How long does it take to fly to Washington, D.C. Reagan-National Airport?

Flight times from Denmark to Washington, D.C. Reagan-National 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. Reagan-National Airport is flying from Billund to Washington, D.C. Dulles Intl Airport, which will take roughly 12h 20m. Keep in mind that layovers or delays could extend your travel time.

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

British Airways, Malaysia Airlines, and Scandinavian Airlines are the most popular carriers operating from Denmark to Washington, D.C. Reagan-National

How old do you have to be to fly from Denmark to Washington, D.C. Reagan-National 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 Denmark to Washington, D.C. Reagan-National Airport.

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$470 Cheap Flights from Denmark to Washington, D.C. Reagan-National Airport in 2025/26

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

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6:30 am - 3:31 pmBLL-DCA

15h 01m2 stops

6:00 am - 1:20 pmDCA-BLL

25h 20m2 stops

$478Multiple Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

1:00 pm - 10:35 pmCPH-DCA

15h 35m2 stops

7:05 pm - 4:15 pmDCA-CPH

15h 10m2 stops

$479Finnair

Find Deal

Wed, Feb 18 - Sat, Feb 28

1:00 pm - 10:35 pmCPH-DCA

15h 35m2 stops

7:05 pm - 2:20 pmDCA-CPH

13h 15m2 stops

$486British Airways

Find Deal

Wed, Feb 18 - Sat, Feb 28

10:30 am - 9:44 amCPH-DCA

29h 14m2 stops

3:30 pm - 11:30 amDCA-CPH

14h 00m2 stops

$506American Airlines

Find Deal

Wed, Dec 24 - Tue, Jan 6

6:45 am - 10:35 pmBLL-DCA

21h 50m2 stops

6:59 am - 10:00 amDCA-BLL

21h 01m2 stops

$510Air Canada

Find Deal

Sat, Dec 6 - Wed, Dec 10

6:30 am - 9:56 pmBLL-DCA

21h 26m2 stops

6:00 am - 10:00 amDCA-BLL

22h 00m2 stops

$516United Airlines

Find Deal

Fri, Nov 28 - Fri, Dec 5

10:20 am - 7:45 pmBLL-DCA

15h 25m2 stops

6:59 am - 1:30 pmDCA-BLL

24h 31m2 stops

$528Air Canada

Find Deal

Wed, Dec 3 - Sun, Dec 7

6:35 am - 5:25 pmBLL-DCA

16h 50m2 stops

6:50 pm - 1:20 pmDCA-BLL

36h 30m2 stops

$530United Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

10:30 am - 10:43 pmCPH-DCA

18h 13m2 stops

1:03 pm - 10:50 amDCA-CPH

15h 47m2 stops

$549American Airlines

Find Deal

Thu, Nov 20 - Sat, Dec 6

11:50 am - 9:30 pmCPH-DCA

15h 40m2 stops

3:30 pm - 11:30 amDCA-CPH

14h 00m2 stops

$806British Airways

Find Deal

Sun, Nov 2 - Mon, Jan 12

American Airlines flights from Denmark to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Denmark to Washington, D.C. Reagan-National Airport flight tickets

American Airlines

Dec 24

CPH10:30 amKastrup Copenhagen

29h 14m

2 stops

DCA9:44 amWashington, D.C. Reagan-National

Jan 6

DCA3:30 pmWashington, D.C. Reagan-National

14h 00m

2 stops

CPH11:30 amKastrup Copenhagen

$506

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American Airlines

Nov 20

CPH10:30 amKastrup Copenhagen

18h 13m

2 stops

DCA10:43 pmWashington, D.C. Reagan-National

Dec 6

DCA1:03 pmWashington, D.C. Reagan-National

15h 47m

2 stops

CPH10:50 amKastrup Copenhagen

$549

Find similar

American Airlines

Nov 27

CPH6:45 amKastrup Copenhagen

33h 32m

2 stops

DCA10:17 amWashington, D.C. Reagan-National

Dec 10

DCA12:08 pmWashington, D.C. Reagan-National

17h 12m

2 stops

CPH11:20 amKastrup Copenhagen

$550

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Air Canada flights from Denmark to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Denmark to Washington, D.C. Reagan-National Airport flight tickets

Air Canada

Dec 6

BLL6:45 amBillund

21h 50m

2 stops

DCA10:35 pmWashington, D.C. Reagan-National

Dec 10

DCA6:59 amWashington, D.C. Reagan-National

21h 01m

2 stops

BLL10:00 amBillund

$510

Find similar

Air Canada

Dec 3

BLL10:20 amBillund

15h 25m

2 stops

DCA7:45 pmWashington, D.C. Reagan-National

Dec 7

DCA6:59 amWashington, D.C. Reagan-National

24h 31m

2 stops

BLL1:30 pmBillund

$528

Find similar

Air Canada

Dec 3

BLL10:20 amBillund

15h 25m

2 stops

DCA7:45 pmWashington, D.C. Reagan-National

Dec 7

DCA9:40 amWashington, D.C. Reagan-National

21h 50m

2 stops

BLL1:30 pmBillund

$529

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momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BillundWashington, D.C.

BLL - DCA

BLLDCA

Billund

Thu 11/13

6:30 am-3:31 pm

2 stops15h 01m

Washington, D.C. Reagan-National

Mon 11/17

6:00 am-1:20 pm

2 stops25h 20m

$478

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Wed 2/18

1:00 pm-10:35 pm

2 stops15h 35m

Washington, D.C. Reagan-National

Sat 2/28

7:05 pm-4:15 pm

2 stops15h 10m

$479

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Wed 2/18

1:00 pm-10:35 pm

2 stops15h 35m

Washington, D.C. Reagan-National

Sat 2/28

7:05 pm-2:20 pm

2 stops13h 15m

$486

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Wed 12/24

10:30 am-9:44 am

2 stops29h 14m

Washington, D.C. Reagan-National

Tue 1/6

3:30 pm-11:30 am

2 stops14h 00m

$506

BillundWashington, D.C.

BLL - DCA

BLLDCA

Billund

Sat 12/6

6:45 am-10:35 pm

2 stops21h 50m

Washington, D.C. Reagan-National

Wed 12/10

6:59 am-10:00 am

2 stops21h 01m

$510

BillundWashington, D.C.

BLL - DCA

BLLDCA

Billund

Fri 11/28

6:30 am-9:56 pm

2 stops21h 26m

Washington, D.C. Reagan-National

Fri 12/5

6:00 am-10:00 am

2 stops22h 00m

$516

BillundWashington, D.C.

BLL - DCA

BLLDCA

Billund

Wed 12/3

10:20 am-7:45 pm

2 stops15h 25m

Washington, D.C. Reagan-National

Sun 12/7

6:59 am-1:30 pm

2 stops24h 31m

$528

BillundWashington, D.C.

BLL - DCA

BLLDCA

Billund

Wed 12/3

6:35 am-5:25 pm

2 stops16h 50m

Washington, D.C. Reagan-National

Sun 12/7

6:50 pm-1:20 pm

2 stops36h 30m

$530

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Thu 11/20

10:30 am-10:43 pm

2 stops18h 13m

Washington, D.C. Reagan-National

Sat 12/6

1:03 pm-10:50 am

2 stops15h 47m

$549

CopenhagenWashington, D.C.

CPH - DCA

CPHDCA

Kastrup Copenhagen

Sun 11/2

11:50 am-9:30 pm

2 stops15h 40m

Washington, D.C. Reagan-National

Mon 1/12

3:30 pm-11:30 am

2 stops14h 00m

$806

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 Denmark to Washington, D.C. Reagan-National 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

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

The month of March is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Denmark, with most prices found around $435. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $486.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Denmark to Washington, D.C. Reagan-National Airport flights are usually those with departure times at noon. Our users have found flights to Washington, D.C. Reagan-National Airport at noon for as low as $446. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $554.

Can stopping save me money on Denmark to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Denmark to Washington, D.C. Reagan-National Airport flight.

Cheap Denmark to Washington, D.C. Reagan-National Airport flight deals and tips

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

Direct flights	None

There are no direct flights from Denmark to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Denmark to Washington, D.C. Reagan-National Airport.

Search flight deals

When did momondo last update prices for flights from Denmark to Washington, D.C. Reagan-National Airport?
Prices for flights from Denmark to Washington, D.C. Reagan-National Airport are updated daily.
How old do you have to be to fly from Denmark to Washington, D.C. Reagan-National 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 Denmark to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Alexandria

National Harbor

Gettysburg

Arlington

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Towson

Rockville

Manassas

Reston

Fairfax

Gaithersburg

Glen Burnie

Springfield

Linthicum Heights

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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?

Flights from Denmark to Washington, D.C. 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 Denmark to Washington, D.C.?

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

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

Yes momondo offers price alerts on flights to Washington, D.C. from Denmark. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Denmark to Washington, D.C. from $470

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 12/8. 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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Find the cheapest flights from Denmark to Washington, D.C.

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

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American Airlines flights from Denmark to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Denmark to Washington, D.C. Reagan-National Airport flight tickets

Air Canada flights from Denmark to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Denmark to Washington, D.C. Reagan-National Airport flight tickets

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Denmark to Washington, D.C. Reagan-National 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. Reagan-National Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Can stopping save me money on Denmark to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Denmark to Washington, D.C. Reagan-National Airport flight.

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

British Airways, Malaysia Airlines, and Scandinavian Airlines are the most popular carriers operating from Denmark to Washington, D.C. Reagan-National

How long does it take to fly to Washington, D.C. Reagan-National Airport?

Cheap Denmark to Washington, D.C. Reagan-National Airport flight deals and tips

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

Direct flights

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

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

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

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. Reagan-National 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.

Popular cities in the United States

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