Find Cheap Flights to United Kingdom

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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...

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(Round-trip)
Depart: Wed Nov 23 2016 Return: Tue Dec 6 2016 Trip spans 14 days
WOW air
WOW air
EWR
LGW
10h 50m
1 stop
LGW
EWR
10h 30m
1 stop
Depart: Sat Feb 4 2017 Return: Mon Feb 6 2017 Trip spans 3 days
Icelandair
Icelandair
IAD
LGW
19h 00m
1 stop
LGW
IAD
11h 00m
1 stop
Depart: Wed Mar 22 2017 Return: Mon Mar 27 2017 Trip spans 6 days
Norwegian
Norwegian
JFK
LGW
6h 31m
nonstop
LGW
JFK
7h 55m
nonstop
Depart: Fri Mar 24 2017 Return: Sun Mar 26 2017 Trip spans 3 days
United
United
IAD
LHR
7h 05m
nonstop
LHR
IAD
11h 05m
1 stop
Depart: Sat Nov 5 2016 Return: Mon Nov 7 2016 Trip spans 3 days
TAP Portugal
TAP Portugal
EWR
LHR
11h 55m
1 stop
LHR
EWR
13h 50m
1 stop
Depart: Fri Feb 3 2017 Return: Sat Feb 4 2017 Trip spans 2 days
Major Airline
Major Airline
JFK
LHR
12h 05m
1 stop
LHR
JFK
12h 25m
1 stop
Depart: Fri Jan 13 2017 Return: Mon Jan 16 2017 Trip spans 4 days
SWISS
SWISS
EWR
LHR
32h 05m
1 stop
LHR
EWR
32h 35m
1 stop
Depart: Sun Oct 16 2016 Return: Tue Oct 18 2016 Trip spans 3 days
Ukraine Intl Air
Ukraine Intl Air
JFK
LGW
16h 05m
1 stop
LGW
JFK
31h 00m
1 stop
Depart: Fri Feb 24 2017 Return: Wed Mar 1 2017 Trip spans 6 days
American Airlines
American Airlines
JFK
LGW
7h 00m
nonstop
LGW
JFK
7h 50m
nonstop
Depart: Wed Nov 23 2016 Return: Sat Nov 26 2016 Trip spans 4 days
Turkish Airlines
Turkish Airlines
ORD
LGW
37h 05m
1 stop
LGW
ORD
37h 55m
1 stop
Depart: Mon Jan 9 2017 Return: Mon Jan 30 2017 Trip spans 22 days
Virgin Atlantic
Virgin Atlantic
EWR
LHR
6h 50m
nonstop
LHR
EWR
8h 05m
nonstop
Depart: Sat Jan 28 2017 Return: Tue Jan 31 2017 Trip spans 4 days
Air Canada
Air Canada
DCA
LHR
15h 00m
1 stop
LHR
DCA
11h 53m
2 stops
Depart: Sat Feb 11 2017 Return: Thu Feb 16 2017 Trip spans 6 days
Lufthansa
Lufthansa
EWR
LHR
7h 25m
nonstop
LHR
EWR
8h 50m
nonstop
Depart: Sat Mar 11 2017 Return: Mon Mar 20 2017 Trip spans 9 days
Delta
Delta
BOS
LHR
6h 48m
nonstop
LHR
BOS
7h 51m
nonstop
Depart: Wed Nov 16 2016 Return: Sat Nov 19 2016 Trip spans 4 days
WestJet
WestJet
LGA
LGW
11h 15m
1 stop
LGW
LGA
11h 35m
1 stop
Depart: Fri Jan 20 2017 Return: Wed Feb 1 2017 Trip spans 13 days
WOW air
WOW air
EWR
LGW
10h 50m
1 stop
LGW
EWR
10h 30m
1 stop
Depart: Sat Nov 5 2016 Return: Sat Nov 12 2016 Trip spans 8 days
KLM
KLM
LGA
LHR
9h 20m
1 stop
LHR
LGA
12h 02m
1 stop
Depart: Sat Oct 29 2016 Return: Tue Nov 8 2016 Trip spans 11 days
Air France
Air France
JFK
LCY
17h 09m
1 stop
LCY
JFK
12h 12m
1 stop
Depart: Sat Jan 21 2017 Return: Thu Jan 26 2017 Trip spans 6 days
WOW air
WOW air
EWR
LGW
10h 50m
1 stop
LGW
EWR
10h 30m
1 stop
Depart: Wed Oct 19 2016 Return: Wed Oct 26 2016 Trip spans 8 days
Air India
Air India
EWR
LHR
6h 45m
nonstop
LHR
EWR
7h 30m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

New York
only $550
only $371
Chicago
$465
Newark
$298
Washington
only $352
only $491
Boston
$510
Destination

London
only $376
only $622
only $298