How does KAYAK find such low prices on flights from Washington to Cologne?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Cologne. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Cologne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Cologne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Cologne?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$373 CHEAP FLIGHTS from Washington to Cologne

CGN

KAYAK searches hundreds of travel sites at once for deals on flights to Cologne

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$616

Air Canada

Sun 3/8Mon 3/16

SEA - CGN • 2 stops

Cheapest one-way

$373

Multiple Airlines

Tue 3/17

SEA - CGN • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Cologne!

Flight Deals

Cheap Flights from Washington to Cologne

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Cologne

Sun, Mar 8 - Mon, Mar 16

10:10 am - 12:10 pm

SEA

CGN

42h 00m

2 stops

6:55 pm - 9:35 am

CGN

SEA

46h 40m

2 stops

$616Air Canada

Tue, Mar 31 - Tue, Apr 7

11:35 pm - 12:25 pm

SEA

CGN

27h 50m

2 stops

1:05 pm - 9:53 pm

CGN

SEA

41h 48m

2 stops

$658United Airlines

Thu, Mar 26 - Thu, Apr 9

3:40 pm - 4:20 pm

SEA

CGN

16h 40m

2 stops

8:30 am - 9:53 pm

CGN

SEA

22h 23m

2 stops

$693Air Canada

Fri, Mar 27 - Fri, Apr 10

8:00 am - 12:10 pm

SEA

CGN

20h 10m

2 stops

8:30 am - 9:53 pm

CGN

SEA

22h 23m

2 stops

$702Air Canada

Thu, Apr 2 - Thu, Apr 9

8:00 am - 5:40 pm

SEA

CGN

24h 40m

2 stops

1:05 pm - 10:33 pm

CGN

SEA

18h 28m

2 stops

$709United Airlines

Sun, Mar 8 - Mon, Mar 16

4:10 pm - 12:35 pm

SEA

CGN

12h 25m

1 stop

6:55 pm - 10:57 pm

CGN

SEA

36h 02m

2 stops

$735Multiple Airlines

Sun, Mar 8 - Mon, Mar 16

7:50 pm - 4:30 pm

SEA

CGN

12h 40m

1 stop

5:15 pm - 12:30 pm

CGN

SEA

27h 15m

1 stop

$742British Airways

Wed, Mar 4 - Sun, Mar 8

3:15 pm - 12:10 pm

PDX

CGN

35h 55m

2 stops

9:10 am - 8:15 am

CGN

PDX

32h 05m

2 stops

$765Air Canada

Wed, Mar 4 - Sun, Mar 8

5:45 pm - 4:10 pm

PDX

CGN

13h 25m

1 stop

4:35 pm - 4:55 pm

CGN

PDX

32h 20m

1 stop

$822British Airways

Wed, Jul 8 - Tue, Jul 21

11:00 am - 12:20 pm

PDX

CGN

16h 20m

2 stops

1:00 pm - 10:23 pm

CGN

PDX

18h 23m

2 stops

$1,783Lufthansa

Useful Info

Low season	November
High season	May
Cheapest flight	$373

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Seattle to Cologne

How does KAYAK find such low prices on flights from Washington to Cologne?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Cologne.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Cologne?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Cologne?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Cologne?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cologne

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Cologne

Cologne (CGN)

CGN

$373 Find Cheap Flights from Washington to Cologne

KAYAK searches hundreds of travel sites at once for deals on flights to Cologne

Everything you should know

Cheap Flights from Washington to Cologne

Recent round-trip flight deals from Washington to Cologne

Recent one-way flight deals from Washington to Cologne

Recent last minute flight deals from Washington to Cologne

Good to know

FAQs for booking flights from Washington to Cologne

How does KAYAK find such low prices on flights from Washington to Cologne?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Cologne.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Cologne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Cologne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Cologne?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cologne

Information on the airport you'll fly into in Cologne

Cabin class types available on flights to Washington

Complete your trip to Cologne with a hotel stay or car rental

Find direct flights for Cologne

Flights to other popular destinations

Flights from domestic origins to Cologne

Choose which airport to fly into in Cologne

Find deals for your return flight