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Find Deals on Flights 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: Sun Jan 17 2016 Return: Sun Jan 31 2016 Trip spans 15 days
Icelandair
Icelandair
LGW
7:30a
IAD
6:30p
11h 00m
1 stop
IAD
2:45p
LGW
1:15a
10h 30m
1 stop
Depart: Tue Sep 22 2015 Return: Sat Oct 3 2015 Trip spans 12 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
11:10a
18h 35m
1 stop
Depart: Thu Sep 24 2015 Return: Fri Oct 16 2015 Trip spans 23 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
2:35a
10h 00m
1 stop
Depart: Sun Sep 27 2015 Return: Sat Oct 3 2015 Trip spans 7 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
11:10a
18h 35m
1 stop
Depart: Sat Nov 21 2015 Return: Sat Nov 28 2015 Trip spans 8 days
Icelandair
Icelandair
LGW
7:30a
IAD
6:30p
11h 00m
1 stop
IAD
2:45p
LGW
1:15a
10h 30m
1 stop
Depart: Tue Nov 17 2015 Return: Sat Nov 21 2015 Trip spans 5 days
Icelandair
Icelandair
LGW
7:30a
IAD
6:30p
11h 00m
1 stop
IAD
2:45p
LGW
1:15a
10h 30m
1 stop
Depart: Wed Sep 16 2015 Return: Sun Sep 20 2015 Trip spans 5 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:35p
11h 25m
1 stop
IAD
1:20p
LGW
1:00a
11h 40m
1 stop
Depart: Tue Dec 15 2015 Return: Sat Jan 9 2016 Trip spans 26 days
Icelandair
Icelandair
LGW
7:30a
IAD
6:30p
11h 00m
1 stop
IAD
2:45p
LGW
1:15a
10h 30m
1 stop
Depart: Sat Dec 19 2015 Return: Sun Jan 3 2016 Trip spans 16 days
Aer Lingus
Aer Lingus
LGW
3:50a
IAD
3:25p
11h 35m
1 stop
IAD
5:20p
LGW
4:50a
11h 30m
1 stop
Depart: Mon Nov 2 2015 Return: Fri Nov 13 2015 Trip spans 12 days
Aer Lingus
Aer Lingus
LGW
3:50a
IAD
3:50p
12h 00m
1 stop
IAD
12:20p
LGW
10:15p
9h 55m
1 stop
Depart: Fri Nov 20 2015 Return: Mon Nov 30 2015 Trip spans 11 days
Aer Lingus
Aer Lingus
LGW
3:50a
IAD
3:50p
12h 00m
1 stop
IAD
12:20p
LGW
10:15p
9h 55m
1 stop
Depart: Wed Nov 25 2015 Return: Sun Nov 29 2015 Trip spans 5 days
Aer Lingus
Aer Lingus
LGW
3:50a
IAD
3:50p
12h 00m
1 stop
IAD
12:20p
LGW
12:05a
11h 45m
1 stop
Depart: Thu Dec 17 2015 Return: Thu Jan 7 2016 Trip spans 22 days
Icelandair
Icelandair
LGW
7:30a
IAD
6:30p
11h 00m
1 stop
IAD
2:45p
LGW
1:15a
10h 30m
1 stop
Depart: Fri Oct 2 2015 Return: Sun Oct 4 2015 Trip spans 3 days
Aer Lingus
Aer Lingus
LGW
5:10a
IAD
4:35p
11h 25m
1 stop
IAD
1:20p
LGW
1:00a
11h 40m
1 stop
Depart: Wed Oct 7 2015 Return: Wed Oct 21 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: Tue Oct 13 2015 Return: Tue Oct 20 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 Oct 15 2015 Return: Thu Nov 19 2015 Trip spans 36 days
Aer Lingus
Aer Lingus
LGW
5:10p
IAD
4:35p
23h 25m
1 stop
IAD
5:20p
LGW
4:50a
11h 30m
1 stop
Depart: Fri Sep 25 2015 Return: Sat Oct 3 2015 Trip spans 9 days
Icelandair
Icelandair
LGW
9:10a
IAD
8:10p
11h 00m
1 stop
IAD
4:35p
LGW
11:10a
18h 35m
1 stop
Depart: Thu Nov 26 2015 Return: Mon Nov 30 2015 Trip spans 5 days
Turkish Airlines
Turkish Airlines
LGW
5:20a
IAD
6:25p
37h 05m
1 stop
IAD
6:30p
LGW
12:55a
30h 25m
1 stop
Depart: Mon Aug 24 2015 Return: Fri Sep 4 2015 Trip spans 12 days
$1278
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Air Europa
Air Europa
LGW
1:15p
DCA
5:59p
52h 44m
2 stops
DCA
11:02a
LGW
7:15a
20h 13m
2 stops
Airports
Origin

London
$615
Destination

Washington
only $615
only $1278