018 Trip spans 8 days
Air Canada
Air Canada
YXU
MCO
6h 17m
1 stop
MCO
YXU
4h 53m
1 stop
Depart: Wed Dec 6 2017 Return: Sat Dec 9 2017 Trip spans 4 days
WestJet
WestJet
YXU
LGA
4h 42m
1 stop
LGA
YXU
3h 53m
1 stop
Depart: Thu Feb 8 2018 Return: Mon Feb 12 2018 Trip spans 5 days
Delta
Delta
YXU
MCO
8h 28m
2 stops
MCO
YXU
19h 13m
2 stops
Depart: Thu Mar 15 2018 Return: Sun Mar 25 2018 Trip spans 11 days
Multiple Airlines
Multiple Airlines
YXU
MCO
8h 55m
2 stops
MCO
YXU
25h 36m
1 stop
Depart: Wed Feb 7 2018 Return: Mon Feb 12 2018 Trip spans 6 days
Air Canada
Air Canada
YXU
MCO
6h 17m
1 stop
MCO
YXU
6h 45m
1 stop
Depart: Thu Dec 7 2017 Return: Wed Dec 13 2017 Trip spans 7 days
WestJet
WestJet
YXU
LGA
5h 37m
1 stop
LGA
YXU
6h 08m
1 stop
Depart: Fri Dec 8 2017 Return: Tue Dec 12 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
YXU
EWR
6h 18m
1 stop
EWR
YXU
4h 50m
1 stop
Depart: Sat Dec 9 2017 Return: Wed Dec 13 2017 Trip spans 5 days
WestJet
WestJet
YXU
LGA
5h 37m
1 stop
LGA
YXU
4h 28m
1 stop
Depart: Thu Feb 8 2018 Return: Wed Feb 14 2018 Trip spans 7 days
Air Canada
Air Canada
YXU
MCO
5h 07m
1 stop
MCO
YXU
4h 53m
1 stop
Depart: Mon Mar 12 2018 Return: Fri Mar 16 2018 Trip spans 5 days
Delta
Delta
YXU
TPA
8h 32m
2 stops
TPA
YXU
11h 16m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

London
$262
Destination

New York
$293
Orlando
$262
Newark
$385
Tampa
$470