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

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

Book cheap flights from London Gatwick to Washington

(Round-trip)
Depart: Tue Sep 1 2015 Return: Thu Sep 10 2015 Trip spans 10 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
2:45a
10h 10m
1 stop
Depart: Fri Sep 4 2015 Return: Sun Sep 6 2015 Trip spans 3 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
2:45a
10h 10m
1 stop
Depart: Tue Sep 29 2015 Return: Thu Oct 8 2015 Trip spans 10 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
2:45a
10h 10m
1 stop
Depart: Mon Sep 7 2015 Return: Mon Sep 14 2015 Trip spans 8 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
2:45a
10h 10m
1 stop
Depart: Thu Sep 10 2015 Return: Thu Sep 17 2015 Trip spans 8 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
2:45a
10h 10m
1 stop
Depart: Wed Sep 30 2015 Return: Tue Oct 20 2015 Trip spans 21 days
Turkish Airlines
Turkish Airlines
LGW
1:10p
IAD
7:10p
30h 00m
1 stop
IAD
7:25p
LGW
12:05a
28h 40m
1 stop
Depart: Sat Apr 18 2015 Return: Sun Apr 26 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
LGW
6:05a
IAD
7:10p
37h 05m
1 stop
IAD
7:25p
LGW
1:50a
30h 25m
1 stop
Depart: Sun Apr 19 2015 Return: Sun Apr 26 2015 Trip spans 8 days
Turkish Airlines
Turkish Airlines
LGW
1:10p
IAD
7:10p
30h 00m
1 stop
IAD
7:25p
LGW
12:05a
28h 40m
1 stop
Depart: Wed Apr 29 2015 Return: Sun May 3 2015 Trip spans 5 days
Turkish Airlines
Turkish Airlines
LGW
6:05a
IAD
7:10p
37h 05m
1 stop
IAD
7:25p
LGW
12:05a
28h 40m
1 stop
Depart: Sat Sep 19 2015 Return: Fri Sep 25 2015 Trip spans 7 days
Icelandair
Icelandair
LGW
8:35a
IAD
8:10p
11h 35m
1 stop
IAD
4:35p
LGW
2:35a
10h 00m
1 stop
Depart: Sun Sep 6 2015 Return: Sun Sep 13 2015 Trip spans 8 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:35p
11h 25m
1 stop
IAD
1:20p
LGW
11:25p
10h 05m
1 stop
Depart: Thu May 14 2015 Return: Sun May 31 2015 Trip spans 18 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
10:10a
LGW
2:45a
16h 35m
1 stop
Depart: Wed Jun 3 2015 Return: Wed Jun 17 2015 Trip spans 15 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:35p
11h 25m
1 stop
IAD
1:20p
LGW
11:25p
10h 05m
1 stop
Depart: Wed May 27 2015 Return: Tue Jun 16 2015 Trip spans 21 days
American Airlines
American Airlines
LGW
7:20a
DCA
9:13p
13h 53m
1 stop
DCA
10:50a
LGW
12:25a
13h 35m
1 stop
Depart: Wed Jun 17 2015 Return: Thu Jul 2 2015 Trip spans 16 days
Turkish Airlines
Turkish Airlines
LGW
1:10p
IAD
7:10p
30h 00m
1 stop
IAD
7:25p
LGW
12:05a
28h 40m
1 stop
Depart: Wed May 6 2015 Return: Mon May 11 2015 Trip spans 6 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:35p
11h 25m
1 stop
IAD
1:20p
LGW
11:25p
10h 05m
1 stop
Depart: Wed May 13 2015 Return: Tue May 19 2015 Trip spans 7 days
American Airlines
American Airlines
LGW
7:20a
DCA
9:13p
13h 53m
1 stop
DCA
9:45a
LGW
10:35p
12h 50m
1 stop
Depart: Thu Apr 9 2015 Return: Sun Apr 26 2015 Trip spans 18 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:25p
11h 15m
1 stop
IAD
6:20p
LGW
5:25a
11h 05m
1 stop
Depart: Thu Apr 16 2015 Return: Sun Apr 19 2015 Trip spans 4 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:25p
11h 15m
1 stop
IAD
6:20p
LGW
5:25a
11h 05m
1 stop
Depart: Tue Aug 18 2015 Return: Tue Sep 22 2015 Trip spans 36 days
$1235
Select
Air Europa
Air Europa
LGW
1:15p
DCA
6:17p
53h 02m
2 stops
DCA
2:04p
LGW
7:15a
41h 11m
2 stops
Airports
Origin

London
$610
Destination

Washington
only $610
only $884