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Find flight deals from United Kingdom to Washington

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Book cheap flights to Washington

(Round-trip)
Depart: Thu, 16 Oct, 2014 Return: Tue, 21 Oct, 2014 Trip spans 6 days
US Airways
US Airways
GLA
06:20
IAD
20:20
14h 00m
2 stops
IAD
07:01
GLA
21:55
14h 54m
2 stops
Depart: Sat, 13 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 10 days
United
United
LHR
12:00
IAD
12:14
192h 14m
direct
IAD
05:20
LHR
12:55
7h 35m
direct
Depart: Tue, 30 Sep, 2014 Return: Tue, 7 Oct, 2014 Trip spans 8 days
Brussels Airlines
Brussels Airlines
MAN
02:35
IAD
15:30
12h 55m
1 stop
IAD
13:45
MAN
00:55
11h 10m
1 stop
Depart: Sat, 18 Oct, 2014 Return: Sun, 19 Oct, 2014 Trip spans 2 days
KLM Royal Dutch
KLM Royal Dutch
LHR
09:05
IAD
22:29
13h 24m
1 stop
IAD
11:50
LHR
23:45
11h 55m
1 stop
Depart: Thu, 18 Sep, 2014 Return: Mon, 29 Sep, 2014 Trip spans 12 days
US Airways
US Airways
EDI
06:40
IAD
20:20
13h 40m
2 stops
IAD
09:35
EDI
23:40
14h 05m
2 stops
Depart: Mon, 8 Sep, 2014 Return: Sun, 14 Sep, 2014 Trip spans 7 days
Brussels Airlines
Brussels Airlines
BHX
13:45
IAD
19:55
30h 10m
1 stop
IAD
18:25
BHX
04:40
10h 15m
1 stop
Depart: Tue, 9 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 14 days
Brussels Airlines
Brussels Airlines
MAN
06:25
IAD
19:55
13h 30m
1 stop
IAD
13:45
MAN
00:55
11h 10m
1 stop
Depart: Thu, 11 Sep, 2014 Return: Mon, 10 Nov, 2014 Trip spans 61 days
Brussels Airlines
Brussels Airlines
MAN
02:35
IAD
15:30
12h 55m
1 stop
IAD
12:50
MAN
07:15
18h 25m
1 stop
Depart: Wed, 10 Sep, 2014 Return: Mon, 15 Sep, 2014 Trip spans 6 days
KLM Royal Dutch
KLM Royal Dutch
GLA
02:00
IAD
16:25
14h 25m
1 stop
IAD
13:55
GLA
12:45
22h 50m
1 stop
Depart: Wed, 24 Sep, 2014 Return: Sat, 11 Oct, 2014 Trip spans 18 days
United
United
GLA
05:00
IAD
17:59
12h 59m
1 stop
IAD
17:50
GLA
22:30
28h 40m
1 stop
Depart: Fri, 26 Sep, 2014 Return: Wed, 1 Oct, 2014 Trip spans 6 days
KLM Royal Dutch
KLM Royal Dutch
GLA
02:00
IAD
16:25
14h 25m
1 stop
IAD
13:55
GLA
07:05
17h 10m
1 stop
Depart: Fri, 12 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 11 days
Brussels Airlines
Brussels Airlines
MAN
02:35
IAD
19:55
17h 20m
1 stop
IAD
13:45
MAN
00:55
11h 10m
1 stop
Depart: Sun, 14 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 9 days
Brussels Airlines
Brussels Airlines
MAN
06:15
IAD
19:55
13h 40m
1 stop
IAD
13:45
MAN
00:55
11h 10m
1 stop
Depart: Wed, 17 Sep, 2014 Return: Wed, 24 Sep, 2014 Trip spans 8 days
United
United
LHR
06:05
IAD
17:06
11h 01m
1 stop
IAD
02:00
LHR
12:20
10h 20m
1 stop
Depart: Sat, 6 Sep, 2014 Return: Mon, 29 Sep, 2014 Trip spans 24 days
Brussels Airlines
Brussels Airlines
MAN
06:25
IAD
19:55
13h 30m
1 stop
IAD
13:45
MAN
00:55
11h 10m
1 stop
Depart: Sun, 7 Sep, 2014 Return: Sat, 13 Sep, 2014 Trip spans 7 days
Aeroflot
Aeroflot
LHR
09:25
IAD
13:55
28h 30m
1 stop
IAD
10:45
LHR
03:05
16h 20m
1 stop
Depart: Thu, 25 Sep, 2014 Return: Sun, 12 Oct, 2014 Trip spans 18 days
US Airways
US Airways
LHR
06:05
IAD
18:26
12h 21m
1 stop
IAD
15:55
LHR
02:25
10h 30m
1 stop
Depart: Fri, 19 Sep, 2014 Return: Thu, 25 Sep, 2014 Trip spans 7 days
Aeroflot
Aeroflot
LHR
18:45
IAD
13:55
19h 10m
1 stop
IAD
10:45
LHR
03:05
16h 20m
1 stop
Depart: Fri, 5 Sep, 2014 Return: Mon, 15 Sep, 2014 Trip spans 11 days
KLM Royal Dutch
KLM Royal Dutch
GLA
07:05
IAD
22:38
15h 33m
1 stop
IAD
13:55
GLA
07:05
17h 10m
1 stop
Depart: Tue, 16 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 7 days
Brussels Airlines
Brussels Airlines
BRS
02:10
IAD
19:55
17h 45m
1 stop
IAD
13:45
BRS
07:55
18h 10m
1 stop
Change your search
Airports
Origin

Bristol
£550
Birmingham
£497
Glasgow
£542
Newcastle upon Tyne
£509
London
£537
Edinburgh
£481
Manchester
£529
Destination

Washington
£542