Find Cheap Flights from Seattle/Tacoma Intl to London Stansted (SEA - 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 Seattle/Tacoma Intl to London Stansted

(Round-trip)
Depart: Sat Dec 2 2017 Return: Thu Dec 7 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
8:45a
32h 45m
2 stops
STN
12:00a
SEA
5:40p
17h 40m
1 stop
Depart: Wed Mar 14 2018 Return: Wed Mar 28 2018 Trip spans 15 days
Lufthansa
Lufthansa
SEA
12:00a
STN
10:00p
22h 00m
2 stops
STN
12:00a
SEA
12:13a
24h 13m
2 stops
Depart: Wed Mar 14 2018 Return: Tue Mar 27 2018 Trip spans 14 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
10:00p
22h 00m
2 stops
STN
12:00a
SEA
12:58p
36h 58m
2 stops
Depart: Sun Feb 18 2018 Return: Sun Feb 25 2018 Trip spans 8 days
Lufthansa
Lufthansa
SEA
12:00a
STN
9:55p
21h 55m
2 stops
STN
12:00a
SEA
2:00p
38h 00m
2 stops
Depart: Mon Dec 11 2017 Return: Sun Jan 7 2018 Trip spans 28 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
9:00p
21h 00m
2 stops
STN
12:00a
SEA
12:15p
36h 15m
2 stops
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
Lufthansa
Lufthansa
SEA
12:00a
STN
9:00p
45h 00m
2 stops
STN
12:00a
SEA
11:30a
35h 30m
2 stops
Depart: Wed Feb 14 2018 Return: Tue Feb 20 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
8:45p
20h 45m
2 stops
STN
12:00a
SEA
1:43p
37h 43m
2 stops
Depart: Wed Nov 15 2017 Return: Sun Nov 26 2017 Trip spans 12 days
Lufthansa
Lufthansa
SEA
12:00a
STN
8:40p
20h 40m
2 stops
STN
12:00a
SEA
5:25a
29h 25m
2 stops
Depart: Wed Jan 17 2018 Return: Wed Jan 24 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
11:30p
23h 30m
2 stops
STN
12:00a
SEA
6:30p
18h 30m
2 stops
Depart: Mon Oct 9 2017 Return: Tue Oct 31 2017 Trip spans 23 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
4:45a
28h 45m
2 stops
STN
12:00a
SEA
6:05a
54h 05m
2 stops
Depart: Fri Oct 20 2017 Return: Mon Oct 23 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
4:32a
28h 32m
2 stops
STN
12:00a
SEA
7:15p
19h 15m
2 stops
Depart: Tue Nov 21 2017 Return: Mon Nov 27 2017 Trip spans 7 days
$1176
Select
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
5:15a
29h 15m
2 stops
STN
12:00a
SEA
6:30p
18h 30m
2 stops
Depart: Mon Dec 18 2017 Return: Thu Dec 21 2017 Trip spans 4 days
$1450
Select
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
8:50p
20h 50m
1 stop
STN
12:00a
SEA
6:45p
18h 45m
1 stop
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
$1761
Select
Multiple Airlines
Multiple Airlines
SEA
12:00a
STN
5:15p
17h 15m
1 stop
STN
12:00a
SEA
3:01p
15h 01m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$645
Destination

London
$645
Airlines