Cheap flights from Washington, D.C. to Denmark from $247
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 10/16. 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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1 adult
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0 bags
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Cheap round-trip flights
These are some of the best round-trip flight deals from Washington, D.C. to Denmark that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Denmark.
Cheap last minute flights
Planning a quick getaway from Washington, D.C. to Denmark? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Denmark, so you can enjoy a seamless trip without layovers.
Air Canada flights from Washington, D.C. to Denmark
Our best Air Canada deals on Washington, D.C. to Denmark flight tickets
Air Canada![Air Canada]()
Sep 1![Air Canada]()
Sep 10
IAD9:45 amWashington, D.C. Dulles Intl
15h 25m
1 stop
CPH7:10 amKastrup Copenhagen
CPH12:45 pmKastrup Copenhagen
14h 27m
2 stops
IAD9:12 pmWashington, D.C. Dulles Intl
Air Canada![Air Canada]()
Aug 3![Air Canada]()
Aug 13
DCA6:00 amWashington, D.C. Reagan-National
19h 10m
1 stop
CPH7:10 amKastrup Copenhagen
CPH12:25 pmKastrup Copenhagen
16h 02m
2 stops
DCA10:27 pmWashington, D.C. Reagan-National
Delta flights from Washington, D.C. to Denmark
Our best Delta deals on Washington, D.C. to Denmark flight tickets
Delta![Delta]()
May 13![Delta]()
May 28
DCA11:10 amWashington, D.C. Reagan-National
13h 20m
1 stop
CPH6:30 amKastrup Copenhagen
CPH12:20 pmKastrup Copenhagen
15h 41m
1 stop
DCA10:01 pmWashington, D.C. Reagan-National
Delta![Delta]()
May 5![Delta]()
May 14
BWI5:40 amBaltimore/Washington
18h 50m
2 stops
CPH6:30 amKastrup Copenhagen
CPH9:00 amKastrup Copenhagen
19h 45m
2 stops
BWI10:45 pmBaltimore/Washington
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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
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Other information
What is the cheapest month to fly to Denmark?
In general, February 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 $447. If you aren’t able to travel to Denmark during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $465.
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 $589. On the other hand, Friday 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 $707.
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 $636 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Denmark, so prices are often more expensive at around $871 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 21 weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $603 when searching 21 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 $509 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.
What is the cheapest airline that flies from Washington, D.C. to Denmark?
Icelandair, PLAY, and TAP AIR PORTUGAL 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 44% 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.
How many flights depart from Washington, D.C. to Denmark on average per day?
As of April 2025, there are 2 flights per day flying from Washington, D.C. to Denmark. The most common time of day flights depart is 10:00PM, 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 April 2025, 14 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 14% of weekly flights taking off on this day.
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
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 April 2025, 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 787 Dreamliner, making up 19.35% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 14.16%, Boeing 777 with 12.27%, and Boeing 777-300ER with 10.10%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $285 | Free Cancellation | Rating 7.3 1,349 reviews | |||
| PriceFrom $291 | Free Cancellation | Rating 6.9 101 reviews | |||
| PriceFrom $374 | Free Cancellation | Rating 7.0 487 reviews | |||
| PriceFrom $443 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom $464 | Free Cancellation | Rating 6.7 7,045 reviews | |||
| PriceFrom $474 | Free Cancellation | Rating 7.5 1,588 reviews | |||
| PriceFrom $500 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $502 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $507 | Free Cancellation | Rating 8.0 7,934 reviews |
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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