Find Deals on Flights from London City Airport to Seattle

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 London City Airport to Seattle

(Round-trip)
Depart: Mon Sep 25 2017 Return: Mon Oct 9 2017 Trip spans 15 days
Lufthansa
Lufthansa
LCY
SEA
36h 40m
2 stops
SEA
LCY
18h 20m
1 stop
Depart: Thu May 4 2017 Return: Mon May 8 2017 Trip spans 5 days
$1003
Select
SWISS
SWISS
LCY
SEA
22h 20m
2 stops
SEA
LCY
20h 10m
2 stops
Depart: Fri Sep 22 2017 Return: Mon Sep 25 2017 Trip spans 4 days
Lufthansa
Lufthansa
LCY
SEA
18h 50m
2 stops
SEA
LCY
18h 20m
1 stop
Depart: Fri Aug 25 2017 Return: Sun Sep 10 2017 Trip spans 17 days
Lufthansa
Lufthansa
LCY
SEA
34h 40m
1 stop
SEA
LCY
18h 20m
1 stop
Depart: Thu Aug 10 2017 Return: Thu Aug 24 2017 Trip spans 15 days
$1672
Select
KLM
KLM
LCY
SEA
12h 51m
1 stop
SEA
LCY
16h 27m
1 stop
Depart: Mon Aug 21 2017 Return: Mon Sep 11 2017 Trip spans 22 days
Lufthansa
Lufthansa
LCY
SEA
24h 35m
1 stop
SEA
LCY
18h 20m
1 stop
Depart: Wed Apr 12 2017 Return: Wed Apr 19 2017 Trip spans 8 days
Lufthansa
Lufthansa
LCY
SEA
34h 40m
1 stop
SEA
LCY
33h 10m
1 stop
Depart: Sun Apr 23 2017 Return: Fri May 5 2017 Trip spans 13 days
$1292
Select
SWISS
SWISS
LCY
SEA
34h 32m
2 stops
SEA
LCY
39h 53m
2 stops
Depart: Tue May 9 2017 Return: Thu May 18 2017 Trip spans 10 days
Lufthansa
Lufthansa
LCY
SEA
26h 55m
1 stop
SEA
LCY
20h 40m
1 stop
Depart: Wed Jul 19 2017 Return: Sun Sep 3 2017 Trip spans 47 days
Lufthansa
Lufthansa
LCY
SEA
24h 35m
1 stop
SEA
LCY
18h 20m
1 stop
Depart: Thu Jul 27 2017 Return: Fri Aug 18 2017 Trip spans 23 days
$1754
Select
KLM
KLM
LCY
SEA
12h 40m
1 stop
SEA
LCY
13h 59m
1 stop
Depart: Tue Aug 8 2017 Return: Wed Aug 16 2017 Trip spans 9 days
$1088
Select
Lufthansa
Lufthansa
LCY
SEA
26h 55m
1 stop
SEA
LCY
20h 40m
1 stop
Depart: Mon Jul 31 2017 Return: Thu Aug 31 2017 Trip spans 32 days
$1251
Select
Lufthansa
Lufthansa
LCY
SEA
24h 35m
1 stop
SEA
LCY
18h 20m
1 stop
Depart: Mon Mar 27 2017 Return: Sun Apr 2 2017 Trip spans 7 days
$1290
Select
Lufthansa
Lufthansa
LCY
SEA
34h 40m
1 stop
SEA
LCY
20h 45m
1 stop
Depart: Thu Mar 30 2017 Return: Fri Apr 14 2017 Trip spans 16 days
$4484
Select
KLM
KLM
LCY
SEA
14h 15m
1 stop
SEA
LCY
14h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

London
$737
Destination

Seattle
$737