How many flights depart from Washington, D.C. to Denmark on average per day?

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

How long is the flight from Washington, D.C. to Denmark?

Average flight duration from Washington, D.C. to Denmark depends on which airport you fly into and out of. Flying from Washington, D.C. to Copenhagen is 9h 55m on average, while flying from Baltimore to Copenhagen is 10h 05m on average. Copenhagen is the most popular airport in Denmark.

How many flights depart from Washington, D.C. to Denmark on average per week?

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

What is the cheapest airline that flies from Washington, D.C. to Denmark?

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

What airlines fly to Denmark?

Scandinavian Airlines, Icelandair and PLAY are the top three most popular airlines that fly to Denmark from Washington, D.C. according to our data. Scandinavian Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 11 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Denmark?

Prices for flights from Washington, D.C. to Denmark refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Denmark?

As of February 2026, there are 11 operators available to choose from for flights from Washington, D.C. to Denmark.

How old do you have to be to fly from Washington, D.C. to Denmark?

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. to Denmark.

What documentation or ID do you need to fly to Denmark?

The necessary travel and health documents for your Denmark 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. to Denmark in 2026

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Find the cheapest flights from Washington, D.C. to Denmark

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 7:50 pm

BWI

CPH

18h 10m

1 stop

12:55 pm - 6:40 pm

CPH

BWI

11h 45m

1 stop

$380Icelandair

Mon, Feb 23 - Wed, Mar 4

7:40 pm - 11:45 am

BWI

CPH

10h 05m

1 stop

12:55 pm - 6:40 pm

CPH

BWI

11h 45m

1 stop

$402Icelandair

Mon, Feb 23 - Wed, Mar 4

7:40 pm - 11:45 am

BWI

CPH

10h 05m

1 stop

12:55 pm - 6:40 pm

CPH

BWI

11h 45m

1 stop

$403Icelandair

Mon, Feb 23 - Wed, Mar 4

8:20 pm - 10:10 am

IAD

CPH

7h 50mnonstop

2:15 pm - 4:50 pm

CPH

IAD

8h 35mnonstop

$482Scandinavian Airlines

Wed, Apr 8 - Mon, Apr 13

8:20 pm - 10:10 am

IAD

CPH

7h 50mnonstop

2:15 pm - 4:50 pm

CPH

IAD

8h 35mnonstop

$485Scandinavian Airlines

Mon, Apr 13 - Mon, Apr 20

3:30 pm - 2:00 pm

DCA

CPH

16h 30m

2 stops

12:45 pm - 10:43 pm

CPH

DCA

15h 58m

1 stop

$509United Airlines

Mon, Mar 30 - Wed, Apr 1

7:00 pm - 1:40 pm

IAD

BLL

13h 40m

1 stop

6:30 am - 4:50 pm

BLL

IAD

15h 20m

1 stop

$517Lufthansa

Tue, Mar 17 - Tue, Mar 24

8:40 pm - 12:25 pm

DCA

CPH

34h 45m

2 stops

6:55 am - 4:32 pm

CPH

DCA

14h 37m

2 stops

$523United Airlines

Mon, Mar 23 - Thu, Mar 26

5:09 pm - 1:20 pm

DCA

CPH

14h 11m

2 stops

9:00 am - 8:45 pm

CPH

DCA

17h 45m

1 stop

$537Delta

Mon, Mar 30 - Tue, Apr 7

5:09 pm - 1:10 pm

DCA

CPH

15h 01m

2 stops

9:00 am - 8:40 pm

CPH

DCA

17h 40m

2 stops

$541Delta

Tue, Mar 24 - Tue, Mar 31

SWISS flights from Washington, D.C. to Denmark

Our best SWISS deals on Washington, D.C. to Denmark 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 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

SWISS

Feb 14

IAD8:30 pmWashington, D.C. Dulles Intl

30h 30m

1 stop

CPH9:00 amKastrup Copenhagen

Feb 19

CPH2:55 pmKastrup Copenhagen

31h 45m

1 stop

IAD4:40 pmWashington, D.C. Dulles Intl

$546

Lufthansa flights from Washington, D.C. to Denmark

Our best Lufthansa deals on Washington, D.C. to Denmark flight tickets

Lufthansa

Mar 5

IAD6:00 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

CPH12:00 pmKastrup Copenhagen

Mar 11

CPH10:05 amKastrup Copenhagen

11h 45m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

$511

Lufthansa

Feb 23

IAD6:00 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

CPH12:00 pmKastrup Copenhagen

Mar 1

CPH10:05 amKastrup Copenhagen

11h 45m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$512

Lufthansa

Mar 17

IAD7:00 pmWashington, D.C. Dulles Intl

13h 40m

1 stop

BLL1:40 pmBillund

Mar 24

BLL6:30 amBillund

15h 20m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

$517

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCopenhagen

BWI - CPH

BWICPH

Baltimore/Washington

Mon 2/23

7:40 pm-7:50 pm

1 stop18h 10m

Kastrup Copenhagen

Wed 3/4

12:55 pm-6:40 pm

1 stop11h 45m

$380

BaltimoreCopenhagen

BWI - CPH

BWICPH

Baltimore/Washington

Mon 2/23

7:40 pm-11:45 am

1 stop10h 05m

Kastrup Copenhagen

Wed 3/4

12:55 pm-6:40 pm

1 stop11h 45m

$402

BaltimoreCopenhagen

BWI - CPH

BWICPH

Baltimore/Washington

Mon 2/23

7:40 pm-11:45 am

1 stop10h 05m

Kastrup Copenhagen

Wed 3/4

12:55 pm-6:40 pm

1 stop11h 45m

$403

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Wed 4/8

8:20 pm-10:10 am

Nonstop7h 50m

Kastrup Copenhagen

Mon 4/13

2:15 pm-4:50 pm

Nonstop8h 35m

$482

Washington, D.C.Copenhagen

IAD - CPH

IADCPH

Washington, D.C. Dulles Intl

Mon 4/13

8:20 pm-10:10 am

Nonstop7h 50m

Kastrup Copenhagen

Mon 4/20

2:15 pm-4:50 pm

Nonstop8h 35m

$485

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Mon 3/30

3:30 pm-2:00 pm

2 stops16h 30m

Kastrup Copenhagen

Wed 4/1

12:45 pm-10:43 pm

1 stop15h 58m

$509

Washington, D.C.Billund

IAD - BLL

IADBLL

Washington, D.C. Dulles Intl

Tue 3/17

7:00 pm-1:40 pm

1 stop13h 40m

Billund

Tue 3/24

6:30 am-4:50 pm

1 stop15h 20m

$517

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Mon 3/23

8:40 pm-12:25 pm

2 stops34h 45m

Kastrup Copenhagen

Thu 3/26

6:55 am-4:32 pm

2 stops14h 37m

$523

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Mon 3/30

5:09 pm-1:20 pm

2 stops14h 11m

Kastrup Copenhagen

Tue 4/7

9:00 am-8:45 pm

1 stop17h 45m

$537

Washington, D.C.Copenhagen

DCA - CPH

DCACPH

Washington, D.C. Reagan-National

Tue 3/24

5:09 pm-1:10 pm

2 stops15h 01m

Kastrup Copenhagen

Tue 3/31

9:00 am-8:40 pm

2 stops17h 40m

$541

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Denmark

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

Other information

What is the cheapest month to fly to Denmark?

In general, October is the cheapest month to fly from Washington, D.C. to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you aren’t able to travel to Denmark during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $535.

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

The cheapest day to depart from Washington, D.C. to Denmark is on a Monday. Travelers who choose to depart for Denmark on a Monday will often find tickets for as low as $613. On the other hand, Saturday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $699.

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

Flying to Denmark from Washington, D.C. 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. In the evening is when there is more demand to fly to Denmark, so prices are often more expensive at around $651 per ticket.

What is the cheapest Washington, D.C. to Denmark flight route?

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

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

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

What cabin class options are available on Washington, D.C. to Denmark flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Denmark 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. to Denmark flights?

You could potentially save up to 33% on your flight if you consider stops on a Washington, D.C. to Denmark flight.

Cheap Washington, D.C. to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Denmark

Best Price Found	$384
Fastest flight time	7h 50m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Denmark	19 airports

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

The fastest flight from Washington, D.C. to Denmark takes 7h 50m

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

There are 19 airports in Denmark. From Washington, D.C. there are direct flights to Kastrup Copenhagen (CPH).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Denmark?
Prices for flights from Washington, D.C. to Denmark refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Denmark?
As of February 2026, there are 11 operators available to choose from for flights from Washington, D.C. to Denmark.
How old do you have to be to fly from Washington, D.C. to Denmark?
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. to Denmark.
What documentation or ID do you need to fly to Denmark?
The necessary travel and health documents for your Denmark 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. to Denmark?
Based on momondo bookings for flights between Washington, D.C. and Denmark, the leading plane model is Boeing 777, making up 24.42% of the total bookings. Other popular models include Boeing 767-300 with 15.03%, Airbus A350-900 with 11.39%, and Boeing 777-300ER with 10.87%.

Best airlines flying from Washington, D.C. to Denmark

Compare and see reviews for airlines that fly from Washington, D.C. to Denmark with momondo

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $320	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
TAP AIR PORTUGAL	PriceFrom $354	Free Cancellation	Rating 7.1 2,135 reviews	Search TAP AIR PORTUGAL flights
Icelandair	PriceFrom $413	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
SWISS	PriceFrom $493	Free Cancellation	Rating 7.6 1,867 reviews	Search SWISS flights
British Airways	PriceFrom $512	Free Cancellation	Rating 6.7 7,720 reviews	Search British Airways flights
KLM	PriceFrom $525	Free Cancellation	Rating 7.7 1,450 reviews	Search KLM flights
United Airlines	PriceFrom $535	Free Cancellation	Rating 7.4 9,256 reviews	Search United Airlines flights
Lufthansa	PriceFrom $538	Free Cancellation	Rating 6.8 7,773 reviews	Search Lufthansa flights
Air France	PriceFrom $571	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Denmark. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Washington, D.C. to Denmark on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Denmark from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to Denmark flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities in Denmark

Flights to Copenhagenfrom $372

Flights to Billundfrom $454

Flights to Aalborgfrom $412

Flights to Aarhusfrom $516

Flights to Sønderborgfrom $830

Flights to Karupfrom $760

Flights to Esbjergfrom $1,311

Cheap flights from Washington, D.C. to Denmark from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Denmark departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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SWISS flights from Washington, D.C. to Denmark

Our best SWISS deals on Washington, D.C. to Denmark flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Denmark

What is the cheapest month to fly to Denmark?

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

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

What is the cheapest Washington, D.C. to Denmark flight route?

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

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

What cabin class options are available on Washington, D.C. to Denmark flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Denmark 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. to Denmark flights?

You could potentially save up to 33% on your flight if you consider stops on a Washington, D.C. to Denmark flight.

What is the cheapest airline that flies from Washington, D.C. to Denmark?

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

What airlines fly to Denmark?

How many flights depart from Washington, D.C. to Denmark on average per day?

As of February 2026, there are 1 flights per day flying from Washington, D.C. to Denmark. 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. to Denmark on average per week?

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

How long is the flight from Washington, D.C. to Denmark?

Average flight duration from Washington, D.C. to Denmark depends on which airport you fly into and out of. Flying from Washington, D.C. to Copenhagen is 9h 55m on average, while flying from Baltimore to Copenhagen is 10h 05m on average. Copenhagen is the most popular airport in Denmark.

Cheap Washington, D.C. to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Denmark

Best Price Found

Fastest flight time

Direct flights

Airports in Denmark

When did momondo last update prices for flights from Washington, D.C. to Denmark?

How many operators does momondo search for flights from Washington, D.C. to Denmark?

How old do you have to be to fly from Washington, D.C. to Denmark?

What documentation or ID do you need to fly to Denmark?

What is the most popular plane model from Washington, D.C. to Denmark?

Best airlines flying from Washington, D.C. to Denmark

Compare and see reviews for airlines that fly from Washington, D.C. to Denmark with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Denmark 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

Popular cities in Denmark

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. flight routes

According to popular flight searches on momondo this year

Denmark flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Denmark

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Denmark

List of cabin classes available on flights landing in Denmark. Availability may vary depending on flight origin and airline.

Complete your trip to Denmark

Explore popular destinations other users love

According to popular flight searches on momondo this year