Find Deals on Flights from Washington to London Gatwick (WAS - LGW)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to London Gatwick

(Round-trip)
Depart: Mon May 1 2017 Return: Tue May 16 2017 Trip spans 16 days
Major Airline
Major Airline
IAD
LGW
12h 00m
nonstop
LGW
IAD
22h 30m
nonstop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Icelandair
Icelandair
IAD
LGW
10h 10m
1 stop
LGW
IAD
11h 00m
1 stop
Depart: Sun Apr 23 2017 Return: Tue May 2 2017 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAD
LGW
36h 00m
1 stop
LGW
IAD
31h 10m
1 stop
Depart: Thu May 4 2017 Return: Thu May 11 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
IAD
LGW
10h 30m
1 stop
LGW
IAD
11h 15m
1 stop
Depart: Thu Jul 27 2017 Return: Thu Aug 17 2017 Trip spans 22 days
British Airways
British Airways
IAD
LGW
10h 30m
1 stop
LGW
IAD
11h 15m
1 stop
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
Iberia
Iberia
DCA
LGW
16h 12m
2 stops
LGW
DCA
16h 36m
2 stops
Depart: Sat Sep 30 2017 Return: Fri Oct 6 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
LGW
10h 10m
1 stop
LGW
IAD
11h 00m
1 stop
Depart: Tue May 23 2017 Return: Mon May 29 2017 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAD
LGW
36h 00m
1 stop
LGW
IAD
31h 10m
1 stop
Depart: Fri May 26 2017 Return: Wed Jun 7 2017 Trip spans 13 days
Major Airline
Major Airline
IAD
LGW
12h 17m
nonstop
LGW
IAD
33h 55m
nonstop
Depart: Thu Apr 6 2017 Return: Tue Apr 11 2017 Trip spans 6 days
$1288
Select
TAP Portugal
TAP Portugal
DCA
LGW
14h 35m
2 stops
LGW
DCA
15h 07m
2 stops
Depart: Thu Apr 27 2017 Return: Thu May 4 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
IAD
LGW
18h 55m
1 stop
LGW
IAD
11h 15m
1 stop
Depart: Mon Sep 25 2017 Return: Fri Oct 6 2017 Trip spans 12 days
Icelandair
Icelandair
IAD
LGW
16h 50m
1 stop
LGW
IAD
11h 00m
1 stop
Depart: Wed Jun 28 2017 Return: Fri Jul 7 2017 Trip spans 10 days
$1383
Select
United
United
DCA
LGW
16h 40m
1 stop
LGW
DCA
15h 18m
1 stop
Depart: Thu Jun 1 2017 Return: Wed Jun 7 2017 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAD
LGW
29h 15m
1 stop
LGW
IAD
31h 10m
1 stop
Depart: Fri Sep 29 2017 Return: Fri Oct 13 2017 Trip spans 15 days
Major Airline
Major Airline
IAD
LGW
12h 20m
nonstop
LGW
IAD
12h 40m
nonstop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
IAD
LGW
12h 00m
1 stop
LGW
IAD
22h 30m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
Icelandair
Icelandair
IAD
LGW
10h 10m
1 stop
LGW
IAD
11h 15m
1 stop
Depart: Sun Jun 4 2017 Return: Sun Jun 11 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
IAD
LGW
29h 15m
1 stop
LGW
IAD
37h 55m
1 stop
Depart: Mon Apr 24 2017 Return: Sun Apr 30 2017 Trip spans 7 days
Major Airline
Major Airline
DCA
LGW
14h 25m
1 stop
LGW
DCA
11h 27m
1 stop
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
Icelandair
Icelandair
IAD
LGW
16h 50m
1 stop
LGW
IAD
11h 00m
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

Washington
only $613
only $656
Destination

London
$613