What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Kastrup Copenhagen?

TAP AIR PORTUGAL, Icelandair, and British Airways are the most popular carriers operating from Washington, D.C. Dulles Intl to Kastrup Copenhagen

What airlines fly to Copenhagen?

Scandinavian Airlines, Icelandair and United Airlines are the top three most popular airlines that fly to Copenhagen from Washington, D.C. Dulles Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 10 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Copenhagen?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 11h 15m.

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Copenhagen?

Reykjavik (KEF) was the most common stop: 55% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Copenhagen?

Flights via New York (JFK) offer the lowest average round-trip price of $588.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Copenhagen?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 49m.

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?

There are 10 operators available for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport as of February 2026.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport.

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

The necessary travel and health documents for your Kastrup Copenhagen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$182 Cheap Flights from Washington, D.C. Dulles Intl Airport to Copenhagen in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Copenhagen on average per week?

As of February 2026, 12 flights take off from Washington, D.C. Dulles Intl Airport and land in Copenhagen each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Copenhagen on average per day?

As of February 2026, there are 1 flights per day flying from Washington, D.C. Dulles Intl Airport to Copenhagen. The most common time of day flights depart is 8:00PM, with 100% of flights taking off in the evening.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Copenhagen

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 12:55 pm

IAD

CPH

10h 25m

1 stop

2:00 pm - 7:20 pm

CPH

IAD

11h 20m

1 stop

$480Icelandair

Tue, Apr 28 - Tue, May 19

8:30 pm - 12:55 pm

IAD

CPH

10h 25m

1 stop

10:35 pm - 7:20 pm

CPH

IAD

26h 45m

1 stop

$481Icelandair

Tue, Apr 28 - Mon, May 18

8:20 pm - 10:10 am

IAD

CPH

7h 50mnonstop

2:15 pm - 4:50 pm

CPH

IAD

8h 35mnonstop

$482Scandinavian Airlines

Wed, Apr 15 - Mon, Apr 20

8:30 pm - 3:55 pm

IAD

CPH

13h 25m

1 stop

2:00 pm - 7:20 pm

CPH

IAD

11h 20m

1 stop

$483Icelandair

Wed, Apr 29 - Wed, May 20

8:30 pm - 12:55 pm

IAD

CPH

10h 25m

1 stop

4:55 pm - 10:15 pm

CPH

IAD

11h 20m

1 stop

$485Icelandair

Wed, May 20 - Wed, May 27

8:30 pm - 10:35 am

IAD

CPH

8h 05mnonstop

1:55 pm - 5:15 pm

CPH

IAD

9h 20mnonstop

$486Scandinavian Airlines

Mon, Feb 23 - Wed, Mar 4

8:30 pm - 3:55 pm

IAD

CPH

13h 25m

1 stop

2:00 pm - 7:20 pm

CPH

IAD

11h 20m

1 stop

$487Icelandair

Tue, May 19 - Tue, May 26

8:30 pm - 12:55 pm

IAD

CPH

10h 25m

1 stop

4:55 pm - 10:15 pm

CPH

IAD

11h 20m

1 stop

$488Icelandair

Sat, May 2 - Wed, May 20

8:30 pm - 12:55 pm

IAD

CPH

10h 25m

1 stop

10:35 pm - 7:20 pm

CPH

IAD

26h 45m

1 stop

$489Icelandair

Fri, May 1 - Mon, May 18

7:40 pm - 11:45 am

IAD

CPH

10h 05m

1 stop

8:50 pm - 7:30 pm

CPH

IAD

27h 40m

1 stop

$492Icelandair

Wed, Mar 4 - Mon, Mar 9

Icelandair flights from Washington, D.C. Dulles Intl Airport to Copenhagen

Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Copenhagen flight tickets

Icelandair

Apr 28

IAD8:30 pmWashington, D.C. Dulles Intl

10h 25m

1 stop

CPH12:55 pmKastrup Copenhagen

May 19

CPH2:00 pmKastrup Copenhagen

11h 20m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$480

Icelandair

Apr 28

IAD8:30 pmWashington, D.C. Dulles Intl

10h 25m

1 stop

CPH12:55 pmKastrup Copenhagen

May 18

CPH10:35 pmKastrup Copenhagen

26h 45m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$481

Icelandair

Apr 29

IAD8:30 pmWashington, D.C. Dulles Intl

13h 25m

1 stop

CPH3:55 pmKastrup Copenhagen

May 20

CPH2:00 pmKastrup Copenhagen

11h 20m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$483

SWISS flights from Washington, D.C. Dulles Intl Airport to Copenhagen

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Copenhagen flight tickets

SWISS

Mar 5

IAD8:30 pmWashington, D.C. Dulles Intl

11h 30m

1 stop

CPH2:00 pmKastrup Copenhagen

Mar 12

CPH6:50 amKastrup Copenhagen

15h 50m

1 stop

IAD5:40 pmWashington, D.C. Dulles Intl

$506

SWISS

Mar 5

IAD8:30 pmWashington, D.C. Dulles Intl

11h 30m

1 stop

CPH2:00 pmKastrup Copenhagen

Mar 13

CPH9:50 amKastrup Copenhagen

12h 50m

1 stop

IAD5:40 pmWashington, D.C. Dulles Intl

$526

SWISS

Mar 1

IAD8:30 pmWashington, D.C. Dulles Intl

11h 30m

1 stop

CPH2:00 pmKastrup Copenhagen

Mar 10

CPH9:50 amKastrup Copenhagen

12h 50m

1 stop

IAD5:40 pmWashington, D.C. Dulles Intl

$527

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Tue 4/28

8:30 pm-12:55 pm

1 stop10h 25m

Kastrup Copenhagen

Tue 5/19

2:00 pm-7:20 pm

1 stop11h 20m

$480

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Tue 4/28

8:30 pm-12:55 pm

1 stop10h 25m

Kastrup Copenhagen

Mon 5/18

10:35 pm-7:20 pm

1 stop26h 45m

$481

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 4/15

8:20 pm-10:10 am

Nonstop7h 50m

Kastrup Copenhagen

Mon 4/20

2:15 pm-4:50 pm

Nonstop8h 35m

$482

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 4/29

8:30 pm-3:55 pm

1 stop13h 25m

Kastrup Copenhagen

Wed 5/20

2:00 pm-7:20 pm

1 stop11h 20m

$483

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 5/20

8:30 pm-12:55 pm

1 stop10h 25m

Kastrup Copenhagen

Wed 5/27

4:55 pm-10:15 pm

1 stop11h 20m

$485

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Mon 2/23

8:30 pm-10:35 am

Nonstop8h 05m

Kastrup Copenhagen

Wed 3/4

1:55 pm-5:15 pm

Nonstop9h 20m

$486

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Tue 5/19

8:30 pm-3:55 pm

1 stop13h 25m

Kastrup Copenhagen

Tue 5/26

2:00 pm-7:20 pm

1 stop11h 20m

$487

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Sat 5/2

8:30 pm-12:55 pm

1 stop10h 25m

Kastrup Copenhagen

Wed 5/20

4:55 pm-10:15 pm

1 stop11h 20m

$488

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Fri 5/1

8:30 pm-12:55 pm

1 stop10h 25m

Kastrup Copenhagen

Mon 5/18

10:35 pm-7:20 pm

1 stop26h 45m

$489

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 3/4

7:40 pm-11:45 am

1 stop10h 05m

Kastrup Copenhagen

Mon 3/9

8:50 pm-7:30 pm

1 stop27h 40m

$492

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Washington, D.C. Dulles Intl Airport is in February. Flight prices, which tend to average around $541, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $567.

What is the cheapest day to depart on your flight to Copenhagen?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Copenhagen is on a Monday when prices can be found for as low as $612. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Copenhagen for around $701.

What is the cheapest time of day to depart on your flight to Copenhagen?

Flying to Copenhagen from Washington, D.C. Dulles Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $604 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $651. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Dulles Intl to Kastrup Copenhagen flight route?

Fly from Washington, D.C. Dulles Intl to Kastrup Copenhagen for the best Washington, D.C. Dulles Intl - Kastrup Copenhagen flight prices

How far in advance should I book a flight to Copenhagen?

You are more likely to see cheaper flights to Copenhagen from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $643 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Washington, D.C. Dulles Intl Airport for as low as $615 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Kastrup Copenhagen flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Copenhagen flights?

You could potentially save up to 25% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Copenhagen flight.

How have Washington, D.C. Dulles Intl Airport to Copenhagen flight prices changed over time?

As of February 2026, prices for Washington, D.C. Dulles Intl Airport to Copenhagen flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Copenhagen (IAD to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Copenhagen

Best Price Found	$384
Fastest flight time	7h 50m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Copenhagen	1 airport

The best one-way flight to Copenhagen from Washington, D.C. Dulles Intl Airport in the past 72 hours is $384. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Copenhagen found on momondo in the last 72 hours is $521.

The fastest flight from Washington, D.C. Dulles Intl Airport to Copenhagen takes 7h 50m

Direct flights go from Washington, D.C. Dulles Intl Airport to Copenhagen on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Scandinavian Airlines.

There is 1 airport in Copenhagen. From Washington, D.C. Dulles Intl Airport there are direct flights to Kastrup Copenhagen (CPH).

Search flight deals

How far is Washington, D.C. Dulles Intl to Kastrup Copenhagen by plane?
A flight from Washington, D.C. Dulles Intl to Kastrup Copenhagen will travel around 4055.9 mi. A reasonable flight in good conditions will take 7h 50m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?
There are 10 operators available for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport as of February 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The necessary travel and health documents for your Kastrup Copenhagen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Copenhagen?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Copenhagen is Boeing 777, representing 24.42% of all bookings. The subsequent popular models are Boeing 767-300 at 15.03%, Airbus A350-900 at 11.39%, and Boeing 777-300ER at 10.87%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Copenhagen?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Copenhagen, the leading airline is Scandinavian Airlines, making up 64% of the total bookings. Other popular airlines include Icelandair with 17%, United Airlines with 6%, and Lufthansa with 4%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Copenhagen

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Copenhagen with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $354	Free Cancellation	Rating 7.1 2,135 reviews	Search TAP AIR PORTUGAL flights
Icelandair	PriceFrom $419	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $463	Free Cancellation	Rating 7.3 1,678 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $489	Free Cancellation	Rating 6.7 7,723 reviews	Search British Airways flights
SWISS	PriceFrom $493	Free Cancellation	Rating 7.6 1,867 reviews	Search SWISS flights
United Airlines	PriceFrom $535	Free Cancellation	Rating 7.4 9,257 reviews	Search United Airlines flights
Lufthansa	PriceFrom $538	Free Cancellation	Rating 6.8 7,775 reviews	Search Lufthansa flights
KLM	PriceFrom $542	Free Cancellation	Rating 7.7 1,450 reviews	Search KLM flights
Air France	PriceFrom $571	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights
Delta	PriceFrom $701	Free Cancellation	Rating 7.9 8,175 reviews	Search Delta flights

Delta Flights From Washington, D.C. Dulles Intl Airport to Copenhagen
The lowest priced Delta flight from Washington, D.C. Dulles Intl Airport to Copenhagen from the last 72 hours was $701. Generally, Delta has 4 flights on this route every week with an average price of $972. Delta is rated 7.9/10 by our users.
Air France Flights From Washington, D.C. Dulles Intl Airport to Copenhagen
$571 is the best Air France flight deal from Washington, D.C. Dulles Intl Airport to Copenhagen found on momondo over the last 72 hours. The average Air France ticket price found was closer to $765, however, with flight time and availability significantly affecting the price. Air France (7.4/10 from 1,531 user reviews) flies into Copenhagen from Washington, D.C. Dulles Intl Airport 4 times in an average week so prices can vary.

Kastrup

Roskilde

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Why should I use momondo to find a flight deal from Washington, D.C. to Copenhagen?

Finding the right flight to Copenhagen from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Copenhagen quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Copenhagen with flexible booking policies on momondo?

Flights from Washington, D.C. to Copenhagen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Copenhagen?

Once you have performed a search for Washington, D.C. to Copenhagen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Copenhagen right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Copenhagen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Icelandair flights from Washington, D.C. Dulles Intl Airport to Copenhagen

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Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Copenhagen flight tickets

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

See travel insights to Copenhagen from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Copenhagen

What is the cheapest month to fly to Copenhagen?

What is the cheapest day to depart on your flight to Copenhagen?

What is the cheapest time of day to depart on your flight to Copenhagen?

What is the cheapest Washington, D.C. Dulles Intl to Kastrup Copenhagen flight route?

Fly from Washington, D.C. Dulles Intl to Kastrup Copenhagen for the best Washington, D.C. Dulles Intl - Kastrup Copenhagen flight prices

How far in advance should I book a flight to Copenhagen?

What cabin class options are available on Washington, D.C. Dulles Intl to Kastrup Copenhagen flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Copenhagen flights?

You could potentially save up to 25% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Copenhagen flight.

How have Washington, D.C. Dulles Intl Airport to Copenhagen flight prices changed over time?

As of February 2026, prices for Washington, D.C. Dulles Intl Airport to Copenhagen flights are approximately 17% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Kastrup Copenhagen?

TAP AIR PORTUGAL, Icelandair, and British Airways are the most popular carriers operating from Washington, D.C. Dulles Intl to Kastrup Copenhagen

What airlines fly to Copenhagen?

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Copenhagen?

Reykjavik (KEF) was the most common stop: 55% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Copenhagen?

Flights via New York (JFK) offer the lowest average round-trip price of $588.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Copenhagen?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 11h 15m.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Copenhagen?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 49m.

How many flights depart from Washington, D.C. Dulles Intl Airport to Copenhagen on average per day?

As of February 2026, there are 1 flights per day flying from Washington, D.C. Dulles Intl Airport to Copenhagen. The most common time of day flights depart is 8:00PM, with 100% of flights taking off in the evening.

How many flights depart from Washington, D.C. Dulles Intl Airport to Copenhagen on average per week?

As of February 2026, 12 flights take off from Washington, D.C. Dulles Intl Airport and land in Copenhagen each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

When to book flights from Washington, D.C. Dulles Intl Airport to Copenhagen

Cheap Washington, D.C. Dulles Intl Airport to Copenhagen (IAD to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Copenhagen

Best Price Found

Fastest flight time

Direct flights

Airports in Copenhagen

How far is Washington, D.C. Dulles Intl to Kastrup Copenhagen by plane?

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kastrup Copenhagen Airport?

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Copenhagen?

What is the most popular airline from Washington, D.C. Dulles Intl Airport to Copenhagen?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Copenhagen

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Copenhagen with momondo

Delta Flights From Washington, D.C. Dulles Intl Airport to Copenhagen

Air France Flights From Washington, D.C. Dulles Intl Airport to Copenhagen

Traveling to a place near Copenhagen?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Copenhagen?

Can I find flights from Washington, D.C. to Copenhagen with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Copenhagen?

I’m not ready to book a flight from Washington, D.C. to Copenhagen right now. Can momondo alert me if prices change?

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

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