Find Deals on Flights to Washington

Depart
Return
1 adult
Adults
18+
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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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights to Washington

(Round-trip)
Depart: Thu 6 Oct 2016 Return: Fri 14 Oct 2016 Trip spans 9 days
£371
Select
Icelandair
Icelandair
LGW
IAD
20h 35m
1 stop
IAD
LGW
10h 00m
1 stop
Depart: Wed 15 Jun 2016 Return: Wed 22 Jun 2016 Trip spans 8 days
£425
Select
American Airlines
American Airlines
GLA
DCA
10h 46m
1 stop
DCA
GLA
13h 58m
2 stops
Depart: Sat 20 Aug 2016 Return: Sun 21 Aug 2016 Trip spans 2 days
£428
Select
United
United
LHR
IAD
11h 05m
1 stop
IAD
LHR
13h 15m
1 stop
Depart: Fri 28 Oct 2016 Return: Thu 3 Nov 2016 Trip spans 7 days
£441
Select
Austrian Airlines
Austrian Airlines
STN
IAD
28h 20m
1 stop
IAD
STN
32h 45m
1 stop
Depart: Tue 10 May 2016 Return: Tue 7 Jun 2016 Trip spans 29 days
£444
Select
Air Canada
Air Canada
MAN
DCA
14h 44m
2 stops
DCA
MAN
11h 25m
1 stop
Depart: Thu 26 May 2016 Return: Tue 31 May 2016 Trip spans 6 days
£449
Select
Virgin Atlantic
Virgin Atlantic
LHR
IAD
8h 15m
nonstop
IAD
LHR
7h 25m
nonstop
Depart: Tue 7 Jun 2016 Return: Tue 12 Jul 2016 Trip spans 36 days
£449
Select
Brussels Airlines
Brussels Airlines
BHX
IAD
13h 10m
1 stop
IAD
BHX
13h 40m
1 stop
Depart: Sat 11 Jun 2016 Return: Sun 12 Jun 2016 Trip spans 2 days
£449
Select
Delta
Delta
LHR
DCA
11h 36m
1 stop
DCA
LHR
10h 26m
1 stop
Depart: Sat 27 Aug 2016 Return: Mon 29 Aug 2016 Trip spans 3 days
£462
Select
KLM
KLM
LHR
DCA
28h 25m
1 stop
DCA
LHR
14h 49m
1 stop
Depart: Tue 6 Sep 2016 Return: Sat 5 Nov 2016 Trip spans 61 days
£477
Select
Aer Lingus
Aer Lingus
EDI
IAD
12h 00m
1 stop
IAD
EDI
12h 00m
1 stop
Depart: Sun 15 May 2016 Return: Thu 26 May 2016 Trip spans 12 days
£477
Select
Lufthansa
Lufthansa
ABZ
IAD
28h 40m
1 stop
IAD
ABZ
17h 10m
1 stop
Depart: Tue 17 May 2016 Return: Sat 28 May 2016 Trip spans 12 days
£506
Select
SWISS
SWISS
LCY
IAD
24h 40m
1 stop
IAD
LCY
15h 40m
1 stop
Depart: Thu 18 Aug 2016 Return: Tue 30 Aug 2016 Trip spans 13 days
£507
Select
Air France
Air France
BHX
IAD
11h 55m
1 stop
IAD
BHX
13h 20m
1 stop
Depart: Sun 16 Oct 2016 Return: Wed 26 Oct 2016 Trip spans 11 days
£510
Select
SAS
SAS
MAN
IAD
24h 35m
1 stop
IAD
MAN
11h 20m
1 stop
Depart: Mon 6 Jun 2016 Return: Mon 27 Jun 2016 Trip spans 22 days
£533
Select
Major Airline
Major Airline
LCY
IAD
12h 05m
1 stop
IAD
LCY
12h 40m
1 stop
Depart: Tue 16 Aug 2016 Return: Tue 30 Aug 2016 Trip spans 15 days
£550
Select
British Airways
British Airways
LCY
DCA
26h 43m
2 stops
DCA
LCY
16h 15m
2 stops
Depart: Thu 27 Oct 2016 Return: Sun 6 Nov 2016 Trip spans 11 days
£594
Select
Iberia
Iberia
LHR
DCA
12h 32m
nonstop
DCA
LHR
10h 25m
nonstop
Depart: Mon 11 Jul 2016 Return: Sat 16 Jul 2016 Trip spans 6 days
£615
Select
Turkish Airlines
Turkish Airlines
LGW
IAD
27h 35m
1 stop
IAD
LGW
31h 30m
1 stop
Depart: Wed 21 Sep 2016 Return: Wed 5 Oct 2016 Trip spans 15 days
£374
Select
Icelandair
Icelandair
LGW
IAD
10h 45m
1 stop
IAD
LGW
10h 10m
1 stop
Depart: Tue 20 Sep 2016 Return: Tue 4 Oct 2016 Trip spans 15 days
£376
Select
Icelandair
Icelandair
MAN
IAD
28h 20m
1 stop
IAD
MAN
10h 00m
1 stop
* We make every attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Aberdeen
£477
London
only £428
only £506
only £371
only £441
Manchester
£376
Glasgow
£425
Edinburgh
£477
Birmingham
£449
Destination

Washington
only £371
only £425