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

Cheapflights users have booked flights from Washington, D.C. Reagan-National Airport to Copenhagen round-trip from $574. Other airlines that can offer you cheap pricing are United Airlines, from $590, and British Airways, from $598. These flights start at 15% lower than the current average price 3 months from now.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Copenhagen?

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

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

The most popular airlines flying from Washington, D.C. Reagan-National Airport to Copenhagen are Air Canada, British Airways and Scandinavian Airlines. Something to consider prior to booking your flight.

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

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 41 days in advance, which can save you up to 13% on flights from Washington, D.C. Reagan-National Airport to Copenhagen compared to booking the week you need them. Waiting 41 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $556. For sooner than that we have options available in the next 3 days from $582.

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

The best pricing can be found in the month of February. Prices to Copenhagen from Washington, D.C. Reagan-National Airport average $552. You can even find prices in February for less than $552, as users have found deals to Copenhagen from as low as $263. The month of June appears to be one of the more expensive times to travel to Copenhagen from Washington, D.C. Reagan-National Airport. Flying in the targeted month can save you up to 31%.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Copenhagen flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Copenhagen 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 Washington, D.C. Reagan-National Airport-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Copenhagen from Washington, D.C. Reagan-National?

Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Copenhagen. You should not have trouble finding flights to Kastrup Copenhagen from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Copenhagen airport from Washington, D.C. Reagan-National. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Reagan-National 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.

$360+ Flights from Washington, D.C. Reagan-National Airport to Copenhagen

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Reagan-National 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 Reagan-National to Copenhagen

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$574 (FlightHub)
One-way from	$360 (Mytrip)
Popular in	August
Cheapest in	November
Average price	$706

Provider with most accurate pricing for Washington, D.C. Reagan-National-Kastrup Copenhagen flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Kastrup Copenhagen flights.

Search Deals

From Washington, D.C. Reagan-National to Kastrup Copenhagen

Search Deals

One-way flight from Washington, D.C. Reagan-National to Kastrup Copenhagen

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($52 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

Find flight deals from Reagan-National to Copenhagen

Cheapest flights from Reagan-National to Copenhagen
Explore the most affordable flight options available from Reagan-National to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Tue 5/611:00 amDCA - CPH

1 stop15h 40mScandinavian Airlines

Thu 5/152:20 pmCPH - DCA

1 stop14h 25mScandinavian Airlines

Deal found 3/27

$574

Wed 11/1211:00 amDCA - CPH

2 stops15h 55mMultiple Airlines

Tue 11/186:55 amCPH - DCA

2 stops14h 24mMultiple Airlines

Deal found 3/27

$584

Wed 4/29:40 amDCA - CPH

1 stop19h 10mUnited Airlines

Mon 4/73:00 pmCPH - DCA

2 stops30h 24mUnited Airlines

Deal found 3/27

$590

Thu 3/279:40 amDCA - CPH

1 stop18h 25mAir Canada

Thu 4/312:35 pmCPH - DCA

2 stops27h 44mAir Canada

Deal found 3/26

$618

Sat 5/36:45 pmDCA - CPH

1 stop29h 45mDelta

Fri 5/239:00 amCPH - DCA

1 stop19h 49mDelta

Deal found 3/26

$640

Tue 5/206:35 amDCA - CPH

2 stops20h 55mBritish Airways

Fri 6/132:00 pmCPH - DCA

1 stop11h 54mBritish Airways

Deal found 3/26

$662

Wed 7/911:00 amDCA - CPH

1 stop13h 30mVirgin Atlantic

Wed 7/169:00 amCPH - DCA

2 stops20h 25mVirgin Atlantic

Deal found 3/27

$690

Wed 5/283:54 pmDCA - CPH

2 stops15h 11mAmerican Airlines

Sat 6/72:00 pmCPH - DCA

1 stop12h 59mAmerican Airlines

Deal found 3/27

$732

Fri 8/2911:00 amDCA - CPH

1 stop13h 30mAir France

Sun 9/77:40 pmCPH - DCA

2 stops28h 32mAir France

Deal found 3/27

$782

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

Tue 5/611:00 amDCA - CPH

1 stop15h 40mScandinavian Airlines

Thu 5/152:20 pmCPH - DCA

1 stop14h 25mScandinavian Airlines

Deal found 3/27

$574

Wed 4/26:59 amDCA - CPH

1 stop21h 51mUnited Airlines

Mon 4/712:20 pmCPH - DCA

2 stops33h 04mUnited Airlines

Deal found 3/26

$590

Tue 4/17:55 pmDCA - CPH

2 stops21h 25mBritish Airways

Mon 4/79:45 pmCPH - DCA

2 stops24h 11mBritish Airways

Deal found 3/26

$598

Mon 4/2811:00 amDCA - CPH

1 stop15h 40mMultiple Airlines

Mon 5/121:00 pmCPH - DCA

1 stop12h 43mMultiple Airlines

Deal found 3/27

$613

Wed 4/211:00 amDCA - CPH

2 stops18h 25mAir Canada

Mon 4/76:10 amCPH - DCA

2 stops15h 14mAir Canada

Deal found 3/27

$622

Wed 4/2311:00 amDCA - CPH

1 stop13h 30mDelta

Tue 4/299:00 amCPH - DCA

1 stop13h 10mDelta

Deal found 3/26

$640

Mon 5/511:00 amDCA - CPH

1 stop13h 30mVirgin Atlantic

Mon 5/129:00 amCPH - DCA

1 stop31h 15mVirgin Atlantic

Deal found 3/26

$732

Fri 4/256:05 pmDCA - CPH

2 stops18h 45mAmerican Airlines

Sat 5/312:25 pmCPH - DCA

2 stops15h 50mAmerican Airlines

Deal found 3/27

$774

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

Thu 3/279:40 amDCA - CPH

1 stop18h 25mAir Canada

Thu 4/312:35 pmCPH - DCA

2 stops27h 44mAir Canada

Deal found 3/26

$618

Mon 3/3111:15 amDCA - CPH

2 stops23h 35mTAP AIR PORTUGAL

Wed 4/212:45 pmCPH - DCA

2 stops25h 37mTAP AIR PORTUGAL

Deal found 3/27

$1,176

Wed 4/29:40 amDCA - CPH

1 stop19h 10mUnited Airlines

Mon 4/73:00 pmCPH - DCA

2 stops30h 24mUnited Airlines

Deal found 3/27

$590

Wed 4/211:00 amDCA - CPH

2 stops18h 25mAir Canada

Mon 4/76:10 amCPH - DCA

2 stops15h 14mAir Canada

Deal found 3/27

$622

Wed 4/22:30 pmDCA - CPH

2 stops14h 35mDelta

Sun 4/62:45 pmCPH - DCA

2 stops13h 57mDelta

Deal found 3/27

$665

Wed 4/26:59 amDCA - CPH

1 stop18h 06mMultiple Airlines

Mon 4/71:00 pmCPH - DCA

1 stop12h 53mMultiple Airlines

Deal found 3/27

$824

Sat 4/56:30 amDCA - CPH

1 stop20h 10mScandinavian Airlines

Fri 4/112:20 pmCPH - DCA

1 stop14h 22mScandinavian Airlines

Deal found 3/27

$849

Fri 4/1111:54 amDCA - CPH

2 stops29h 41mBritish Airways

Sun 4/2010:20 amCPH - DCA

2 stops17h 55mBritish Airways

Deal found 3/27

$1,228

Mon 4/1411:00 amDCA - CPH

1 stop13h 30mAir France

Mon 4/219:00 amCPH - DCA

1 stop15h 10mAir France

Deal found 3/27

$1,145

Tue 4/156:05 pmDCA - CPH

2 stops16h 10mFinnair

Wed 4/231:15 pmCPH - DCA

2 stops15h 14mFinnair

Deal found 3/27

$1,075

Tue 4/151:19 pmDCA - CPH

2 stops37h 31mIberia

Wed 4/2311:25 amCPH - DCA

2 stops37h 39mIberia

Deal found 3/27

$1,748

Wed 4/236:00 amDCA - CPH

1 stop18h 30mDelta

Fri 5/29:00 amCPH - DCA

1 stop15h 10mDelta

Deal found 3/27

$640

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

Wed 6/186:00 amDCA - CPH

3 stops27h 55mMultiple Airlines

Deal found 3/26

$360

Sun 4/2711:00 amDCA - CPH

1 stop13h 30mAir France

Deal found 3/26

$469

Wed 5/216:59 amDCA - CPH

1 stop21h 51mUnited Airlines

Deal found 3/26

$471

Mon 4/711:00 amDCA - CPH

2 stops17h 50mAir Canada

Deal found 3/26

$481

Fri 4/258:59 amDCA - CPH

2 stops15h 31mDelta

Deal found 3/26

$529

Thu 4/311:39 amDCA - CPH

2 stops29h 26mTAP AIR PORTUGAL

Deal found 3/25

$532

Tue 6/172:35 pmDCA - CPH

1 stop14h 40mBritish Airways

Deal found 3/27

$567

Thu 5/226:05 amDCA - CPH

1 stop20h 35mScandinavian Airlines

Deal found 3/26

$578

Wed 5/76:45 pmDCA - CPH

2 stops15h 00mIcelandair

Deal found 3/26

$1,905

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Tue 5/6

11:00 am-8:40 am

1 stop15h 40m

Kastrup Copenhagen

Thu 5/15

2:20 pm-10:45 pm

1 stop14h 25m

$574

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Mon 4/28

11:00 am-8:40 am

1 stop15h 40m

Kastrup Copenhagen

Mon 5/12

1:00 pm-7:43 pm

1 stop12h 43m

$613

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Mon 9/1

4:35 pm-7:10 am

1 stop32h 35m

Kastrup Copenhagen

Wed 9/10

12:20 pm-10:21 am

1 stop28h 01m

$626

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Wed 8/6

6:59 am-10:50 am

1 stop21h 51m

Kastrup Copenhagen

Wed 8/20

12:25 pm-10:18 am

1 stop27h 53m

$632

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Sat 5/3

6:45 pm-6:30 am

1 stop29h 45m

Kastrup Copenhagen

Fri 5/23

9:00 am-10:49 pm

1 stop19h 49m

$640

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Tue 5/20

6:35 am-9:30 am

2 stops20h 55m

Kastrup Copenhagen

Fri 6/13

2:00 pm-7:54 pm

1 stop11h 54m

$662

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Wed 5/28

3:54 pm-1:05 pm

2 stops15h 11m

Kastrup Copenhagen

Sat 6/7

2:00 pm-8:59 pm

1 stop12h 59m

$732

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Fri 8/29

11:00 am-6:30 am

1 stop13h 30m

Kastrup Copenhagen

Sun 9/7

7:40 pm-6:12 pm

2 stops28h 32m

$782

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Sun 5/25

6:59 am-10:15 pm

2 stops33h 16m

$422

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Mon 8/11

4:30 pm-7:10 am

1 stop32h 40m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 18 results

Compare providers for flights from Reagan-National to Copenhagen

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Copenhagen in March.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 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 Washington, D.C. Reagan-National Airport-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Copenhagen flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Copenhagen 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 Washington, D.C. Reagan-National Airport-Copenhagen 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 Reagan-National to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Reagan-National 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 Washington, D.C. Reagan-National Airport to Copenhagen

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Copenhagen (average of $523). Flying from Washington, D.C. Reagan-National Airport to Copenhagen in June is currently the most expensive (average of $965). 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 DCA to CPH?

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Copenhagen in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Copenhagen by month

In terms of precipitation, rainfall in Copenhagen ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Copenhagen when rainfall is around 0.8 in.

Temperature in Copenhagen by month

If weather is an important factor for your trip to Copenhagen, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Copenhagen

To help decide which airline to fly from Washington, D.C. to Copenhagen, see what other customers have to say about Delta, Air France and United Airlines. In addition to providing an overall rating, users have also rated airlines 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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,424 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines

7.3

Good

1,325 reviews

Delta

8.0

Very good

7,896 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Copenhagen from Washington, D.C. Reagan-National?
Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Copenhagen. You should not have trouble finding flights to Kastrup Copenhagen from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Copenhagen airport from Washington, D.C. Reagan-National. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Copenhagen round-trip?
Cheapflights users have booked flights from Washington, D.C. Reagan-National Airport to Copenhagen round-trip from $574. Other airlines that can offer you cheap pricing are United Airlines, from $590, and British Airways, from $598. These flights start at 15% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Copenhagen one-way?
The cheapest airlines for a one-way flight from Washington, D.C. Reagan-National Airport to Copenhagen are Air France ($469), United Airlines ($471), and Air Canada ($481).
Can I find deals for flights from Reagan-National to Copenhagen that include hotel bookings?
Yes. In addition to deals on Reagan-National to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Copenhagen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Copenhagen.
Can I find deals for business class flights from Reagan-National to Copenhagen?
Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Copenhagen?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Copenhagen (average of $523). Flying from Washington, D.C. Reagan-National Airport to Copenhagen in June is currently the most expensive (average of $965). 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

Kastrup

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Reagan-National to Copenhagen

Dulles Intl to Copenhagen flights

Baltimore to Copenhagen flights

Dulles Intl to Billund flights

Baltimore to Billund flights

Reagan-National to Billund flights

Dulles Intl to Aarhus flights

Baltimore to Aalborg flights

Baltimore to Aarhus flights

Other flights to Copenhagen

Other flights from Reagan-National

Reagan-National to LaGuardia flights

Reagan-National to Orlando flights

Reagan-National to Greenville flights

Reagan-National to Raleigh flights

Reagan-National to Fort Lauderdale flights

Reagan-National to Denver flights

Top 3 airlines flying from Reagan-National to Copenhagen

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$285	Average$711	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$521	Average$734	FlexibilityNo cancel fee	On-time67%
British Airways	Cheapest$549	Average$608	FlexibilityNo cancel fee	On-time70%

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.

$360+ Cheap flights from Reagan-National (DCA) 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Copenhagen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Copenhagen

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Reagan-National to Copenhagen

Cheapest flights from Reagan-National to CopenhagenExplore the most affordable flight options available from Reagan-National to Copenhagen. 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 Reagan-National to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Reagan-National to Copenhagen

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 Reagan-National to Copenhagen in March.

Best time to book a flight from Reagan-National to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Reagan-National with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Copenhagen

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

What is the cheapest time of day to fly from DCA to CPH?

Find hourly flight availability from Reagan-National 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 March 28, 2025.

Rainfall in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average rainfall totals by month.

Temperature in Copenhagen by month

Plan your trip to Copenhagen by taking into account the average temperature totals by month.

Reviews of airlines servicing Copenhagen

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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 Washington, D.C. Reagan-National?

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

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

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

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

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

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

Traveling to a place near Washington, D.C. Reagan-National Airport?

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 Reagan-National to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Reagan-National to Copenhagen

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Reagan-National to Copenhagen
Explore the most affordable flight options available from Reagan-National to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.