Find Cheap Flights from Seattle/Tacoma Intl to Cologne Köln/Bonn (SEA - CGN)

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Tue 12/12
Tue 12/19
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Good to Know

Average Price:
$1137
(avg. price over the last 2 weeks)
Good Deal:
$495
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Cologne Köln/Bonn

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $494 or less.
The cheapest flight from Seattle/Tacoma Intl to Cologne Köln/Bonn was found 90 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 41% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Cologne Köln/Bonn Flights

How long does a flight from Seattle/Tacoma Intl to Cologne Köln/Bonn take?
An average nonstop flight takes 16h 20m, covering a distance of 5011 miles.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Cologne Köln/Bonn?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($867)
Do I need a passport to fly between Seattle/Tacoma Intl and Cologne Köln/Bonn?
Yes.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to Cologne Köln/Bonn?
For Seattle/Tacoma Intl to Cologne Köln/Bonn, Sunday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Cologne Köln/Bonn back to Seattle/Tacoma Intl, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to Cologne Köln/Bonn (round-trip)

Airports
Origin
Seattle
$867
only
$867
Destination
Cologne
$867
only
$867
Sun, Apr 1
SEA
CGN
22h 35m
Sat, Apr 7
CGN
SEA
54h 45m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 30
SEA
CGN
16h 20m
Sat, Apr 7
CGN
SEA
54h 45m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 29
SEA
CGN
27h 20m
Mon, Feb 5
CGN
SEA
33h 35m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 12
SEA
CGN
27h 20m
Mon, Feb 19
CGN
SEA
25h 26m
$1088
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 25
SEA
CGN
34h 30m
Tue, Jul 17
CGN
SEA
25h 49m
$1175
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 15
SEA
CGN
49h 05m
Fri, Dec 22
CGN
SEA
48h 55m
$1682
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 21
SEA
CGN
16h 45m
Sun, Dec 31
CGN
SEA
21h 21m
$2382
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.