Find Deals on Flights from United Kingdom to Seattle/Tacoma Intl

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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Book cheap flights to Seattle/Tacoma Intl

(Round-trip)
Depart: Sun 14 Feb 2016 Return: Mon 29 Feb 2016 Trip spans 16 days
£378
Select
British Airways
British Airways
MAN
10:20
SEA
13:45
27h 25m
2 stops
SEA
13:00
MAN
01:20
12h 20m
1 stop
Depart: Mon 15 Feb 2016 Return: Mon 29 Feb 2016 Trip spans 15 days
£392
Select
Icelandair
Icelandair
LHR
15:35
SEA
19:40
28h 05m
1 stop
SEA
10:30
LHR
22:30
12h 00m
1 stop
Depart: Wed 21 Oct 2015 Return: Tue 27 Oct 2015 Trip spans 7 days
£395
Select
British Airways
British Airways
NCL
05:00
SEA
23:42
18h 42m
2 stops
SEA
03:00
NCL
00:05
21h 05m
2 stops
Depart: Tue 23 Feb 2016 Return: Tue 22 Mar 2016 Trip spans 28 days
£402
Select
Air Canada
Air Canada
BHX
01:05
SEA
18:44
17h 39m
2 stops
SEA
08:35
BHX
02:05
17h 30m
2 stops
Depart: Tue 8 Mar 2016 Return: Tue 5 Apr 2016 Trip spans 28 days
£403
Select
Air France
Air France
BHX
01:35
SEA
18:15
16h 40m
1 stop
SEA
09:09
BHX
22:20
13h 11m
1 stop
Depart: Thu 5 Nov 2015 Return: Wed 11 Nov 2015 Trip spans 7 days
£408
Select
KLM
KLM
MAN
00:55
SEA
14:51
13h 56m
1 stop
SEA
08:20
MAN
21:05
12h 45m
1 stop
Depart: Mon 23 Nov 2015 Return: Mon 30 Nov 2015 Trip spans 8 days
£408
Select
Air France
Air France
MAN
03:55
SEA
18:33
14h 38m
1 stop
SEA
08:15
MAN
22:00
13h 45m
1 stop
Depart: Thu 10 Mar 2016 Return: Fri 18 Mar 2016 Trip spans 8 days
£408
Select
Icelandair
Icelandair
MAN
07:25
SEA
19:40
12h 15m
1 stop
SEA
12:30
MAN
23:35
11h 05m
1 stop
Depart: Thu 18 Feb 2016 Return: Mon 29 Feb 2016 Trip spans 12 days
£408
Select
Icelandair
Icelandair
LGW
07:30
SEA
19:40
12h 10m
1 stop
SEA
10:30
LGW
22:15
11h 45m
1 stop
Depart: Thu 29 Oct 2015 Return: Tue 3 Nov 2015 Trip spans 6 days
£409
Select
KLM
KLM
BHX
02:00
SEA
15:41
13h 41m
1 stop
SEA
01:00
BHX
19:40
18h 40m
2 stops
Depart: Wed 28 Oct 2015 Return: Thu 5 Nov 2015 Trip spans 9 days
£435
Select
United
United
BHX
02:05
SEA
16:20
14h 15m
1 stop
SEA
02:55
BHX
01:10
22h 15m
2 stops
Depart: Sat 19 Mar 2016 Return: Thu 24 Mar 2016 Trip spans 6 days
£441
Select
American Airlines
American Airlines
NCL
03:50
SEA
00:25
20h 35m
2 stops
SEA
03:00
NCL
00:05
21h 05m
2 stops
Depart: Sat 26 Dec 2015 Return: Thu 31 Dec 2015 Trip spans 6 days
£455
Select
Delta
Delta
MAN
08:45
SEA
14:47
30h 02m
1 stop
SEA
08:06
MAN
00:20
16h 14m
1 stop
Depart: Sat 31 Oct 2015 Return: Tue 3 Nov 2015 Trip spans 4 days
£455
Select
Delta
Delta
BHX
05:25
SEA
14:51
34h 26m
1 stop
SEA
06:15
BHX
00:05
17h 50m
2 stops
Depart: Mon 9 Nov 2015 Return: Thu 19 Nov 2015 Trip spans 11 days
£479
Select
Iberia
Iberia
LHR
04:50
SEA
00:25
19h 35m
1 stop
SEA
02:30
LHR
19:35
17h 05m
1 stop
Depart: Tue 20 Oct 2015 Return: Sun 25 Oct 2015 Trip spans 6 days
£486
Select
KLM
KLM
LHR
09:05
SEA
19:33
10h 28m
nonstop
SEA
15:37
LHR
01:25
9h 48m
nonstop
Depart: Mon 26 Oct 2015 Return: Mon 2 Nov 2015 Trip spans 8 days
£488
Select
Virgin Atlantic
Virgin Atlantic
LHR
08:55
SEA
19:23
10h 28m
nonstop
SEA
13:27
LHR
23:25
9h 58m
nonstop
Depart: Sun 1 Nov 2015 Return: Sun 15 Nov 2015 Trip spans 15 days
£501
Select
Air Canada
Air Canada
LHR
03:30
SEA
15:20
35h 50m
1 stop
SEA
14:00
LHR
22:15
32h 15m
1 stop
Depart: Thu 24 Mar 2016 Return: Sun 27 Mar 2016 Trip spans 4 days
£509
Select
Delta
Delta
LHR
08:55
SEA
19:22
10h 27m
nonstop
SEA
19:30
LHR
19:05
23h 35m
1 stop
Depart: Tue 29 Sep 2015 Return: Sat 3 Oct 2015 Trip spans 5 days
£806
Select
SWISS
SWISS
LCY
03:55
SEA
02:12
22h 17m
2 stops
SEA
19:10
LCY
07:35
36h 25m
2 stops
Airports
Origin

London
only £392
only £806
only £408
Manchester
£378
Newcastle upon Tyne
£395
Birmingham
£402
Destination

Seattle
£378