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Washington, D.C.

$261+ Cheap flights from Copenhagen (CPH) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — WAS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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1. Tell us where you want to go
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2. Select your favorite providers
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3. Compare prices and book
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The best prices from Kastrup Copenhagen to Washington, D.C. are usually found in November or February, booked 29 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Copenhagen to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

oojo
3 stars

Most trusted provider

Flightnetwork
3 stars

Round-trip from

$268
(Kiwi.com)

One-way from

$261
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$413

Good round-trip deal

$542 or less

Good one-way deal

$619 or less
Provider with most accurate pricing for Kastrup Copenhagen-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kastrup Copenhagen-Washington, D.C. (WAS) flights.
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From Kastrup Copenhagen to Washington, D.C. (WAS)
Search Deals
One-way flight from Kastrup Copenhagen to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Kastrup Copenhagen to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Kastrup Copenhagen to Washington, D.C. (WAS).
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Find flight deals from Copenhagen to Washington, D.C.

Cheapest flights from Copenhagen to Washington, D.C.
Explore the most affordable flight options available from Copenhagen to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Flybillet deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2011:45 amCPH - BWI
1 stop11h 15mPLAY
Wed 4/26:50 pmBWI - CPH
1 stop10h 45mPLAY
Deal found 2/20$307
This Travelis deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:40 pmCPH - IAD
1 stop26h 40mIcelandair
Sat 11/157:40 pmIAD - CPH
1 stop10h 05mIcelandair
Deal found 2/20$389
This Ticket deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:05 amCPH - IAD
2 stops18h 36mAir Canada
Wed 4/22:40 pmIAD - CPH
1 stop14h 10mAir Canada
Deal found 2/20$403
This Ticket deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:05 amCPH - DCA
2 stops14h 24mAir Canada
Wed 3/196:50 pmDCA - CPH
1 stop33h 15mAir Canada
Deal found 2/19$408
This Travelis deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/286:00 amCPH - IAD
1 stop21h 00mTAP AIR PORTUGAL
Sun 4/65:45 pmIAD - CPH
1 stop12h 10mTAP AIR PORTUGAL
Deal found 2/20$416
This Ticket deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2012:20 pmCPH - DCA
2 stops15h 40mBritish Airways
Wed 4/212:37 pmDCA - CPH
2 stops18h 28mBritish Airways
Deal found 2/20$416
This AirNGo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:35 pmCPH - BWI
1 stop26h 50mIcelandair
Sat 4/268:30 pmBWI - CPH
1 stop19h 15mIcelandair
Deal found 2/20$426
This Travelis deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:00 amCPH - IAD
1 stop13h 35mMultiple Airlines
Wed 4/25:35 pmIAD - CPH
1 stop12h 25mMultiple Airlines
Deal found 2/20$433
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/226:55 amCPH - DCA
2 stops32h 34mUnited Airlines
Sat 3/292:59 pmDCA - CPH
2 stops17h 16mUnited Airlines
Deal found 2/20$446
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/171:50 pmCPH - IAD
1 stop12h 20mBritish Airways
Tue 4/227:25 pmIAD - CPH
1 stop11h 40mBritish Airways
Deal found 2/20$447
This Flysmarter deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/286:05 amCPH - BWI
2 stops18h 40mFinnair
Sun 4/69:20 pmBWI - CPH
2 stops28h 45mFinnair
Deal found 2/20$447
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:05 amCPH - IAD
2 stops15h 08mUnited Airlines
Tue 4/1511:05 pmIAD - CPH
1 stop13h 40mUnited Airlines
Deal found 2/20$450

Find flights from Copenhagen to Washington, D.C. within your budget

Customize your flight search to find flights from Copenhagen to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Copenhagen

Fly to

Washington, D.C.

Route

Depart

Return

Price

CopenhagenBaltimore

CPH - BWI

CPHBWI

Kastrup Copenhagen

Thu 3/20

11:45 am-6:00 pm

1 stop11h 15m

Baltimore/Washington

Wed 4/2

6:50 pm-11:35 am

1 stop10h 45m

$307

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 3/20

7:05 am-8:41 pm

2 stops18h 36m

Washington, D.C. Dulles Intl

Wed 4/2

2:40 pm-10:50 am

1 stop14h 10m

$403

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 3/6

7:05 am-3:29 pm

2 stops14h 24m

Washington, D.C. Reagan-National

Wed 3/19

6:50 pm-9:05 am

1 stop33h 15m

$408

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 3/28

6:00 am-10:00 pm

1 stop21h 00m

Washington, D.C. Dulles Intl

Sun 4/6

5:45 pm-11:55 am

1 stop12h 10m

$416

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 3/20

12:20 pm-11:00 pm

2 stops15h 40m

Washington, D.C. Reagan-National

Wed 4/2

12:37 pm-1:05 pm

2 stops18h 28m

$416

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sun 6/15

2:05 pm-10:10 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Thu 6/19

11:15 pm-3:45 pm

1 stop10h 30m

$422

CopenhagenBaltimore

CPH - BWI

CPHBWI

Kastrup Copenhagen

Mon 4/7

10:35 pm-7:25 pm

1 stop26h 50m

Baltimore/Washington

Sat 4/26

8:30 pm-9:45 pm

1 stop19h 15m

$426

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 3/20

7:00 am-3:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Wed 4/2

5:35 pm-12:00 pm

1 stop12h 25m

$433

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Sat 3/22

6:55 am-10:29 am

2 stops32h 34m

Washington, D.C. Reagan-National

Sat 3/29

2:59 pm-1:15 pm

2 stops17h 16m

$446

CopenhagenBaltimore

CPH - BWI

CPHBWI

Kastrup Copenhagen

Fri 3/28

6:05 am-7:45 pm

2 stops18h 40m

Baltimore/Washington

Sun 4/6

9:20 pm-8:05 am

2 stops28h 45m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Compare providers for flights from Copenhagen to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Copenhagen to Washington, D.C. in February.
ProviderPrice AccuracyTrust Score*
FlightnetworkPrice Accuracy-Trust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Copenhagen-Washington, D.C. flights, users find the pricing of oojo to be most consistent on Cheapflights vs. oojo Users can find the same prices on Copenhagen-Washington, D.C. flight deals on Cheapflights vs. oojo >95% of the time. Price accuracy is based on data collected from Copenhagen-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Copenhagen-Washington, D.C. flights, Cheapflights users trust Flightnetwork the most. Flightnetwork has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Copenhagen-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Copenhagen to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Copenhagen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Copenhagen to Washington, D.C.

Get recent, data-driven insights about flights from Copenhagen to Washington, D.C. including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Copenhagen to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Copenhagen to Washington, D.C.. Price data was last updated on February 14, 2025.

The price you pay for your flight from Copenhagen to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Copenhagen to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Copenhagen to Washington, D.C. (average of $309). Flying from Copenhagen to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CPH to WAS?

Find hourly flight availability from Copenhagen to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Copenhagen to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight at noon.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Austrian Airlines from Copenhagen to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Copenhagen to Washington, D.C.?

    If you book a flight to Washington, D.C. from Copenhagen, you will be flying from Kastrup Copenhagen, which is the city’s only airport. Kastrup Copenhagen (CPH) is located 5.0 mi from the center of Copenhagen. There are 0 flights from Kastrup Copenhagen to Washington, D.C. per day from 7 different airlines.

  • What are the cheapest airlines flying from Copenhagen to Washington, D.C. round-trip?

    According to our current data, PLAY ($268), Air Canada ($403), and Icelandair ($407) offers the cheapest pricing from Copenhagen to Washington, D.C.. PLAY is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Copenhagen to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at $286. WorldTicket flights start at $401 while deals on Finnair start at $413 one-way.

  • What are the most popular routes from Copenhagen to Washington, D.C.?

    While some choose either Kastrup Copenhagen - Baltimore/Washington or Kastrup Copenhagen - Washington, D.C. Reagan-National, Kastrup Copenhagen - Washington, D.C. Dulles Intl is the most popular route from Copenhagen to Washington, D.C..

  • What are the cheapest flights from Copenhagen to Washington, D.C.?

    While on average a flight from Copenhagen to Washington, D.C. is generally $658, our data shows the cheapest flight currently is $295. When looking at the most popular route, (Kastrup Copenhagen - Washington, D.C. Dulles Intl), you can expect to pay $409 for that flight.

  • Can I find deals for flights from Copenhagen to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to Washington, D.C..

  • Can I find deals for business class flights from Copenhagen to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Copenhagen to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Copenhagen to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Copenhagen to Washington, D.C. (average of $309). Flying from Copenhagen to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Springfield
Rockville
Tysons
Gaithersburg
Silver Spring
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Woodbridge
Easton
Herndon
Bowie
Reston
National Harbor
Oxon Hill
Gettysburg

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Copenhagen to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Copenhagen to Dulles Intl flights
Copenhagen to Reagan-National flights
Billund to Dulles Intl flights
Aalborg to Dulles Intl flights

Top 7 airlines flying from Copenhagen to Washington, D.C.

Discover the top 7 airlines that operate flights from Copenhagen to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$284Average$431FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$382Average$438FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$403Average$507FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$405Average$501FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$408Average$419FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$451Average$647FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$485Average$606FlexibilityNo cancel feeOn-time76%
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