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Reagan-National

$429+ Cheap flights from Copenhagen (CPH) to Reagan-National (DCA)

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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — DCA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Copenhagen to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Reagan-National (DCA). 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 September 17, 2025.

Round-trip from

$490
(American Airlines)

One-way from

$429
(Travelocity)

Popular in

September

Cheapest in

March

Average price

$927
From Kastrup Copenhagen to Washington, D.C. Reagan-National
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One-way flight from Kastrup Copenhagen to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 10% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Copenhagen to Reagan-National

Cheapest flights from Copenhagen to Reagan-National
Explore the most affordable flight options available from Copenhagen to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 10/1612:25 pmCPH - DCA
2 stops16h 32mAmerican Airlines
Wed 10/295:30 pmDCA - CPH
2 stops13h 45mAmerican Airlines
Deal found 9/15$490
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/202:00 pmCPH - DCA
2 stops14h 57mAmerican Airlines
Wed 11/512:25 pmDCA - CPH
2 stops16h 55mAmerican Airlines
Deal found 9/16$497
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/306:45 amCPH - DCA
2 stops19h 14mAmerican Airlines
Wed 11/121:44 pmDCA - CPH
2 stops16h 31mAmerican Airlines
Deal found 9/17$498
This Iberia deal was found by Cheapflights users on 9/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/142:20 pmCPH - DCA
2 stops14h 37mMultiple Airlines
Tue 10/212:55 pmDCA - CPH
2 stops13h 55mMultiple Airlines
Deal found 9/16$499
This British Airways deal was found by Cheapflights users on 9/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:50 amCPH - DCA
2 stops18h 17mBritish Airways
Tue 10/287:06 pmDCA - CPH
2 stops16h 49mBritish Airways
Deal found 9/16$500
This British Airways deal was found by Cheapflights users on 9/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:20 amCPH - DCA
2 stops21h 37mBritish Airways
Mon 11/33:44 pmDCA - CPH
2 stops13h 46mBritish Airways
Deal found 9/17$502
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/306:45 amCPH - DCA
2 stops16h 11mAmerican Airlines
Thu 11/63:44 pmDCA - CPH
2 stops14h 36mAmerican Airlines
Deal found 9/15$503
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/3110:35 amCPH - DCA
2 stops15h 24mAmerican Airlines
Fri 11/71:44 pmDCA - CPH
2 stops15h 36mAmerican Airlines
Deal found 9/16$504
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Wed 10/86:10 amCPH - DCA
2 stops34h 10mAir Canada
Tue 11/44:10 pmDCA - CPH
2 stops34h 50mAir Canada
Deal found 9/16$507

Cheapflights Fare Finder

 
Customize your flight search to find flights from Copenhagen to Reagan-National 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 September 17, 2025.
Use the filters below to find and compare flights from Copenhagen to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Copenhagen

Fly to

Reagan-National

Route

Depart

Return

Price

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Mon 10/20

7:20 am-10:57 pm

2 stops21h 37m

Washington, D.C. Reagan-National

Mon 11/3

3:44 pm-11:30 am

2 stops13h 46m

$499

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 10/30

6:45 am-11:59 pm

2 stops22h 14m

Washington, D.C. Reagan-National

Wed 11/12

12:25 pm-11:20 am

2 stops16h 55m

$499

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Sat 10/4

7:50 am-11:07 pm

2 stops21h 17m

Washington, D.C. Reagan-National

Mon 11/3

3:44 pm-11:30 am

2 stops13h 46m

$500

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Wed 10/8

7:20 am-10:57 pm

2 stops21h 37m

Washington, D.C. Reagan-National

Mon 11/3

3:44 pm-11:30 am

2 stops13h 46m

$500

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 10/2

10:50 am-11:07 pm

2 stops18h 17m

Washington, D.C. Reagan-National

Mon 11/3

3:44 pm-11:30 am

2 stops13h 46m

$500

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 10/2

7:05 am-11:07 pm

2 stops22h 02m

Washington, D.C. Reagan-National

Thu 10/30

5:30 pm-12:20 pm

2 stops13h 50m

$500

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 10/2

10:50 am-11:07 pm

2 stops18h 17m

Washington, D.C. Reagan-National

Tue 10/28

7:06 pm-4:55 pm

2 stops16h 49m

$500

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Mon 2/23

6:45 am-10:15 pm

2 stops21h 30m

Washington, D.C. Reagan-National

Sat 3/7

7:05 pm-2:20 pm

2 stops13h 15m

$501

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Sun 3/1

6:55 am-10:00 pm

2 stops21h 05m

Washington, D.C. Reagan-National

Sat 3/7

7:05 pm-2:20 pm

2 stops13h 15m

$501

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Tue 10/21

10:55 am-7:50 am

2 stops26h 55m

Washington, D.C. Reagan-National

Mon 11/3

3:44 pm-11:30 am

2 stops13h 46m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 results
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Best time to book a flight from Copenhagen to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

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

Currently, February is the cheapest month in which you can book a flight from Copenhagen to Washington, D.C. Reagan-National Airport (average of $278). Flying from Copenhagen to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

How much does it cost to fly round-trip from Copenhagen to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with British Airways from Copenhagen to Washington, D.C. Reagan-National Airport 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.
British Airways
6.7
Okay
7,367 reviews

Comfort

6.7

Crew

7.6

Food

6.3

Overall

6.7

Entertainment

6.4

Boarding

6.9

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,367 reviews
British Airways
6.7
Okay
7,367 reviews

Comfort

6.7

Crew

7.6

Food

6.3

Overall

6.7

Entertainment

6.4

Boarding

6.9

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Reagan-National. 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. Reagan-National?

    Most people fly from Kastrup Copenhagen (CPH) if they book a flight from Copenhagen to Washington, D.C. Reagan-National. On average, Kastrup Copenhagen has 0 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. Kastrup Copenhagen is conveniently located just 5.0 mi from Copenhagen’s city center.

  • How long is the flight from Copenhagen to Washington, D.C. Reagan-National Airport?

    Departing from Copenhagen to Washington, D.C. Reagan-National Airport will take you 21h 37m. Airlines will cover a distance of 4050 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Copenhagen to Washington, D.C. Reagan-National Airport round-trip?

    According to our current data, British Airways ($426), offers the cheapest pricing from Copenhagen to Washington, D.C. Reagan-National Airport. You may be able to fly from Copenhagen to Washington, D.C. Reagan-National Airport for 30% less than the average price by searching for this airline.

  • Can I find deals for flights from Copenhagen to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Reagan-National?

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

  • Can I find deals for business class flights from Copenhagen to Reagan-National?

    Yes. Cheapflights offers flight deals from Copenhagen to Reagan-National 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. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Copenhagen to Washington, D.C. Reagan-National Airport (average of $278). Flying from Copenhagen to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

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Alternative routes for Copenhagen to Reagan-National

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

Top airline flying from Copenhagen to Reagan-National

Discover the top airline that operate flights from Copenhagen to Reagan-National. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$426Average$569FlexibilityNo cancel feeOn-time70%

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