HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Copenhagen

$240+ Cheap flights from District of Columbia to Copenhagen (CPH)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CPH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Copenhagen 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.

Cheap flight deals from District of Columbia to Copenhagen

Keep the following information in mind while searching for District of Columbia to Copenhagen flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$477
(FlightHub)

One-way from

$240
(oojo)

Popular in

June

Cheapest in

February

Average price

$554

Good round-trip deal

$559 or less

Good one-way deal

$374 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kastrup Copenhagen flights.
Search Deals
From District of Columbia to Kastrup Copenhagen
Search Deals
One-way flight from District of Columbia to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from District of Columbia to Kastrup Copenhagen.
Search Deals
Price to beat on a one-way flight from District of Columbia to Kastrup Copenhagen.
Search Deals

Find flight deals from District of Columbia to Copenhagen

Cheapest flights from District of Columbia to Copenhagen
Explore the most affordable flight options available from District of Columbia to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This SmartFares deal was found by Cheapflights users on 11/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:59 pmIAD - CPH
1 stop29h 11mScandinavian Airlines
Mon 12/1512:55 pmCPH - IAD
1 stop12h 24mScandinavian Airlines
Deal found 11/1$479
This KAYAK deal was found by Cheapflights users on 11/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:49 pmIAD - CPH
1 stop29h 21mScandinavian Airlines
Wed 12/31:55 pmCPH - IAD
Nonstop9h 20mScandinavian Airlines
Deal found 11/1$480
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:30 pmIAD - CPH
Nonstop8h 05mScandinavian Airlines
Wed 12/241:55 pmCPH - IAD
Nonstop9h 20mScandinavian Airlines
Deal found 11/2$485
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:30 pmIAD - CPH
1 stop16h 35mMultiple Airlines
Thu 11/67:05 amCPH - IAD
2 stops19h 49mMultiple Airlines
Deal found 10/31$487
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:55 pmIAD - CPH
1 stop12h 40mLufthansa
Wed 12/310:05 amCPH - IAD
1 stop11h 45mLufthansa
Deal found 11/2$490
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:55 pmIAD - CPH
1 stop12h 40mLufthansa
Mon 11/1010:10 amCPH - IAD
1 stop11h 40mLufthansa
Deal found 11/2$491
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:30 pmIAD - CPH
1 stop11h 40mMultiple Airlines
Thu 11/2710:10 amCPH - IAD
1 stop11h 40mMultiple Airlines
Deal found 11/2$492
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:40 pmIAD - CPH
1 stop10h 05mIcelandair
Mon 11/2412:55 pmCPH - IAD
1 stop11h 35mIcelandair
Deal found 11/2$493
This Flysmarter deal was found by Cheapflights users on 10/31. 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.
Mon 12/81:15 pmDCA - CPH
1 stop11h 45mScandinavian Airlines
Mon 12/1512:55 pmCPH - DCA
1 stop16h 02mScandinavian Airlines
Deal found 10/31$497
This Ticket deal was found by Cheapflights users on 11/2. 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.
Sun 11/910:55 pmIAD - CPH
1 stop18h 10mMultiple Airlines
Sat 11/159:50 amCPH - IAD
1 stop12h 50mMultiple Airlines
Deal found 11/2$499
This Flightnetwork deal was found by Cheapflights users on 11/2. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:05 amDCA - CPH
2 stops19h 20mAir Canada
Sat 11/156:55 amCPH - DCA
2 stops14h 36mAir Canada
Deal found 11/2$499
This Air Canada deal was found by Cheapflights users on 11/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:05 amDCA - CPH
2 stops19h 10mAir Canada
Thu 11/276:55 amCPH - DCA
2 stops14h 36mAir Canada
Deal found 11/2$501

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Copenhagen 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 November 3, 2025.
Use the filters below to find and compare flights from District of Columbia to Copenhagen that are best for you.

Fly from

District of Columbia

Fly to

Copenhagen

Route

Depart

Return

Price

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Sun 11/30

6:20 pm-5:35 pm

2 stops41h 15m

Kastrup Copenhagen

Wed 12/3

10:05 am-9:20 pm

2 stops17h 15m

$515

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Sun 11/30

10:55 pm-11:05 pm

1 stop18h 10m

Kastrup Copenhagen

Tue 12/2

2:20 pm-2:35 pm

1 stop30h 15m

$516

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Sun 11/9

5:40 pm-12:25 pm

1 stop12h 45m

Kastrup Copenhagen

Mon 11/17

6:55 am-2:35 pm

1 stop13h 40m

$533

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Thu 11/6

10:55 pm-5:35 pm

1 stop12h 40m

Kastrup Copenhagen

Fri 11/14

6:50 am-3:50 pm

1 stop15h 00m

$533

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Tue 12/2

8:30 pm-2:10 pm

1 stop11h 40m

Kastrup Copenhagen

Sat 12/6

6:50 am-8:59 pm

2 stops20h 09m

$535

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Sat 11/8

5:45 pm-5:30 pm

1 stop17h 45m

Kastrup Copenhagen

Wed 11/12

6:50 am-3:50 pm

1 stop15h 00m

$535

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 11/5

12:40 pm-12:25 pm

2 stops17h 45m

Kastrup Copenhagen

Sat 11/15

2:30 pm-8:15 pm

1 stop11h 45m

$537

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Thu 11/27

12:00 pm-12:25 pm

2 stops18h 25m

Kastrup Copenhagen

Wed 12/3

6:50 am-9:56 pm

2 stops21h 06m

$538

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Tue 1/6

5:26 pm-1:10 pm

2 stops13h 44m

Kastrup Copenhagen

Fri 1/16

10:15 am-4:35 pm

1 stop12h 20m

$539

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 11/5

12:40 pm-11:25 am

2 stops16h 45m

Kastrup Copenhagen

Sun 11/9

6:50 am-2:35 pm

1 stop13h 45m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from District of Columbia to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from District of Columbia 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 District of Columbia to Copenhagen

What is the cheapest month to book a flight from District of Columbia to Copenhagen?

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Copenhagen (average of $281). Flying from District of Columbia to Copenhagen in July is currently the most expensive (average of $514). 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 DC to CPH?

Find hourly flight availability from District of Columbia to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from District of Columbia to Copenhagen is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Copenhagen. 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 into for flights to Copenhagen from District of Columbia?

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from District of Columbia to Copenhagen. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

  • How long is the flight from District of Columbia to Copenhagen?

    Airlines like United Airlines and Air Canada fly from District of Columbia to Copenhagen in about 18h 10m. The time it takes to get you to your destination can typically vary by up to 10m. Airlines will cover a distance of 4060 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from District of Columbia to Copenhagen one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $240. Scandinavian Airlines flights start at $321 while deals on Delta start at $385 one-way.

  • What are the most reliable airlines from District of Columbia to Copenhagen?

    The top 3 most reliable airlines when flying from District of Columbia to Copenhagen are Air France (100%), Scandinavian Airlines (99%) and Delta (98%).

  • What are the cheapest flights from District of Columbia to Copenhagen?

    On average you can expect to pay $1,240 for a flight from District of Columbia to Copenhagen. The cheapest flight overall is $361 while the most popular route, (Washington, D.C. Dulles Intl - Kastrup Copenhagen) is currently priced at $360.

  • Can I find deals for flights from District of Columbia to Copenhagen that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Copenhagen?

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

  • Can I find deals for business class flights from District of Columbia to Copenhagen?

    Yes. Cheapflights offers flight deals from District of Columbia to Copenhagen 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 District of Columbia to Copenhagen?

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Copenhagen (average of $281). Flying from District of Columbia to Copenhagen in July is currently the most expensive (average of $514). 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
Kastrup

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Copenhagen flights
Newark to Copenhagen flights
Boston to Copenhagen flights
Los Angeles to Copenhagen flights
O'Hare Intl to Copenhagen flights
Dulles Intl to Copenhagen flights
LaGuardia to Copenhagen flights
San Francisco to Copenhagen flights
Reagan-National to Copenhagen flights
Baltimore to Copenhagen flights
Seattle to Copenhagen flights
Dallas/Fort Worth to Copenhagen flights
Miami to Copenhagen flights
Atlanta to Copenhagen flights
Santa Ana to Copenhagen flights
Burbank to Copenhagen flights
Minneapolis to Copenhagen flights
Denver to Copenhagen flights
Midway to Copenhagen flights
Portland to Copenhagen flights
Ontario to Copenhagen flights
Philadelphia to Copenhagen flights
Love Field to Copenhagen flights
San Diego to Copenhagen flights
Detroit to Copenhagen flights
San Jose to Copenhagen flights
Kansas City to Copenhagen flights
Orlando to Copenhagen flights
Fort Lauderdale to Copenhagen flights
Charlotte to Copenhagen flights
Oakland to Copenhagen flights
Columbus to Copenhagen flights
Hobby to Copenhagen flights
Pittsburgh to Copenhagen flights
Austin to Copenhagen flights
Las Vegas to Copenhagen flights
Raleigh to Copenhagen flights
Tampa to Copenhagen flights
Tucson to Copenhagen flights
George Bush Intcntl to Copenhagen flights
Cleveland to Copenhagen flights
Jacksonville to Copenhagen flights
Salt Lake City to Copenhagen flights
Nashville to Copenhagen flights
Boise to Copenhagen flights
New Orleans to Copenhagen flights
Cincinnati to Copenhagen flights
Newark to Aalborg flights
Spokane to Copenhagen flights
John F Kennedy Intl to Aalborg flights

Top 9 airlines flying from District of Columbia to Copenhagen

Discover the top 9 airlines that operate flights from District of Columbia to Copenhagen. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$285Average$709FlexibilityNo cancel feeOn-time77%
PLAYCheapest$285Average$449FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$378Average$577FlexibilityNo cancel feeOn-time76%
SWISSCheapest$480Average$670FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$509Average$713FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$512Average$702FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$531Average$752FlexibilityNo cancel feeOn-time69%
KLMCheapest$588Average$864FlexibilityNo cancel feeOn-time75%
DeltaCheapest$589Average$972FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.