HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$322+ Cheap flights from Denmark to District of Columbia

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IAD
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denmark to District of Columbia 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 Denmark to District of Columbia

Cheapest flights from Denmark to District of Columbia
Explore the most affordable flight options available from Denmark to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. 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 12/227:55 pmCPH - IAD
1 stop26h 45mMultiple Airlines
Wed 12/3110:55 pmIAD - CPH
1 stop12h 40mMultiple Airlines
Deal found 12/14$640
This Travelocity deal was found by Cheapflights users on 12/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:55 pmCPH - IAD
1 stop26h 45mSWISS
Tue 12/308:30 pmIAD - CPH
1 stop20h 35mSWISS
Deal found 12/13$643
This Travelis deal was found by Cheapflights users on 12/13. 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.
Sat 12/2710:25 amBLL - IAD
1 stop11h 40mMultiple Airlines
Thu 1/16:05 pmIAD - BLL
1 stop9h 35mMultiple Airlines
Deal found 12/13$694
This Travelocity deal was found by Cheapflights users on 12/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:55 pmCPH - IAD
1 stop26h 45mMultiple Airlines
Tue 12/306:00 pmIAD - CPH
2 stops36h 25mMultiple Airlines
Deal found 12/13$699
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/272:15 pmBLL - IAD
1 stop12h 00mUnited Airlines
Thu 1/19:00 amIAD - BLL
2 stops18h 45mUnited Airlines
Deal found 12/13$706
This Flysmarter deal was found by Cheapflights users on 12/14. 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.
Sun 12/216:20 pmCPH - IAD
2 stops26h 15mMultiple Airlines
Wed 12/316:00 pmIAD - CPH
1 stop13h 35mMultiple Airlines
Deal found 12/14$738
This Travelis deal was found by Cheapflights users on 12/14. 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.
Sat 12/276:00 amBLL - IAD
1 stop16h 05mAir France
Thu 1/16:05 pmIAD - BLL
1 stop13h 40mAir France
Deal found 12/14$774
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Sat 12/206:40 amCPH - IAD
1 stop16h 00mMultiple Airlines
Wed 12/3110:55 pmIAD - CPH
1 stop12h 40mMultiple Airlines
Deal found 12/14$819
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:55 pmCPH - IAD
2 stops25h 40mSWISS
Wed 12/315:25 pmIAD - CPH
1 stop33h 35mSWISS
Deal found 12/14$860
This Flysmarter deal was found by Cheapflights users on 12/14. 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 12/226:55 amCPH - DCA
2 stops16h 04mAir Canada
Wed 12/314:26 pmDCA - CPH
2 stops13h 19mAir Canada
Deal found 12/14$886
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Mon 12/226:55 amCPH - DCA
2 stops16h 04mUnited Airlines
Tue 12/304:26 pmDCA - CPH
2 stops15h 44mUnited Airlines
Deal found 12/13$896
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:25 amBLL - DCA
2 stops17h 12mDelta
Thu 1/13:00 pmDCA - BLL
2 stops14h 20mDelta
Deal found 12/13$905

Find flight deals from Denmark to District of Columbia

Keep the following information in mind while searching for Denmark to District of Columbia flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$484
(Mytrip)

One-way from

$322
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$616

Good round-trip deal

$609 or less

Good one-way deal

$680 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 Denmark to District of Columbia
Search Deals
One-way flight from Denmark to District of Columbia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Denmark to District of Columbia.
Search Deals
Price to beat on a one-way flight from Denmark to District of Columbia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denmark to District of Columbia 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 December 15, 2025.
Use the filters below to find and compare flights from Denmark to District of Columbia that are best for you.

Fly from

Denmark

Fly to

District of Columbia

Route

Depart

Return

Price

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 1/29

12:55 pm-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Thu 2/5

7:40 pm-7:50 pm

1 stop18h 10m

$490

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sun 2/15

12:55 pm-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Sun 2/22

7:40 pm-11:45 am

1 stop10h 05m

$517

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 1/22

12:55 pm-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 1/26

7:40 pm-11:45 am

1 stop10h 05m

$518

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sat 1/24

12:55 pm-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Sat 2/7

7:40 pm-11:45 am

1 stop10h 05m

$518

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sun 1/25

12:55 pm-6:30 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Fri 2/20

7:40 pm-5:20 am

1 stop27h 40m

$518

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Thu 1/15

6:30 am-3:50 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Mon 1/19

6:00 pm-1:20 pm

1 stop13h 20m

$524

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sat 1/31

7:20 pm-3:35 pm

2 stops26h 15m

Washington, D.C. Dulles Intl

Mon 2/16

6:20 pm-7:05 pm

1 stop18h 45m

$531

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Thu 1/22

1:00 pm-7:55 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Sun 1/25

9:45 pm-12:20 pm

1 stop32h 35m

$535

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 1/15

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Wed 1/28

3:42 pm-1:10 pm

2 stops15h 28m

$541

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Tue 1/27

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Tue 2/3

5:26 pm-1:10 pm

2 stops13h 44m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 52 results
1
2
3
...
6

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

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

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

Currently, March is the cheapest month in which you can book a flight from Denmark to District of Columbia (average of $255). Flying from Denmark to District of Columbia in July is currently the most expensive (average of $478). 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 DK to DC?

Find hourly flight availability from Denmark to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Denmark to District of Columbia in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with SWISS, Scandinavian Airlines, and United Airlines from Denmark to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,812 reviews

Overall

7.5

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.
SWISS
7.5
Good
1,812 reviews
SWISS
7.5
Good
1,812 reviews

Overall

7.5

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.
Scandinavian Airlines
7.4
Good
1,606 reviews
SWISS
7.5
Good
1,812 reviews

Overall

7.5

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.
United Airlines
7.4
Good
9,092 reviews
SWISS
7.5
Good
1,812 reviews

Overall

7.5

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.
PLAY
7.0
Good
SWISS
7.5
Good
1,812 reviews

Overall

7.5

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.
Lufthansa
6.8
Okay
7,628 reviews
SWISS
7.5
Good
1,812 reviews

Overall

7.5

Food

7.1

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

AMS - ZRH

Amazing alternative from Europe to Hong Kong. Quick connection (even with a non-European passport) and friendly staff that helped me and my family.

Related info for your journey

Find useful and relevant information for your journey from Denmark to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Denmark to District of Columbia will take you 11h 35m. There are 4060 mi between Denmark and District of Columbia. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $285. However, be on the lookout for offers from PLAY and British Airways, as they are both options that can get you from Denmark to District of Columbia for a low price.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Denmark to District of Columbia (average of $255). Flying from Denmark to District of Columbia in July is currently the most expensive (average of $478). 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

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 Denmark to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Orly to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Charles de Gaulle to LaGuardia flights
Frankfurt to Newark flights
Frankfurt to John F Kennedy Intl flights
Orly to John F Kennedy Intl flights
Charles de Gaulle to Miami flights
Heathrow to LaGuardia flights
Charles de Gaulle to Los Angeles flights
Gatwick to John F Kennedy Intl flights
Bruxelles-National to Newark flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Frankfurt to LaGuardia flights
Stansted to John F Kennedy Intl flights
Bruxelles-National to John F Kennedy Intl flights
Barcelona-El Prat to Newark flights
Gatwick to LaGuardia flights
Frankfurt to Miami flights
Madrid to John F Kennedy Intl flights
Madrid to Newark flights
Malpensa to Newark flights
Berlin to Newark flights
Munich to John F Kennedy Intl flights
Barcelona-El Prat to John F Kennedy Intl flights
Malpensa to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Munich to Newark flights
Vienna to Newark flights
Frederic Chopin to John F Kennedy Intl flights
Amsterdam to Newark flights
Leonardo da Vinci/Fiumicino to Newark flights
Stansted to Newark flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
London City to Newark flights
Vienna to John F Kennedy Intl flights
Frederic Chopin to Newark flights
Madrid to Miami flights
Luton to Newark flights
Frankfurt to Los Angeles flights
Vicenza to John F Kennedy Intl flights
Heathrow to Miami flights
Heathrow to Los Angeles flights
Heathrow to Orlando flights
Amsterdam to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights

Top 6 airlines flying from Denmark to District of Columbia

Discover the top 6 airlines that operate flights from Denmark to District of Columbia. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$269Average$368FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$417Average$568FlexibilityNo cancel feeOn-time79%
IcelandairCheapest$474Average$500FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$492Average$655FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$502Average$699FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$552Average$718FlexibilityNo cancel feeOn-time77%

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.