Find Cheap Flights from Cologne Köln/Bonn 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 Cologne Köln/Bonn to Seattle

(Round-trip)
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Eurowings
Eurowings
CGN
12:50p
SEA
11:25p
34h 35m
nonstop
SEA
4:10p
CGN
2:15a
10h 05m
nonstop
Depart: Wed Aug 30 2017 Return: Tue Sep 26 2017 Trip spans 28 days
British Airways
British Airways
CGN
6:05a
SEA
1:49a
19h 44m
2 stops
SEA
4:30a
CGN
6:55a
26h 25m
2 stops
Depart: Wed Sep 20 2017 Return: Wed Oct 4 2017 Trip spans 15 days
Condor
Condor
CGN
6:00a
SEA
8:15p
14h 15m
1 stop
SEA
1:15p
CGN
2:00a
12h 45m
1 stop
Depart: Mon Oct 23 2017 Return: Thu Nov 2 2017 Trip spans 11 days
Lufthansa
Lufthansa
CGN
2:05a
SEA
4:50p
14h 45m
2 stops
SEA
11:05a
CGN
3:50a
16h 45m
2 stops
Depart: Fri Aug 25 2017 Return: Thu Sep 21 2017 Trip spans 28 days
Turkish Airlines
Turkish Airlines
CGN
6:00a
SEA
2:31a
44h 31m
2 stops
SEA
7:00a
CGN
9:55a
26h 55m
2 stops
Depart: Sun Sep 3 2017 Return: Tue Sep 26 2017 Trip spans 24 days
United
United
CGN
5:30a
SEA
12:31a
19h 01m
2 stops
SEA
7:40p
CGN
11:35p
27h 55m
2 stops
Depart: Sat Sep 2 2017 Return: Sat Sep 16 2017 Trip spans 15 days
Eurowings
Eurowings
CGN
8:25a
SEA
7:00p
10h 35m
nonstop
SEA
11:45a
CGN
9:50p
10h 05m
nonstop
Depart: Sat Sep 23 2017 Return: Mon Oct 2 2017 Trip spans 10 days
$1125
Select
TAP Portugal
TAP Portugal
CGN
1:20p
SEA
3:38a
38h 18m
2 stops
SEA
7:29p
CGN
10:10a
38h 41m
2 stops
Depart: Sat Aug 26 2017 Return: Sat Sep 9 2017 Trip spans 15 days
Eurowings
Eurowings
CGN
8:25a
SEA
7:00p
10h 35m
nonstop
SEA
11:45a
CGN
9:50p
10h 05m
nonstop
Depart: Mon Aug 28 2017 Return: Tue Sep 26 2017 Trip spans 30 days
British Airways
British Airways
CGN
6:05a
SEA
1:49a
19h 44m
2 stops
SEA
4:30a
CGN
3:10a
22h 40m
2 stops
Depart: Tue Aug 29 2017 Return: Tue Sep 26 2017 Trip spans 29 days
British Airways
British Airways
CGN
6:05a
SEA
1:49a
19h 44m
2 stops
SEA
4:30a
CGN
12:00a
19h 30m
2 stops
Depart: Tue Sep 5 2017 Return: Sat Sep 9 2017 Trip spans 5 days
Lufthansa
Lufthansa
CGN
12:50p
SEA
11:25p
10h 35m
nonstop
SEA
11:45a
CGN
9:50p
10h 05m
nonstop
Depart: Tue Jul 25 2017 Return: Tue Sep 5 2017 Trip spans 43 days
Eurowings
Eurowings
CGN
8:25a
SEA
7:00p
10h 35m
nonstop
SEA
4:10p
CGN
2:15a
10h 05m
nonstop
Depart: Thu Aug 31 2017 Return: Tue Sep 26 2017 Trip spans 27 days
British Airways
British Airways
CGN
6:05a
SEA
1:49a
19h 44m
2 stops
SEA
4:30a
CGN
5:05a
24h 35m
2 stops
Depart: Mon Aug 21 2017 Return: Tue Sep 12 2017 Trip spans 23 days
Turkish Airlines
Turkish Airlines
CGN
6:00a
SEA
2:31a
44h 31m
2 stops
SEA
7:00a
CGN
8:05p
37h 05m
2 stops
Depart: Tue Aug 22 2017 Return: Tue Sep 12 2017 Trip spans 22 days
Lufthansa
Lufthansa
CGN
8:25a
SEA
7:00p
10h 35m
nonstop
SEA
4:10p
CGN
2:15a
10h 05m
nonstop
Depart: Wed Jun 21 2017 Return: Wed Jul 12 2017 Trip spans 22 days
$1022
Select
Condor
Condor
CGN
5:30a
SEA
8:15p
14h 45m
1 stop
SEA
1:15p
CGN
2:00a
12h 45m
1 stop
Depart: Wed May 24 2017 Return: Mon May 29 2017 Trip spans 6 days
$2087
Select
SWISS
SWISS
CGN
2:40p
SEA
12:19a
33h 39m
2 stops
SEA
9:57a
CGN
8:45a
22h 48m
2 stops
Depart: Fri Sep 1 2017 Return: Tue Sep 26 2017 Trip spans 26 days
British Airways
British Airways
CGN
6:05a
SEA
1:49a
19h 44m
2 stops
SEA
4:30a
CGN
5:05a
24h 35m
2 stops
Depart: Wed Aug 23 2017 Return: Sat Sep 23 2017 Trip spans 32 days
Lufthansa
Lufthansa
CGN
2:50a
SEA
4:50p
14h 00m
2 stops
SEA
11:45a
CGN
9:50p
10h 05m
nonstop
* 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?
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

Cologne
$515
Destination

Seattle
$515