When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport were last updated today.

How old do you have to be to fly from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$570 Cheap Flights from Cologne to Seattle in 2025/26

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5:05 pm - 12:30 pmCGN-SEA

27h 25m1 stop

7:51 am - 8:30 pmSEA-CGN

27h 39m2 stops

$580British Airways

Find Deal

jue., mar. 26 - lun., mar. 30

5:05 pm - 12:30 pmCGN-SEA

27h 25m1 stop

7:00 am - 8:30 pmSEA-CGN

28h 30m2 stops

$581British Airways

Find Deal

jue., mar. 26 - lun., mar. 30

9:10 am - 7:16 pmCGN-SEA

19h 06m2 stops

10:05 am - 10:25 pmSEA-CGN

27h 20m2 stops

$600Air Canada

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dom., nov. 9 - dom., nov. 16

9:10 am - 1:20 pmCGN-SEA

13h 10m1 stop

3:10 pm - 7:35 pmSEA-CGN

19h 25m1 stop

$611Lufthansa

Find Deal

dom., nov. 9 - dom., nov. 16

9:10 am - 1:20 pmCGN-SEA

13h 10m1 stop

3:10 pm - 7:35 pmSEA-CGN

19h 25m1 stop

$612Lufthansa

Find Deal

dom., nov. 9 - dom., nov. 16

9:10 am - 1:20 pmCGN-SEA

13h 10m1 stop

10:05 am - 10:25 pmSEA-CGN

27h 20m2 stops

$621Multiple Airlines

Find Deal

dom., nov. 9 - dom., nov. 16

9:10 am - 8:54 pmCGN-SEA

44h 44m2 stops

10:05 am - 10:25 pmSEA-CGN

27h 20m2 stops

$625Multiple Airlines

Find Deal

dom., nov. 9 - dom., nov. 16

9:10 am - 11:10 pmCGN-SEA

23h 00m2 stops

3:10 pm - 5:10 pmSEA-CGN

17h 00m1 stop

$746United Airlines

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dom., nov. 9 - dom., nov. 16

9:10 am - 11:10 pmCGN-SEA

23h 00m2 stops

9:25 am - 12:10 pmSEA-CGN

17h 45m2 stops

$775United Airlines

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dom., nov. 9 - dom., nov. 16

6:45 am - 10:16 pmCGN-SEA

24h 31m2 stops

3:40 pm - 10:25 pmSEA-CGN

21h 45m2 stops

$854Air Canada

Find Deal

vie., dic. 5 - mar., dic. 9

Air Canada flights from Cologne to Seattle

Our best Air Canada deals on Cologne to Seattle flight tickets

Air Canada

Nov 9

CGN9:10 amCologne Köln/Bonn

19h 06m

2 stops

SEA7:16 pmSeattle/Tacoma Intl

Nov 16

SEA10:05 amSeattle/Tacoma Intl

27h 20m

2 stops

CGN10:25 pmCologne Köln/Bonn

$600

Find similar

Air Canada

Dec 5

CGN6:45 amCologne Köln/Bonn

24h 31m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

Dec 9

SEA3:40 pmSeattle/Tacoma Intl

21h 45m

2 stops

CGN10:25 pmCologne Köln/Bonn

$854

Find similar

Air Canada

Dec 5

CGN6:45 amCologne Köln/Bonn

24h 31m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

Dec 9

SEA10:05 amSeattle/Tacoma Intl

27h 20m

2 stops

CGN10:25 pmCologne Köln/Bonn

$859

Find similar

United Airlines flights from Cologne to Seattle

Our best United Airlines deals on Cologne to Seattle flight tickets

United Airlines

Nov 9

CGN9:10 amCologne Köln/Bonn

23h 00m

2 stops

SEA11:10 pmSeattle/Tacoma Intl

Nov 16

SEA3:10 pmSeattle/Tacoma Intl

17h 00m

1 stop

CGN5:10 pmCologne Köln/Bonn

$746

Find similar

United Airlines

Nov 9

CGN9:10 amCologne Köln/Bonn

23h 00m

2 stops

SEA11:10 pmSeattle/Tacoma Intl

Nov 16

SEA9:25 amSeattle/Tacoma Intl

17h 45m

2 stops

CGN12:10 pmCologne Köln/Bonn

$775

Find similar

United Airlines

Dec 26

CGN9:10 amCologne Köln/Bonn

24h 49m

2 stops

SEA12:59 amSeattle/Tacoma Intl

Jan 4

SEA3:10 pmSeattle/Tacoma Intl

17h 00m

1 stop

CGN5:10 pmCologne Köln/Bonn

$878

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

jue. 3/26

5:05 pm-12:30 pm

1 stop27h 25m

Seattle/Tacoma Intl

lun. 3/30

7:51 am-8:30 pm

2 stops27h 39m

$580

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

jue. 3/26

5:05 pm-12:30 pm

1 stop27h 25m

Seattle/Tacoma Intl

lun. 3/30

7:00 am-8:30 pm

2 stops28h 30m

$581

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-7:16 pm

2 stops19h 06m

Seattle/Tacoma Intl

dom. 11/16

10:05 am-10:25 pm

2 stops27h 20m

$600

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-1:20 pm

1 stop13h 10m

Seattle/Tacoma Intl

dom. 11/16

3:10 pm-7:35 pm

1 stop19h 25m

$611

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-1:20 pm

1 stop13h 10m

Seattle/Tacoma Intl

dom. 11/16

3:10 pm-7:35 pm

1 stop19h 25m

$612

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-1:20 pm

1 stop13h 10m

Seattle/Tacoma Intl

dom. 11/16

10:05 am-10:25 pm

2 stops27h 20m

$621

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-8:54 pm

2 stops44h 44m

Seattle/Tacoma Intl

dom. 11/16

10:05 am-10:25 pm

2 stops27h 20m

$625

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-11:10 pm

2 stops23h 00m

Seattle/Tacoma Intl

dom. 11/16

3:10 pm-5:10 pm

1 stop17h 00m

$746

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

dom. 11/9

9:10 am-11:10 pm

2 stops23h 00m

Seattle/Tacoma Intl

dom. 11/16

9:25 am-12:10 pm

2 stops17h 45m

$775

CologneSeattle

CGN - SEA

CGNSEA

Cologne Köln/Bonn

vie. 12/5

6:45 am-10:16 pm

2 stops24h 31m

Seattle/Tacoma Intl

mar. 12/9

3:40 pm-10:25 pm

2 stops21h 45m

$854

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cologne to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Seattle?

Condor, Lufthansa and United Airlines are the top three most popular airlines that fly to Seattle from Cologne according to our data. Condor is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When to book flights from Cologne to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Cologne to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cologne to Seattle (CGN to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cologne to Seattle

Direct flights	None

There are no direct flights from Cologne to Seattle. There are no popular flight routes from Cologne to Seattle.

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How far is Cologne Köln/Bonn to Seattle/Tacoma Intl by plane?
Cologne Köln/Bonn and Seattle/Tacoma Intl are 4990.0 mi apart from one another. Flights usually cover this in 13h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Redmond

Tukwila

Federal Way

Lakewood

Cle Elum

Fife

Centralia

Kirkland

Shoreline

Westport

Why use momondo?

Why should I use momondo to find a flight deal from Cologne to Seattle?

Finding the right flight to Seattle from Cologne is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Cologne to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Cologne with this policy.

How can momondo help me find flights from Cologne to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cologne to Seattle.

I’m not ready to book a flight from Cologne to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cologne to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.