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

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 Copenhagen. 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 Copenhagen?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen 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 Copenhagen?

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 Copenhagen 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 Copenhagen?

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 Copenhagen 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>

$245 CHEAP FLIGHTS from Washington to Copenhagen

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Cheap Flights from Washington to Copenhagen

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Copenhagen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Copenhagen

Sun, Nov 30 - Fri, Dec 5

2:35 pm - 11:45 amSEA-CPH

12h 10m1 stop

1:05 pm - 5:00 pmCPH-SEA

12h 55m1 stop

$459Icelandair

Find Deal

Mon, Aug 11 - Mon, Aug 25

3:45 pm - 12:55 pmSEA-CPH

12h 10m1 stop

10:35 pm - 11:25 amCPH-SEA

21h 50m1 stop

$472Icelandair

Find Deal

Sun, Jun 29 - Mon, Jul 14

4:00 pm - 10:30 amSEA-CPH

9h 30mnonstop

1:05 pm - 1:50 pmCPH-SEA

9h 45mnonstop

$500Scandinavian Airlines

Find Deal

Wed, Jul 9 - Wed, Aug 6

4:00 pm - 10:30 amSEA-CPH

9h 30mnonstop

1:05 pm - 1:50 pmCPH-SEA

9h 45mnonstop

$516Scandinavian Airlines

Find Deal

Mon, Aug 11 - Fri, Aug 22

7:00 am - 2:15 pmSEA-CPH

22h 15m2 stops

12:25 pm - 3:34 pmCPH-SEA

36h 09m2 stops

$531United Airlines

Find Deal

Sun, Sep 14 - Mon, Sep 29

7:15 am - 7:10 amSEA-CPH

14h 55m1 stop

12:25 pm - 3:45 pmCPH-SEA

36h 20m2 stops

$537United Airlines

Find Deal

Sat, Aug 16 - Fri, Sep 12

2:55 pm - 7:10 amSEA-CPH

31h 15m2 stops

12:25 pm - 9:21 amCPH-SEA

29h 56m2 stops

$550Air Canada

Find Deal

Thu, Aug 14 - Wed, Aug 27

7:20 am - 7:10 amSEA-CPH

14h 50m1 stop

12:25 pm - 6:36 pmCPH-SEA

39h 11m2 stops

$554Air Canada

Find Deal

Tue, Oct 7 - Wed, Oct 22

1:30 pm - 7:15 pmSEA-CPH

20h 45m1 stop

8:40 am - 6:54 pmCPH-SEA

19h 14m2 stops

$558Finnair

Find Deal

Wed, Aug 6 - Wed, Sep 10

1:20 pm - 4:15 pmPDX-CPH

17h 55m2 stops

8:40 am - 6:54 pmCPH-PDX

19h 14m2 stops

$733Finnair

Find Deal

Useful Info

Low season	February
High season	June
Cheapest flight	$245

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 25% increase in price.

Flight from Seattle to Copenhagen

How does KAYAK find such low prices on flights from Washington to Copenhagen?
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 Copenhagen.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Copenhagen?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen 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 Copenhagen?
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 Copenhagen 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 Copenhagen?
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 Copenhagen from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Roskilde

Everything you need to know for your flight to Copenhagen

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 Copenhagen

Copenhagen (CPH)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

CPH

$245 Find Cheap Flights from Washington to Copenhagen

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

Cheap Flights from Washington to Copenhagen

Recent round-trip flight deals from Washington to Copenhagen

Recent one-way flight deals from Washington to Copenhagen

Recent last minute flight deals from Washington to Copenhagen

Recent direct flight deals from Washington to Copenhagen

Good to know

FAQs for booking flights from Washington to Copenhagen

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

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 Copenhagen.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen 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 Copenhagen?

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 Copenhagen 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 Copenhagen?

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 Copenhagen from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Copenhagen?

Everything you need to know for your flight to Copenhagen

Information on the airport you'll fly into in Copenhagen

Cabin class types available on flights to Washington

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

Find direct flights for Copenhagen

Flights to other popular destinations

Flights from domestic origins to Copenhagen

Choose which airport to fly into in Copenhagen

Find deals for your return flight