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>

$425 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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Cheapest round-trip

$645

Lufthansa

Sun 3/22Thu 4/2

SEA - CGN • 1 stop

Cheapest one-way

$425

Lufthansa

Wed 3/25

SEA - CGN • 1 stop

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 22 - Thu, Apr 2

4:10 pm - 12:35 pm

SEA

CGN

12h 25m

1 stop

1:00 pm - 10:37 pm

CGN

SEA

18h 37m

2 stops

$645Lufthansa

Thu, Apr 23 - Mon, Apr 27

3:30 pm - 7:30 pm

PDX

CGN

19h 00m

2 stops

6:05 pm - 12:44 am

CGN

PDX

39h 39m

2 stops

$649Lufthansa

Fri, Mar 13 - Tue, Mar 17

7:15 am - 7:00 pm

SEA

CGN

27h 45m

2 stops

1:35 pm - 9:49 am

CGN

SEA

28h 14m

2 stops

$690United Airlines

Fri, Apr 24 - Mon, Apr 27

2:10 pm - 5:40 pm

PDX

CGN

18h 30m

2 stops

8:10 pm - 12:44 am

CGN

PDX

37h 34m

2 stops

$699Lufthansa

Fri, Mar 13 - Tue, Mar 17

7:15 am - 7:00 pm

SEA

CGN

27h 45m

2 stops

1:35 pm - 11:28 pm

CGN

SEA

41h 53m

3 stops

$700United Airlines

Sun, Apr 12 - Sun, Apr 19

6:50 pm - 7:30 pm

SEA

CGN

15h 40m

1 stop

8:10 pm - 10:37 pm

CGN

SEA

35h 27m

2 stops

$717Lufthansa

Wed, Feb 18 - Sun, Feb 22

9:50 am - 12:10 pm

PDX

CGN

41h 20m

2 stops

6:55 pm - 2:40 pm

CGN

PDX

52h 45m

2 stops

$775Air Canada

Wed, Feb 18 - Sun, Feb 22

9:50 am - 12:10 pm

PDX

CGN

41h 20m

2 stops

6:55 pm - 9:15 am

CGN

PDX

47h 20m

2 stops

$777Air Canada

Wed, Feb 18 - Sun, Feb 22

5:45 pm - 4:10 pm

PDX

CGN

13h 25m

1 stop

4:35 pm - 3:55 pm

CGN

PDX

32h 20m

1 stop

$822British Airways

Wed, Feb 18 - Sun, Feb 22

5:45 pm - 4:10 pm

PDX

CGN

13h 25m

1 stop

4:35 pm - 3:55 pm

CGN

PDX

32h 20m

1 stop

$824British Airways

Useful Info

Low season	November
High season	May
Cheapest flight	$425

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly with an average 28% 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

$425 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