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

According to our current data, PLAY ($311), Icelandair ($404), and Austrian Airlines ($431) offers the cheapest pricing from Copenhagen to Washington, D.C.. PLAY is 36% 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 $315. TAP AIR PORTUGAL flights start at $378 while deals on Icelandair start at $436 one-way.

What is the cheapest day to fly from Copenhagen to Washington, D.C.?

Travelers seeking maximum savings on their Copenhagen to Washington, D.C. flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

While some choose either Kastrup Copenhagen - Washington, D.C. Reagan-National or Kastrup Copenhagen - Baltimore/Washington, 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 $744, our data shows the cheapest flight currently is $305. When looking at the most popular route, (Kastrup Copenhagen - Washington, D.C. Dulles Intl), you can expect to pay $404 for that flight.

What are the most popular airlines that fly from Copenhagen to Washington, D.C.?

The most popular airlines flying from Copenhagen to Washington, D.C. are British Airways, Icelandair and Lufthansa. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Copenhagen to Washington, D.C.?

Sunday is generally a great day to depart. Flying on this day could help you save up to 106%.

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

Travelers have found it’s best to book a flight 31 days in advance to save up to 45% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Copenhagen to Washington, D.C. 1-2 weeks in advance for as low as $488, or $614 for flights within the next 24 hours.

What is the cheapest month to fly from Copenhagen to Washington, D.C.?

Flights from Copenhagen to Washington, D.C. lean towards being more expensive in July. Prices are generally better when you fly from Copenhagen to Washington, D.C. in November, with the cheapest ticket starting at $272.

Most accurate provider : When it comes to deals on Copenhagen-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Copenhagen-Washington, D.C. flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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.

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.

$311+ Flights from Copenhagen to Washington, D.C.

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Find cheap flights from Copenhagen to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kastrup Copenhagen to Washington, D.C. are usually found in November or February, booked 80 days in advance, depart on a Monday or Wednesday and return on a Monday

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$311 (Booking.com)
Popular in	July
Cheapest in	November
Average price	$497
Good round-trip deal	$628 or less
Good one-way deal	$614 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.

Search Deals

From Kastrup Copenhagen to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 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 March 28, 2025.

Wed 9/1712:35 pmCPH - BWI

1 stop11h 05mPLAY

Wed 9/246:50 pmBWI - CPH

1 stop10h 45mPLAY

Deal found 3/26

$311

Mon 5/52:00 pmCPH - IAD

1 stop11h 20mIcelandair

Sat 5/248:30 pmIAD - CPH

1 stop19h 15mIcelandair

Deal found 3/26

$404

Tue 5/138:00 pmCPH - IAD

1 stop24h 35mAustrian Airlines

Sun 5/185:25 pmIAD - CPH

1 stop17h 30mAustrian Airlines

Deal found 3/26

$431

Thu 5/222:00 pmCPH - BWI

1 stop11h 25mIcelandair

Mon 5/268:30 pmBWI - CPH

1 stop19h 15mIcelandair

Deal found 3/27

$431

Wed 9/1710:20 amCPH - IAD

1 stop15h 50mFinnair

Mon 9/2210:40 pmIAD - CPH

1 stop10h 55mFinnair

Deal found 3/27

$441

Thu 5/17:05 amCPH - IAD

1 stop14h 40mBritish Airways

Sat 5/1710:45 pmIAD - CPH

1 stop15h 50mBritish Airways

Deal found 3/27

$444

Mon 5/52:00 pmCPH - BWI

1 stop11h 35mBritish Airways

Sat 5/249:20 pmBWI - CPH

1 stop20h 15mBritish Airways

Deal found 3/26

$446

Wed 9/172:00 pmCPH - DCA

1 stop11h 45mAmerican Airlines

Mon 9/227:45 pmDCA - CPH

2 stops19h 10mAmerican Airlines

Deal found 3/28

$453

Thu 5/18:50 amCPH - IAD

2 stops19h 52mMultiple Airlines

Sat 5/1710:45 pmIAD - CPH

1 stop18h 50mMultiple Airlines

Deal found 3/27

$455

Thu 5/226:10 amCPH - DCA

2 stops15h 39mMultiple Airlines

Mon 5/2612:55 pmDCA - CPH

2 stops15h 55mMultiple Airlines

Deal found 3/27

$455

Tue 5/610:55 amCPH - IAD

1 stop12h 35mAmerican Airlines

Fri 5/1610:40 pmIAD - CPH

1 stop18h 55mAmerican Airlines

Deal found 3/27

$458

Wed 9/176:10 amCPH - DCA

2 stops15h 41mAir Canada

Mon 9/2212:55 pmDCA - CPH

2 stops15h 55mAir Canada

Deal found 3/28

$469

Best flights from Copenhagen to Washington, D.C.
Discover carefully curated flight deals from Copenhagen to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Wed 9/1712:35 pmCPH - BWI

1 stop11h 05mPLAY

Wed 9/246:50 pmBWI - CPH

1 stop10h 45mPLAY

Deal found 3/26

$311

Mon 5/52:00 pmCPH - IAD

1 stop11h 20mIcelandair

Sat 5/248:30 pmIAD - CPH

1 stop19h 15mIcelandair

Deal found 3/26

$404

Tue 5/138:00 pmCPH - IAD

1 stop24h 35mAustrian Airlines

Sun 5/185:25 pmIAD - CPH

1 stop17h 30mAustrian Airlines

Deal found 3/26

$431

Wed 9/1710:20 amCPH - IAD

1 stop15h 50mFinnair

Mon 9/2210:40 pmIAD - CPH

1 stop10h 55mFinnair

Deal found 3/27

$441

Thu 5/17:05 amCPH - IAD

1 stop14h 40mBritish Airways

Sat 5/1710:45 pmIAD - CPH

1 stop15h 50mBritish Airways

Deal found 3/27

$444

Wed 9/172:00 pmCPH - DCA

1 stop11h 45mAmerican Airlines

Mon 9/227:45 pmDCA - CPH

2 stops19h 10mAmerican Airlines

Deal found 3/28

$453

Thu 5/18:50 amCPH - IAD

2 stops19h 52mMultiple Airlines

Sat 5/1710:45 pmIAD - CPH

1 stop18h 50mMultiple Airlines

Deal found 3/27

$455

Wed 9/176:10 amCPH - DCA

2 stops15h 41mAir Canada

Mon 9/2212:55 pmDCA - CPH

2 stops15h 55mAir Canada

Deal found 3/28

$469

Wed 9/1712:20 pmCPH - IAD

2 stops25h 14mUnited Airlines

Mon 9/225:37 pmIAD - CPH

1 stop31h 33mUnited Airlines

Deal found 3/27

$470

Thu 5/229:00 amCPH - DCA

1 stop19h 45mAir France

Mon 5/2611:00 amDCA - CPH

1 stop13h 30mAir France

Deal found 3/27

$474

Thu 5/18:50 amCPH - IAD

1 stop16h 35mLufthansa

Sat 5/1710:20 pmIAD - CPH

1 stop19h 10mLufthansa

Deal found 3/27

$475

Thu 5/226:40 amCPH - IAD

1 stop15h 35mSWISS

Tue 5/278:45 pmIAD - CPH

1 stop20h 40mSWISS

Deal found 3/26

$489

Last-minute flights from Copenhagen to Washington, D.C.
Discover last-minute flight deals from Copenhagen to Washington, D.C.. Data last updated March 28, 2025 and is based on user searches.

Tue 4/112:35 pmCPH - BWI

1 stop11h 05mPLAY

Tue 4/86:50 pmBWI - CPH

1 stop10h 45mPLAY

Deal found 3/27

$450

Tue 4/110:35 pmCPH - IAD

1 stop26h 45mIcelandair

Tue 4/88:30 pmIAD - CPH

1 stop19h 15mIcelandair

Deal found 3/27

$467

Tue 4/19:50 pmCPH - BWI

2 stops25h 50mMultiple Airlines

Tue 4/86:50 pmBWI - CPH

1 stop10h 45mMultiple Airlines

Deal found 3/27

$622

Tue 4/112:45 pmCPH - IAD

1 stop14h 40mUnited Airlines

Tue 4/83:47 pmIAD - CPH

2 stops16h 28mUnited Airlines

Deal found 3/27

$649

Tue 4/15:30 pmCPH - IAD

Nonstop8h 29mMultiple Airlines

Tue 4/810:35 amIAD - CPH

1 stop14h 30mMultiple Airlines

Deal found 3/27

$785

Tue 4/16:05 amCPH - DCA

2 stops15h 19mUnited Airlines

Tue 4/81:12 pmDCA - CPH

2 stops16h 48mUnited Airlines

Deal found 3/27

$638

Tue 4/112:45 pmCPH - DCA

1 stop15h 43mAir Canada

Tue 4/88:40 pmDCA - CPH

1 stop32h 10mAir Canada

Deal found 3/27

$687

Mon 4/76:00 amCPH - DCA

2 stops17h 07mDelta

Sat 4/2612:30 pmDCA - CPH

2 stops16h 35mDelta

Deal found 3/27

$614

Mon 4/71:00 pmCPH - DCA

2 stops15h 42mScandinavian Airlines

Sat 4/266:25 amDCA - CPH

1 stop20h 15mScandinavian Airlines

Deal found 3/27

$892

Mon 4/71:00 pmCPH - DCA

1 stop15h 28mMultiple Airlines

Sat 4/266:25 amDCA - CPH

1 stop20h 15mMultiple Airlines

Deal found 3/27

$908

Mon 4/710:35 pmCPH - BWI

1 stop26h 50mIcelandair

Sat 4/268:30 pmBWI - CPH

1 stop19h 15mIcelandair

Deal found 3/26

$478

Fri 4/116:00 amCPH - IAD

1 stop15h 35mKLM

Tue 4/155:25 pmIAD - CPH

1 stop16h 20mKLM

Deal found 3/26

$577

One-way flights from Copenhagen to Washington, D.C.
Search for one-way flight options from Copenhagen to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Fri 5/212:35 pmCPH - BWI

1 stop11h 05mPLAY

Deal found 3/26

$315

Fri 5/26:50 amCPH - BWI

2 stops31h 23mMultiple Airlines

Deal found 3/26

$316

Mon 6/25:40 pmCPH - IAD

1 stop27h 40mTAP AIR PORTUGAL

Deal found 3/26

$378

Fri 5/231:05 pmCPH - IAD

3 stops51h 11mMultiple Airlines

Deal found 3/27

$382

Sat 6/148:05 amCPH - DCA

3 stops19h 48mMultiple Airlines

Deal found 3/27

$422

Thu 5/222:00 pmCPH - BWI

1 stop11h 25mIcelandair

Deal found 3/27

$436

Sat 5/314:45 pmCPH - IAD

1 stop11h 25mIcelandair

Deal found 3/26

$440

Fri 8/297:25 amCPH - BWI

2 stops16h 22mBritish Airways

Deal found 3/26

$463

Thu 8/147:05 amCPH - IAD

1 stop14h 50mBritish Airways

Deal found 3/27

$491

Thu 8/141:50 pmCPH - DCA

2 stops15h 11mBritish Airways

Deal found 3/27

$502

Sun 6/226:50 amCPH - IAD

1 stop13h 35mBrussels Airlines

Deal found 3/26

$513

Sat 7/2612:35 pmCPH - BWI

1 stop11h 05mWorldTicket

Deal found 3/26

$521

Cheapflights Fare Finder

Use the filters below to find and compare flights from Copenhagen to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenBaltimore

CPH - BWI

CPHBWI

Kastrup Copenhagen

Wed 9/17

12:35 pm-5:40 pm

1 stop11h 05m

Baltimore/Washington

Wed 9/24

6:50 pm-11:35 am

1 stop10h 45m

$311

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Mon 5/5

2:00 pm-7:20 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Sat 5/24

8:30 pm-9:45 pm

1 stop19h 15m

$404

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Tue 5/13

8:00 pm-2:35 pm

1 stop24h 35m

Washington, D.C. Dulles Intl

Sun 5/18

5:25 pm-4:55 pm

1 stop17h 30m

$431

CopenhagenBaltimore

CPH - BWI

CPHBWI

Kastrup Copenhagen

Thu 5/22

2:00 pm-7:25 pm

1 stop11h 25m

Baltimore/Washington

Mon 5/26

8:30 pm-9:45 pm

1 stop19h 15m

$431

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Wed 9/17

10:20 am-8:10 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

Mon 9/22

10:40 pm-3:35 pm

1 stop10h 55m

$441

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 5/1

7:05 am-3:45 pm

1 stop14h 40m

Washington, D.C. Dulles Intl

Sat 5/17

10:45 pm-8:35 pm

1 stop15h 50m

$444

CopenhagenBaltimore

CPH - BWI

CPHBWI

Kastrup Copenhagen

Mon 5/5

2:00 pm-7:35 pm

1 stop11h 35m

Baltimore/Washington

Sat 5/24

9:20 pm-11:35 pm

1 stop20h 15m

$446

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Wed 9/17

2:00 pm-7:45 pm

1 stop11h 45m

Washington, D.C. Reagan-National

Mon 9/22

7:45 pm-8:55 pm

2 stops19h 10m

$453

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 5/1

8:50 am-10:42 pm

2 stops19h 52m

Washington, D.C. Dulles Intl

Sat 5/17

10:45 pm-11:35 pm

1 stop18h 50m

$455

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 5/22

6:10 am-3:49 pm

2 stops15h 39m

Washington, D.C. Reagan-National

Mon 5/26

12:55 pm-10:50 am

2 stops15h 55m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 59 results

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Compare providers for flights from Copenhagen to Washington, D.C.

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 March.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Flightnetwork	Price Accuracy-	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 stars
Thrive Travel	Price Accuracy3 stars	Trust Score*2 stars
Cheapflightsfares	Price Accuracy1 star	Trust Score*2 stars
Kiwi.com	Price Accuracy3 stars	Trust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Copenhagen-Washington, D.C. flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Cheapflights Insights

Everything you need to know about your flight from Copenhagen to Washington, D.C.

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

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 70 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 $385). 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?

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 27% versus a flight at noon.

Rainfall in Washington, D.C. 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

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.

Peruse reviews from past customers who have flown with Delta, KLM and LOT 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

7,896 reviews

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

7,896 reviews

Delta

8.0

Very good

7,896 reviews

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

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,896 reviews

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

LOT

7.6

Good

1,063 reviews

Delta

8.0

Very good

7,896 reviews

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

1,267 reviews

Delta

8.0

Very good

7,896 reviews

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

7.5

Good

769 reviews

Delta

8.0

Very good

7,896 reviews

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

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 ($311), Icelandair ($404), and Austrian Airlines ($431) offers the cheapest pricing from Copenhagen to Washington, D.C.. PLAY is 36% 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 $315. TAP AIR PORTUGAL flights start at $378 while deals on Icelandair start at $436 one-way.
What are the most popular routes from Copenhagen to Washington, D.C.?
While some choose either Kastrup Copenhagen - Washington, D.C. Reagan-National or Kastrup Copenhagen - Baltimore/Washington, 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 $744, our data shows the cheapest flight currently is $305. When looking at the most popular route, (Kastrup Copenhagen - Washington, D.C. Dulles Intl), you can expect to pay $404 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 $385). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Woodbridge

Gaithersburg

Fredericksburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$269	Average$422	FlexibilityNo cancel fee	On-timeN/A
Icelandair	Cheapest$382	Average$419	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$403	Average$500	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$405	Average$507	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$408	Average$419	FlexibilityNo cancel fee	On-time71%
Scandinavian Airlines	Cheapest$453	Average$657	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$470	Average$591	FlexibilityNo cancel fee	On-time76%

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$311+ Cheap flights from Copenhagen (CPH) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Kastrup Copenhagen to Washington, D.C. are usually found in November or February, booked 80 days in advance, depart on a Monday or Wednesday and return on a Monday

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

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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 March 28, 2025.

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 March 28, 2025.

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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 March.

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.

Cheapflights Insights

Everything you need to know about your flight from Copenhagen to Washington, D.C.

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 March 21, 2025.

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

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 March 28, 2025.

Rainfall in Washington, D.C. by month

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

Temperature in Washington, D.C. by month

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

Reviews of airlines servicing Washington, D.C.

Peruse reviews from past customers who have flown with Delta, KLM and LOT 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.

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.?

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

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

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

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

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

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

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

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

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Alternative routes for Copenhagen to Washington, D.C.

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

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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 March 28, 2025.