Find Deals on Flights from United Kingdom 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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Book cheap flights from United Kingdom to United States

(Round-trip)
Depart: Tue May 9 2017 Return: Mon May 22 2017 Trip spans 14 days
WOW air
WOW air
LGW
EWR
10h 50m
1 stop
EWR
LGW
10h 50m
1 stop
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
SWISS
SWISS
LCY
EWR
12h 45m
1 stop
EWR
LCY
12h 20m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Sep 6 2017 Trip spans 15 days
Air France
Air France
LHR
JFK
19h 30m
1 stop
JFK
LHR
16h 30m
1 stop
Depart: Tue Sep 19 2017 Return: Wed Sep 27 2017 Trip spans 9 days
Lufthansa
Lufthansa
LCY
JFK
17h 10m
1 stop
JFK
LCY
11h 30m
1 stop
Depart: Thu May 11 2017 Return: Sun May 14 2017 Trip spans 4 days
British Airways
British Airways
MAN
JFK
7h 45m
nonstop
JFK
MAN
7h 05m
nonstop
Depart: Fri Sep 29 2017 Return: Wed Oct 11 2017 Trip spans 13 days
Major Airline
Major Airline
LHR
BOS
7h 20m
nonstop
BOS
LHR
6h 30m
nonstop
Depart: Fri Sep 1 2017 Return: Mon Sep 25 2017 Trip spans 25 days
Norwegian
Norwegian
LGW
JFK
8h 00m
nonstop
JFK
LGW
7h 00m
nonstop
Depart: Wed Aug 23 2017 Return: Tue Sep 5 2017 Trip spans 14 days
Austrian Airlines
Austrian Airlines
LHR
EWR
8h 05m
nonstop
EWR
LHR
7h 20m
nonstop
Depart: Sat Sep 2 2017 Return: Thu Sep 14 2017 Trip spans 13 days
Brussels Airlines
Brussels Airlines
LHR
JFK
11h 05m
1 stop
JFK
LHR
22h 20m
1 stop
Depart: Wed Jun 7 2017 Return: Sun Jun 11 2017 Trip spans 5 days
Air Europa
Air Europa
LGW
JFK
12h 30m
1 stop
JFK
LGW
13h 15m
1 stop
Depart: Mon Apr 24 2017 Return: Sat Apr 29 2017 Trip spans 6 days
Thomas Cook Airlines
Thomas Cook Airlines
MAN
JFK
7h 20m
nonstop
JFK
MAN
6h 55m
nonstop
Depart: Mon Apr 24 2017 Return: Mon May 1 2017 Trip spans 8 days
Air India
Air India
LHR
EWR
7h 30m
nonstop
EWR
LHR
6h 45m
nonstop
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
Virgin Atlantic
Virgin Atlantic
LHR
JFK
8h 15m
nonstop
JFK
LHR
7h 10m
nonstop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
Finnair
Finnair
LHR
JFK
7h 55m
nonstop
JFK
LHR
7h 00m
nonstop
Depart: Thu Aug 31 2017 Return: Sat Sep 16 2017 Trip spans 17 days
Icelandair
Icelandair
LGW
JFK
10h 50m
1 stop
JFK
LGW
16h 35m
1 stop
Depart: Fri May 19 2017 Return: Tue May 30 2017 Trip spans 12 days
Flybe
Flybe
LHR
BOS
13h 11m
2 stops
BOS
LHR
23h 10m
1 stop
Depart: Sat May 20 2017 Return: Sat May 27 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
LHR
JFK
10h 15m
1 stop
JFK
LHR
9h 35m
1 stop
Depart: Fri Sep 15 2017 Return: Wed Nov 8 2017 Trip spans 55 days
Delta
Delta
LHR
BOS
11h 07m
1 stop
BOS
LHR
6h 41m
nonstop
Depart: Mon Apr 24 2017 Return: Mon May 1 2017 Trip spans 8 days
Royal Air Maroc
Royal Air Maroc
LGW
JFK
30h 20m
1 stop
JFK
LGW
32h 15m
1 stop
Depart: Wed Aug 16 2017 Return: Mon Aug 28 2017 Trip spans 13 days
KLM
KLM
LCY
JFK
24h 40m
1 stop
JFK
LCY
20h 40m
1 stop
* 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

London
only $373
only $367
only $341
Manchester
$397
Destination

New York
$373
Newark
$341
Boston
$400