Find Cheap Flights from Washington to London Stansted (WAS - STN)

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 to London Stansted

(Round-trip)
Depart: Fri Dec 1 2017 Return: Thu Dec 7 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
9:05p
21h 05m
1 stop
STN
12:00a
IAD
4:10p
16h 10m
1 stop
Depart: Wed Dec 6 2017 Return: Sat Jan 6 2018 Trip spans 32 days
Lufthansa
Lufthansa
IAD
12:00a
STN
3:15p
15h 15m
1 stop
STN
12:00a
IAD
4:20p
16h 20m
1 stop
Depart: Mon Sep 11 2017 Return: Tue Sep 19 2017 Trip spans 9 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Fri Oct 20 2017 Return: Wed Oct 25 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
11:55p
23h 55m
1 stop
STN
12:00a
IAD
5:55a
29h 55m
1 stop
Depart: Tue Oct 24 2017 Return: Sat Oct 28 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
11:30p
23h 30m
1 stop
STN
12:00a
IAD
5:45a
29h 45m
1 stop
Depart: Fri Oct 6 2017 Return: Wed Oct 11 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
10:45p
22h 45m
1 stop
STN
12:00a
IAD
5:55a
29h 55m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
12:00a
STN
4:00p
16h 00m
1 stop
STN
12:00a
IAD
12:10a
24h 10m
1 stop
Depart: Fri Dec 15 2017 Return: Thu Dec 21 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
9:05p
21h 05m
1 stop
STN
12:00a
IAD
5:15p
17h 15m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Sun Sep 3 2017 Return: Mon Sep 11 2017 Trip spans 9 days
Lufthansa
Lufthansa
IAD
12:00a
STN
4:00p
16h 00m
1 stop
STN
12:00a
IAD
12:30a
24h 30m
1 stop
Depart: Wed Sep 20 2017 Return: Tue Sep 26 2017 Trip spans 7 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Tue Dec 26 2017 Return: Sat Jan 6 2018 Trip spans 12 days
$1012
Select
Lufthansa
Lufthansa
IAD
12:00a
STN
3:15p
15h 15m
1 stop
STN
12:00a
IAD
4:20p
16h 20m
1 stop
Depart: Fri Oct 6 2017 Return: Fri Oct 13 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
10:45p
22h 45m
1 stop
STN
12:00a
IAD
3:55p
15h 55m
2 stops
Depart: Sun Sep 24 2017 Return: Wed Oct 4 2017 Trip spans 11 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Wed Jan 3 2018 Return: Fri Jan 12 2018 Trip spans 10 days
$1023
Select
Lufthansa
Lufthansa
IAD
12:00a
STN
3:15p
15h 15m
1 stop
STN
12:00a
IAD
1:15a
25h 15m
1 stop
Depart: Mon Sep 25 2017 Return: Thu Oct 5 2017 Trip spans 11 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Fri Oct 13 2017 Return: Fri Oct 20 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
STN
10:45p
22h 45m
1 stop
STN
12:00a
IAD
3:55p
15h 55m
2 stops
Depart: Tue Sep 26 2017 Return: Thu Oct 5 2017 Trip spans 10 days
Austrian Airlines
Austrian Airlines
IAD
12:00a
STN
9:15p
21h 15m
1 stop
STN
12:00a
IAD
11:40p
23h 40m
1 stop
Depart: Sat Oct 28 2017 Return: Sat Nov 11 2017 Trip spans 15 days
$1034
Select
Lufthansa
Lufthansa
IAD
12:00a
STN
3:05p
15h 05m
1 stop
STN
12:00a
IAD
12:15p
12h 15m
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?
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Airports
Origin

Washington
$608
Destination

London
$608