Find Cheap Flights from Washington Dulles Intl to United Kingdom

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.
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Book cheap flights from Washington Dulles Intl to United Kingdom

(Round-trip)
Depart: Mon Dec 11 2017 Return: Mon Dec 18 2017 Trip spans 8 days
British Airways
British Airways
IAD
EDI
13h 05m
1 stop
EDI
IAD
12h 25m
1 stop
Depart: Thu Oct 5 2017 Return: Tue Oct 17 2017 Trip spans 13 days
American Airlines
American Airlines
IAD
EDI
12h 25m
2 stops
EDI
IAD
15h 15m
1 stop
Depart: Tue Dec 5 2017 Return: Mon Dec 11 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
GLA
9h 10m
1 stop
GLA
IAD
10h 20m
1 stop
Depart: Sun Jan 14 2018 Return: Sun Jan 21 2018 Trip spans 8 days
Finnair
Finnair
IAD
EDI
10h 55m
1 stop
EDI
IAD
15h 15m
1 stop
Depart: Fri Oct 13 2017 Return: Sun Oct 22 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
IAD
LBA
11h 45m
1 stop
LBA
IAD
32h 15m
1 stop
Depart: Sat Sep 9 2017 Return: Tue Sep 19 2017 Trip spans 11 days
Air Canada
Air Canada
IAD
GLA
9h 15m
1 stop
GLA
IAD
18h 24m
1 stop
Depart: Sat Aug 26 2017 Return: Wed Sep 6 2017 Trip spans 12 days
United
United
IAD
GLA
18h 05m
1 stop
GLA
IAD
17h 20m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
IAD
BHX
29h 40m
1 stop
BHX
IAD
37h 35m
1 stop
Depart: Wed Jan 17 2018 Return: Wed Jan 24 2018 Trip spans 8 days
Aer Lingus
Aer Lingus
IAD
GLA
9h 35m
1 stop
GLA
IAD
12h 15m
1 stop
Depart: Wed Aug 23 2017 Return: Wed Aug 30 2017 Trip spans 8 days
KLM
KLM
IAD
CWL
22h 50m
1 stop
CWL
IAD
10h 35m
1 stop
Depart: Thu Sep 21 2017 Return: Wed Oct 4 2017 Trip spans 14 days
Delta
Delta
IAD
CWL
10h 50m
1 stop
CWL
IAD
14h 30m
1 stop
Depart: Sun Oct 1 2017 Return: Mon Oct 9 2017 Trip spans 9 days
SWISS
SWISS
IAD
LCY
13h 00m
1 stop
LCY
IAD
12h 30m
1 stop
Depart: Sun Aug 20 2017 Return: Sun Sep 3 2017 Trip spans 15 days
SAS
SAS
IAD
EDI
20h 15m
1 stop
EDI
IAD
57h 15m
2 stops
Depart: Fri Nov 10 2017 Return: Fri Nov 24 2017 Trip spans 15 days
British Airways
British Airways
IAD
EDI
10h 55m
1 stop
EDI
IAD
11h 20m
1 stop
Depart: Mon Nov 6 2017 Return: Tue Nov 14 2017 Trip spans 9 days
Icelandair
Icelandair
IAD
GLA
9h 10m
1 stop
GLA
IAD
10h 20m
1 stop
Depart: Wed Nov 1 2017 Return: Thu Nov 16 2017 Trip spans 16 days
Multiple Airlines
Multiple Airlines
IAD
GLA
11h 00m
1 stop
GLA
IAD
11h 35m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
British Airways
British Airways
IAD
EDI
9h 45m
1 stop
EDI
IAD
13h 55m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
LGW
10h 10m
1 stop
LGW
IAD
11h 00m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 26 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
LGW
36h 00m
1 stop
LGW
IAD
31h 10m
1 stop
Depart: Mon Oct 9 2017 Return: Fri Oct 27 2017 Trip spans 19 days
British Airways
British Airways
IAD
EDI
11h 15m
1 stop
EDI
IAD
10h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Washington
$515
Destination

Cardiff
$913
Leeds
$601
London
only $951
only $576
Glasgow
$560
Edinburgh
$515
Birmingham
$663