Find flights
Insights
When to book
FAQs & Tips
Direct Flights
Airlines
Deals

Find cheap flights from Denmark to Washington, D.C. from $297

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Di 6/4
Di 6/11

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Flights to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends for flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Washington, D.C.?

The average price of all flights to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Thursday where tickets can be as cheap as $410. On the other hand, the most expensive day to fly is Tuesday, where prices are $558 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Washington, D.C. is November, where tickets cost $421 on average for one-way flights. On the other hand, the most expensive months are July and January, where the average cost of tickets from Denmark is $822 and $807 respectively. For return trips, the best month to travel is November with an average price of $375.

What is the cheapest time of day to fly to Washington, D.C.?

The average price for all flights to Washington, D.C. depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Washington, D.C. is generally in the afternoon, when flights cost $432 on average. The most expensive time of day to fly to Washington, D.C. is generally in the morning, which is peak travel time and where the average cost of a ticket is $537.

What is a good deal for flights to Washington, D.C.?

If you’re looking for cheap airfare to Washington, D.C., 25% of our users found tickets to Washington, D.C. for the following prices or less: From Copenhagen $464 one-way - $468 round-trip.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 days before departure.

Which is the cheapest airport to fly into in Washington, D.C.?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport, with an average flight price of $141.

Which airline offers the most flights to Washington, D.C.?

Of the 13 airlines that fly to Washington, D.C., American Airlines offers the most flights, with around 2,561 per week, followed by United Airlines with 2,513 flights per week.

How many airports are there in Washington, D.C.?

There are 3 airports in Washington, D.C.: Reagan Washington National Airport (DCA), Washington Dulles Airport (IAD) and Baltimore/Washington Airport (BWI). The busiest airport is Reagan Washington National Airport (DCA), with 38% of all flights arriving there.

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

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Copenhagen, which takes 8h 40m, Aalborg, which takes 15h 05m, Billund, which takes 24h 40m, and Aarhus, which takes 32h 50m.

How many direct flights to Washington, D.C. are there each day?

There are around 1,265 direct flights from within Denmark to Washington, D.C. every day. Most flights depart in the morning, with 6:00 am the most common departure time and 48% of flights departing in the morning.

How many direct flights to Washington, D.C. are there each week?

Each week there are around 8,852 direct flights from within Denmark to Washington, D.C.. The most common day for departures is Wednesday, with 17% of flights taking off on this day.

How many long-haul flights are there to Washington, D.C. each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Washington, D.C.. Instead, there are 7 long-haul flights (6-12 hour flight duration), with the most arriving from Copenhagen.

How many cities have direct flights to Washington, D.C.?

From Denmark, there are direct flights to Washington, D.C. from 1 city. This city is Copenhagen and there are 7 direct flights each week.

Good to know

Low season

January

High season

October

Cheapest flight

$297
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Copenhagen to Baltimore

FAQs - booking Washington, D.C. flights

  • Which Washington, D.C. airport is closest to central Washington, D.C.?

    There are 2 airports in Washington, D.C.. The closest airport to Washington, D.C.’s city center is Reagan Washington National Airport (4 miles). Washington Dulles Airport is 22 miles from the center.

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs $591. The cheapest price found on KAYAK in the last 2 weeks cost $406 and departed from Kastrup Copenhagen Airport.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Washington, D.C.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Prefer to fly non-stop to Washington, D.C.?

Find which airlines fly direct to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Denmark to Washington, D.C.

Monday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Tuesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

See more direct flights

Nonstop returns

Washington, D.C. to Denmark

Monday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Tuesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

See more direct flights
See more direct flights

Top 5 airlines serving from Denmark to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Denmark to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Scandinavian AirlinesOverall score based on 1433 reviews
6.7Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.8Food
Airline reviews

Bathrooms weren’t too clean. Onboard entertainment was light. Other than that everything was great. Food, service, comfort and crew. Although it was hard to understand the crew announcements.

10.0 ExcellentAna, May 2024CPH - LAX
Read more about Scandinavian Airlines reviews

Bathrooms weren’t too clean. Onboard entertainment was light. Other than that everything was great. Food, service, comfort and crew. Although it was hard to understand the crew announcements.

Much better, not their fault but my plane was so delayed causing me to have to take this airline rather than my earlier connecting flight

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

I upgraded to economy plus and it’s so worth the price. The crew is exceptional and the food is pretty decent. I would definitely fly with them again.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

I couldn’t make it to the airport for my original flight due to bad weather; roads were shut down, buses and trains were closed. Since the plane wasn’t cancelled, I still had to pay $720 to change my ticket.

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

Good friendly service and food - The seats in business class are old, too hard and not very comfortable.

Boarding the plane outside in the rain was a pain. Very safe flight

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

One of the best flying experiences I’ve ever had.

The flight cancellation and process for getting a new flight was not that clear. United also had some delays that were unexpected. I am the most disappointed by the fact that I originally bought a Lufthansa ticket, only to be flown by United.

Need to have more snacks for the duration and coffee.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

did not get the seats we had specially paid for

This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use

Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.

It's a budget airline, so forewarned is forearmed. Yes, you pay for everything like carry-on, checked baggage, seat selection, but that's becoming the case with major airlines. Bringing your own snacks and entertainment on board is highly recommended. It's no frills, but the crew, the plane and the flight itself was great. If you want pampering go for a larger airline. If you just want to get from A to B in comfort and safety, Play is a great choice.

It is a low cost airline. Staff are courteous. There is no entertainment. Food is purchased.

Upon boarding, the people at the gate were extremely rude, there were no outlets on a 6 hour international flight, there was no entertainment, all food and drink was purchase only (even snacks), and my seat reclining function was fully broken. The only redeeming quality was the flight attendants were extremely nice. This was by far the worst flight I have ever been on in my entire life

I don’t know how international flights can’t have media screens to keep people entertained for the long flight. Ugh.

Typical experience for budget airline. Boarding from KEF required bus transit from the gate to plane, so if you had "priority boarding" it was useless as it was simply a free-for-all when getting off the bus. But still no issues with getting our luggage into overhead bin so not really a problem.

Was very apprehensive about flying Play, but the flight was fine. Nothing special, nothing horrible. Fair price to get from New York to Iceland.

I wasn’t able to check in online the day before or the day of because their web configuration or business model idk. I arrived an hour early and check was closed and there was no one around to speak to and eventually was told there was no possible way to get a digital ticket despite I had no luggage to check and would have easily made it through security to boarding and had to pay for a new ticket for $330 ontop of the $169 I spend for the ticket and then I missed my rental car for $305 because I only arrived at midnight instead of noon that I was originally intended. All booked through kayak. I hope there is some kind of insurance from kayak because this was totally preventable had I not been blocked by play air from getting my check in and plane ticket.

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Book cheap flights from Denmark to Washington, D.C.

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Washington, D.C. found on KAYAK in the last 72 hours.
5/23Do
1 stopPLAY
10h 55mBLL-IAD
5/29Mi
1 stopPLAY
10h 55mIAD-BLL
$336
5/16Do
1 stopPLAY
11h 05mCPH-IAD
5/29Mi
1 stopPLAY
10h 50mIAD-CPH
$347
8/28Mi
1 stopBritish Airways
29h 40mCPH-BWI
9/21Sa
1 stopBritish Airways
20h 10mBWI-CPH
$386
6/6Do
1 stopLufthansa
15h 15mBLL-IAD
6/13Do
2 stopsLufthansa
21h 45mIAD-BLL
$389
6/4Di
1 stopLufthansa
12h 20mBLL-IAD
6/10Mo
1 stopLufthansa
10h 50mIAD-BLL
$397
6/4Di
2 stopsUnited Airlines
15h 55mBLL-IAD
6/10Mo
1 stopUnited Airlines
10h 50mIAD-BLL
$406
6/21Fr
2 stopsUnited Airlines
25h 11mCPH-IAD
7/6Sa
2 stopsUnited Airlines
31h 55mIAD-CPH
$408
6/4Di
2 stopsBritish Airways
14h 59mCPH-DCA
6/22Sa
1 stopBritish Airways
13h 40mDCA-CPH
$415
5/24Fr
nonstopScandinavian Airlines
8h 40mCPH-IAD
5/29Mi
nonstopScandinavian Airlines
8h 00mIAD-CPH
$631
6/21Fr
nonstopScandinavian Airlines
8h 40mCPH-IAD
7/6Sa
nonstopScandinavian Airlines
8h 00mIAD-CPH
$661

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington, D.C. found on KAYAK in the last 72 hours.
10/23Mi
1 stopPLAY
11h 05mCPH-BWI
$297
6/7Fr
1 stopPLAY
11h 00mCPH-BWI
$299
6/20Do
2 stops
29h 02mCPH-BWI
$309
6/20Do
1 stop
15h 10mCPH-IAD
$316
7/3Mi
1 stopBritish Airways
15h 30mCPH-IAD
$426
7/3Mi
1 stopBritish Airways
11h 57mCPH-DCA
$429
8/15Do
2 stopsLufthansa
13h 50mCPH-IAD
$486
5/31Fr
nonstopScandinavian Airlines
8h 40mCPH-IAD
$511
8/11So
2 stopsLufthansa
14h 10mCPH-IAD
$523
5/31Fr
nonstopScandinavian Airlines
8h 40mCPH-IAD
$541

Search by stops

Search by airline

Search by price

Last minute flights to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington, D.C. that are departing in the next 10 days.
5/9Do
multi-stopAir Canada
16h 02mCPH-DCA
5/16Do
multi-stopAir Canada
14h 05mDCA-CPH
$554
5/9Do
multi-stopAir Canada
15h 37mCPH-DCA
5/16Do
multi-stopAir Canada
14h 05mDCA-CPH
$560
5/9Do
multi-stopAir Canada
15h 17mCPH-DCA
5/16Do
multi-stopAir Canada
12h 10mDCA-CPH
$570
5/9Do
multi-stopSWISS
25h 20mCPH-IAD
5/16Do
multi-stopSWISS
15h 00mIAD-CPH
$594
5/9Do
multi-stop
24h 35mCPH-IAD
5/16Do
multi-stop
18h 35mIAD-CPH
$609
5/9Do
multi-stopIcelandair
11h 25mCPH-BWI
5/16Do
multi-stopIcelandair
19h 15mBWI-CPH
$637
5/9Do
multi-stopAustrian Airlines
29h 45mCPH-IAD
5/16Do
multi-stopAustrian Airlines
16h 20mIAD-CPH
$668
5/8Mi
multi-stopTurkish Airlines
20h 10mCPH-IAD
5/16Do
multi-stopTurkish Airlines
34h 05mIAD-CPH
$906

Search by stops

Search by airline

Search by price

Flights to Washington, D.C.

Return flight deals:

Washington, D.C. - Denmark

Cabin classes:

$529
$1,208
$449