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

2 flights are operational daily from Denmark to Washington, D.C. Dulles Intl Airport as of September 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

What airlines fly to Washington, D.C. Dulles Intl Airport?

Scandinavian Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Denmark according to our data. Scandinavian Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

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

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from Denmark to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Copenhagen and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 8h 29m on average. Another popular route from Denmark to Washington, D.C. Dulles Intl Airport is flying from Aalborg to Washington, D.C. Dulles Intl Airport, which will take roughly 15h 05m. Keep in mind that layovers or delays could extend your travel time.

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

As of September 2025, there are 4 operators available to choose from for flights from Denmark to Washington, D.C. Dulles Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denmark to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$264 Cheap Flights from Denmark to Washington, D.C. Dulles Intl Airport in 2025/26

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

The number of flights available between Denmark and Washington, D.C. Dulles Intl Airport is 14 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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Recent round-trip flight deals from Denmark to Washington, D.C.

4:45 pm - 7:20 pmCPH-IAD

32h 35m1 stop

8:30 pm - 9:45 pmIAD-CPH

19h 15m1 stop

$426Icelandair

Find Deal

Fri, Oct 3 - Sun, Oct 19

4:45 pm - 7:20 pmCPH-IAD

32h 35m1 stop

8:30 pm - 9:45 pmIAD-CPH

19h 15m1 stop

$429Icelandair

Find Deal

Fri, Oct 3 - Sun, Oct 19

2:15 pm - 3:50 pmBLL-IAD

31h 35m1 stop

5:15 pm - 9:45 amIAD-BLL

10h 30m1 stop

$498Lufthansa

Find Deal

Sat, Dec 27 - Thu, Jan 1

6:35 am - 2:35 pmBLL-IAD

14h 00m1 stop

5:15 pm - 10:00 amIAD-BLL

10h 45m1 stop

$499United Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

9:45 pm - 6:54 pmCPH-IAD

27h 09m2 stops

2:16 pm - 7:00 pmIAD-CPH

22h 44m2 stops

$499British Airways

Find Deal

Mon, Oct 20 - Tue, Nov 18

6:55 am - 11:07 pmCPH-IAD

22h 12m2 stops

2:00 pm - 12:15 pmIAD-CPH

16h 15m2 stops

$500British Airways

Find Deal

Wed, Nov 12 - Wed, Jan 7

10:20 am - 8:15 pmBLL-IAD

15h 55m1 stop

5:15 pm - 10:00 amIAD-BLL

10h 45m1 stop

$501United Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

12:20 pm - 8:00 pmCPH-IAD

13h 40m1 stop

10:20 pm - 6:45 pmIAD-CPH

14h 25m1 stop

$505Lufthansa

Find Deal

Wed, Oct 8 - Wed, Jul 29

9:55 am - 7:18 pmBLL-IAD

15h 23m2 stops

9:30 pm - 8:45 pmIAD-BLL

18h 15m1 stop

$787Scandinavian Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 29

9:55 am - 7:59 pmBLL-IAD

16h 04m1 stop

12:09 pm - 11:55 pmIAD-BLL

29h 46m2 stops

$844Scandinavian Airlines

Find Deal

Fri, Oct 17 - Tue, Nov 4

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

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

Icelandair

Oct 3

CPH4:45 pmKastrup Copenhagen

32h 35m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Oct 19

IAD8:30 pmWashington, D.C. Dulles Intl

19h 15m

1 stop

CPH9:45 pmKastrup Copenhagen

$426

Find similar

Icelandair

Oct 3

CPH4:45 pmKastrup Copenhagen

32h 35m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Oct 19

IAD8:30 pmWashington, D.C. Dulles Intl

19h 15m

1 stop

CPH9:45 pmKastrup Copenhagen

$429

Find similar

Icelandair

Oct 3

CPH2:00 pmKastrup Copenhagen

14h 10m

1 stop

IAD10:10 pmWashington, D.C. Dulles Intl

Oct 19

IAD8:30 pmWashington, D.C. Dulles Intl

19h 15m

1 stop

CPH9:45 pmKastrup Copenhagen

$430

Find similar

British Airways flights from Denmark to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Denmark to Washington, D.C. Dulles Intl Airport flight tickets

British Airways

Oct 20

CPH9:45 pmKastrup Copenhagen

27h 09m

2 stops

IAD6:54 pmWashington, D.C. Dulles Intl

Nov 18

IAD2:16 pmWashington, D.C. Dulles Intl

22h 44m

2 stops

CPH7:00 pmKastrup Copenhagen

$499

Find similar

British Airways

Nov 12

CPH6:55 amKastrup Copenhagen

22h 12m

2 stops

IAD11:07 pmWashington, D.C. Dulles Intl

Jan 7

IAD2:00 pmWashington, D.C. Dulles Intl

16h 15m

2 stops

CPH12:15 pmKastrup Copenhagen

$500

Find similar

British Airways

Mar 16

CPH8:25 pmKastrup Copenhagen

32h 29m

2 stops

IAD11:54 pmWashington, D.C. Dulles Intl

May 18

IAD7:25 pmWashington, D.C. Dulles Intl

32h 05m

1 stop

CPH9:30 amKastrup Copenhagen

$501

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 10/3

4:45 pm-7:20 pm

1 stop32h 35m

Washington, D.C. Dulles Intl

Sun 10/19

8:30 pm-9:45 pm

1 stop19h 15m

$426

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 10/3

4:45 pm-7:20 pm

1 stop32h 35m

Washington, D.C. Dulles Intl

Sun 10/19

8:30 pm-9:45 pm

1 stop19h 15m

$429

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Sat 12/27

2:15 pm-3:50 pm

1 stop31h 35m

Washington, D.C. Dulles Intl

Thu 1/1

5:15 pm-9:45 am

1 stop10h 30m

$498

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Wed 12/3

6:35 am-2:35 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Sun 12/7

5:15 pm-10:00 am

1 stop10h 45m

$499

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Mon 10/20

9:45 pm-6:54 pm

2 stops27h 09m

Washington, D.C. Dulles Intl

Tue 11/18

2:16 pm-7:00 pm

2 stops22h 44m

$499

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Wed 11/12

6:55 am-11:07 pm

2 stops22h 12m

Washington, D.C. Dulles Intl

Wed 1/7

2:00 pm-12:15 pm

2 stops16h 15m

$500

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Wed 12/3

10:20 am-8:15 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Sun 12/7

5:15 pm-10:00 am

1 stop10h 45m

$501

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Wed 10/8

12:20 pm-8:00 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Wed 7/29

10:20 pm-6:45 pm

1 stop14h 25m

$505

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Wed 10/15

9:55 am-7:18 pm

2 stops15h 23m

Washington, D.C. Dulles Intl

Wed 10/29

9:30 pm-8:45 pm

1 stop18h 15m

$787

BillundWashington, D.C.

BLL - IAD

BLLIAD

Billund

Fri 10/17

9:55 am-7:59 pm

1 stop16h 04m

Washington, D.C. Dulles Intl

Tue 11/4

12:09 pm-11:55 pm

2 stops29h 46m

$844

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

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 Washington, D.C. Dulles Intl Airport?

In general, November is the cheapest month to fly from Denmark to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $478. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $481.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Monday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $345. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Denmark to Washington, D.C. Dulles Intl Airport for around $711.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Denmark in the morning is the least expensive time of day to depart. momondo users have found prices as low as $506 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $746 on average. Flights to Washington, D.C. Dulles Intl Airport from Denmark in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Denmark when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $574 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Denmark for as low as $489 on momondo.

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

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

You could potentially save up to 9% on your flight if you consider stops on a Denmark to Washington, D.C. Dulles Intl Airport flight.

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

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

Best Price Found	$650
Fastest flight time	8h 29m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from Denmark in the past 72 hours is $650. The best round-trip flight deal from Denmark to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $786.

The fastest flight from Denmark to Washington, D.C. Dulles Intl Airport takes 8h 29m

Direct flights go from Denmark to Washington, D.C. Dulles Intl Airport every day.

Search flight deals

When did momondo last update prices for flights from Denmark to Washington, D.C. Dulles Intl Airport?
Prices for flights from Denmark to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Denmark to Washington, D.C. Dulles Intl Airport?
As of September 2025, there are 4 operators available to choose from for flights from Denmark to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Denmark to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denmark to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Denmark to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Denmark to Washington, D.C. Dulles Intl Airport is Airbus A350-900 (80.19% of total bookings). The next most popular plane models are Airbus A321neo (12.23%), Boeing 777 (2.91%), and Boeing 777-300ER (1.75%).

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

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $403	Free Cancellation	Rating 6.7 7,367 reviews	Search British Airways flights
United Airlines	PriceFrom $417	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Lufthansa	PriceFrom $435	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $456	Free Cancellation	Rating 7.4 1,486 reviews	Search Scandinavian Airlines flights

Alexandria

Gettysburg

National Harbor

Arlington

Winchester

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Harpers Ferry

Towson

Rockville

Manassas

Reston

Fairfax

Glen Burnie

Gaithersburg

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denmark to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Denmark to Washington, D.C. flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Denmark.

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

Price alerts on flights to Washington, D.C. from Denmark are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Denmark to Washington, D.C. from $366

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denmark to Washington, D.C. departing on 10/15. 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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Icelandair flights from Denmark to Washington, D.C. Dulles Intl Airport

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

British Airways flights from Denmark to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Denmark to Washington, D.C. Dulles Intl Airport flight tickets

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

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

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

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

You could potentially save up to 9% on your flight if you consider stops on a Denmark to Washington, D.C. Dulles Intl Airport flight.

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

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

What airlines fly to Washington, D.C. Dulles Intl Airport?

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

2 flights are operational daily from Denmark to Washington, D.C. Dulles Intl Airport as of September 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

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

The number of flights available between Denmark and Washington, D.C. Dulles Intl Airport is 14 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

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

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

Best Price Found

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

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

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

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

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. Dulles Intl Airport 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 Washington, D.C.

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