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District of Columbia

$259+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IAD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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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 January 29, 2026.

This Ticket deal was found by Cheapflights users on 1/28. 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 2/56:00 am
BLL
-
IAD
1 stop16h 05m
Air France
Mon 2/96:50 pm
IAD
-
BLL
1 stop13h 45m
Air France
Deal found 1/28$501
This Ticket deal was found by Cheapflights users on 1/28. 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 2/2610:25 am
BLL
-
IAD
1 stop11h 40m
Multiple Airlines
Mon 3/26:50 pm
IAD
-
BLL
1 stop13h 45m
Multiple Airlines
Deal found 1/28$502
This ResecentrumGruppen deal was found by Cheapflights users on 1/28. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:10 am
CPH
-
IAD
1 stop15h 55m
Lufthansa
Mon 5/253:25 pm
IAD
-
CPH
1 stop12h 05m
Lufthansa
Deal found 1/28$508
This Ticket deal was found by Cheapflights users on 1/28. 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 2/261:00 pm
BLL
-
DCA
2 stops16h 50m
British Airways
Mon 3/21:44 pm
DCA
-
BLL
2 stops16h 36m
British Airways
Deal found 1/28$510
This Ticket deal was found by Cheapflights users on 1/28. 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 2/510:25 am
BLL
-
IAD
2 stops14h 44m
Multiple Airlines
Mon 2/96:50 pm
IAD
-
BLL
1 stop13h 45m
Multiple Airlines
Deal found 1/28$511
This Travelis deal was found by Cheapflights users on 1/28. 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 2/2610:35 am
BLL
-
IAD
1 stop15h 40m
Lufthansa
Mon 3/210:00 pm
IAD
-
BLL
1 stop19h 20m
Lufthansa
Deal found 1/28$512
This Ticket deal was found by Cheapflights users on 1/27. 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.
Wed 4/152:15 pm
CPH
-
IAD
Nonstop8h 35m
Scandinavian Airlines
Fri 4/248:20 pm
IAD
-
CPH
Nonstop7h 50m
Scandinavian Airlines
Deal found 1/27$513
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:40 am
CPH
-
IAD
2 stops20h 13m
American Airlines
Tue 3/39:45 pm
IAD
-
CPH
1 stop15h 15m
American Airlines
Deal found 1/26$515
This Icelandair deal was found by Cheapflights users on 1/26. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:15 am
CPH
-
IAD
1 stop18h 15m
Icelandair
Sun 2/227:40 pm
IAD
-
CPH
1 stop10h 05m
Icelandair
Deal found 1/26$516
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 2/246:00 am
CPH
-
IAD
1 stop16h 05m
Delta
Tue 3/35:13 pm
IAD
-
CPH
2 stops13h 57m
Delta
Deal found 1/27$517
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:05 am
CPH
-
IAD
1 stop16h 20m
American Airlines
Thu 9/247:15 pm
IAD
-
CPH
1 stop19h 10m
American Airlines
Deal found 1/26$518
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/104:55 pm
CPH
-
IAD
1 stop11h 20m
Icelandair
Sat 5/238:30 pm
IAD
-
CPH
1 stop13h 25m
Icelandair
Deal found 1/27$521

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$502
(Ticket)

One-way from

$259
(Finnair)

Popular in

July

Cheapest in

February

Average price

$566

Good round-trip deal

$581 or less

Good one-way deal

$720 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. 9% potential increase in price ($61 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 January 2026
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 January 29, 2026.
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

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Thu 2/26

10:25 am-4:05 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

Mon 3/2

6:50 pm-2:35 pm

1 stop13h 45m

$502

BillundWashington, D.C.

BLL - DCA

BLLDCA

Billund

Thu 2/26

1:00 pm-11:50 pm

2 stops16h 50m

Washington, D.C. Reagan-National

Mon 3/2

1:44 pm-12:20 pm

2 stops16h 36m

$510

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Wed 2/18

6:15 am-6:30 pm

1 stop18h 15m

Washington, D.C. Dulles Intl

Sun 2/22

7:40 pm-11:45 am

1 stop10h 05m

$516

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Tue 2/24

6:00 am-4:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Tue 3/3

5:13 pm-1:10 pm

2 stops13h 57m

$517

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Tue 2/24

8:40 am-10:53 pm

2 stops20h 13m

Washington, D.C. Dulles Intl

Tue 3/3

3:11 pm-1:15 pm

2 stops16h 04m

$519

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Tue 2/24

12:05 pm-10:57 pm

2 stops16h 52m

Washington, D.C. Reagan-National

Tue 3/3

5:00 pm-1:10 pm

2 stops14h 10m

$522

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Wed 2/25

5:30 pm-4:05 pm

1 stop28h 35m

Washington, D.C. Dulles Intl

Wed 3/4

6:50 pm-2:40 pm

1 stop13h 50m

$524

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 3/5

6:00 am-6:59 pm

2 stops18h 59m

Washington, D.C. Reagan-National

Wed 3/18

5:05 pm-1:10 pm

2 stops15h 05m

$525

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 2/19

9:55 am-4:05 pm

1 stop12h 10m

Washington, D.C. Dulles Intl

Wed 3/4

6:05 pm-1:40 pm

1 stop13h 35m

$528

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Wed 4/15

7:20 am-10:17 pm

2 stops20h 57m

Washington, D.C. Reagan-National

Wed 4/29

11:36 am-11:00 am

2 stops17h 24m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 52 results
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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 $256). Flying from Denmark to District of Columbia in July is currently the most expensive (average of $472). 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 January 29, 2026.

When flying from Denmark to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 29, 2026.
Get a feel of what it's like to fly with SWISS, United Airlines, and Scandinavian 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
7.6
Good
1,864 reviews

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.6

Crew

8.3

Entertainment

6.8

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
7.6
Good
1,864 reviews
SWISS
7.6
Good
1,864 reviews

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.6

Crew

8.3

Entertainment

6.8

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
9,215 reviews
SWISS
7.6
Good
1,864 reviews

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.6

Crew

8.3

Entertainment

6.8

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
7.3
Good
1,674 reviews
SWISS
7.6
Good
1,864 reviews

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.6

Crew

8.3

Entertainment

6.8

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
7.6
Good
1,864 reviews

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.6

Crew

8.3

Entertainment

6.8

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
7,756 reviews
SWISS
7.6
Good
1,864 reviews

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.6

Crew

8.3

Entertainment

6.8

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 16h 05m. 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 PLAY, with whom users have recently found tickets for as low as $279. However, be on the lookout for offers from British Airways and TAP AIR PORTUGAL, 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 $256). Flying from Denmark to District of Columbia in July is currently the most expensive (average of $472). 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

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Alternative routes for Denmark to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$269Average$387FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$417Average$618FlexibilityNo cancel feeOn-time79%
IcelandairCheapest$474Average$500FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$492Average$655FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$505Average$699FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$552Average$738FlexibilityNo cancel feeOn-time77%

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