Find Cheap Flights from Seattle to London City Airport

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 to London City Airport

(Round-trip)
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
SWISS
SWISS
SEA
LCY
17h 05m
2 stops
LCY
SEA
20h 14m
2 stops
Depart: Wed Nov 1 2017 Return: Sat Nov 11 2017 Trip spans 11 days
British Airways
British Airways
SEA
LCY
21h 00m
2 stops
LCY
SEA
21h 11m
2 stops
Depart: Wed Oct 4 2017 Return: Fri Oct 13 2017 Trip spans 10 days
Lufthansa
Lufthansa
SEA
LCY
20h 45m
1 stop
LCY
SEA
17h 25m
2 stops
Depart: Mon Dec 25 2017 Return: Sun Jan 7 2018 Trip spans 14 days
Delta
Delta
SEA
LCY
15h 42m
1 stop
LCY
SEA
29h 43m
1 stop
Depart: Thu Sep 28 2017 Return: Tue Oct 10 2017 Trip spans 13 days
KLM
KLM
SEA
LCY
17h 09m
1 stop
LCY
SEA
18h 01m
2 stops
Depart: Sun Aug 20 2017 Return: Thu Aug 31 2017 Trip spans 12 days
$1208
Select
Multiple Airlines
Multiple Airlines
SEA
LCY
16h 50m
1 stop
LCY
SEA
14h 20m
1 stop
Depart: Wed Jan 31 2018 Return: Fri Feb 23 2018 Trip spans 24 days
SWISS
SWISS
SEA
LCY
25h 08m
2 stops
LCY
SEA
22h 03m
2 stops
Depart: Thu Jan 11 2018 Return: Wed Jan 17 2018 Trip spans 7 days
British Airways
British Airways
SEA
LCY
22h 15m
2 stops
LCY
SEA
32h 24m
2 stops
Depart: Wed Nov 15 2017 Return: Wed Nov 22 2017 Trip spans 8 days
KLM
KLM
SEA
LCY
19h 40m
1 stop
LCY
SEA
19h 10m
2 stops
Depart: Sun Dec 3 2017 Return: Mon Dec 11 2017 Trip spans 9 days
Lufthansa
Lufthansa
SEA
LCY
18h 35m
1 stop
LCY
SEA
20h 10m
2 stops
Depart: Sun Feb 4 2018 Return: Tue Feb 20 2018 Trip spans 17 days
SWISS
SWISS
SEA
LCY
18h 23m
2 stops
LCY
SEA
36h 53m
2 stops
Depart: Tue Sep 12 2017 Return: Mon Oct 2 2017 Trip spans 21 days
British Airways
British Airways
SEA
LCY
28h 26m
2 stops
LCY
SEA
32h 40m
2 stops
Depart: Tue Dec 19 2017 Return: Sun Jan 7 2018 Trip spans 20 days
British Airways
British Airways
SEA
LCY
25h 00m
2 stops
LCY
SEA
33h 39m
2 stops
Depart: Sat Feb 10 2018 Return: Sun Feb 25 2018 Trip spans 16 days
KLM
KLM
SEA
LCY
15h 50m
1 stop
LCY
SEA
16h 29m
2 stops
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
SWISS
SWISS
SEA
LCY
19h 20m
2 stops
LCY
SEA
20h 23m
2 stops
Depart: Tue Aug 29 2017 Return: Sun Sep 10 2017 Trip spans 13 days
$1271
Select
Multiple Airlines
Multiple Airlines
SEA
LCY
17h 30m
2 stops
LCY
SEA
33h 39m
2 stops
Depart: Sun Aug 20 2017 Return: Fri Sep 1 2017 Trip spans 13 days
$1417
Select
Multiple Airlines
Multiple Airlines
SEA
LCY
16h 50m
1 stop
LCY
SEA
16h 30m
1 stop
Depart: Tue Dec 19 2017 Return: Fri Dec 29 2017 Trip spans 11 days
$1482
Select
KLM
KLM
SEA
LCY
19h 47m
1 stop
LCY
SEA
18h 05m
2 stops
Depart: Wed Dec 20 2017 Return: Mon Jan 1 2018 Trip spans 13 days
$1982
Select
KLM
KLM
SEA
LCY
19h 47m
1 stop
LCY
SEA
18h 57m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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

Seattle
$697
Destination

London
$697