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IAD - CPH

$258 Find cheap flights from Washington Dulles Airport to Copenhagen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Copenhagen departing on 8/23. 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
Sat 6/22
Sat 6/29

Search hundreds of travel sites at once for deals on flights to Copenhagen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Copenhagen.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Copenhagen.
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Copenhagen (IAD-CPH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Copenhagen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:15 pm - 1:05 pmIAD-CPH
31h 50m1 stop
4:45 pm - 10:10 pmCPH-IAD
11h 25m1 stop
$468Icelandair
Find Deal
Thu, Jul 18 - Mon, Jul 22
11:15 pm - 12:55 pmIAD-CPH
31h 40m1 stop
10:35 pm - 10:10 pmCPH-IAD
29h 35m1 stop
$473Icelandair
Find Deal
Mon, Jul 29 - Sun, Aug 11
9:55 am - 7:05 amIAD-CPH
15h 10m1 stop
9:20 am - 11:55 amCPH-IAD
32h 35m2 stops
$504United Airlines
Find Deal
Mon, Aug 12 - Tue, Aug 20
6:50 pm - 11:40 amIAD-CPH
10h 50m1 stop
12:40 pm - 5:40 pmCPH-IAD
11h 00m1 stop
$506PLAY
Find Deal
Sat, Aug 10 - Tue, Aug 13
6:50 pm - 11:40 amIAD-CPH
10h 50m1 stop
12:40 pm - 5:40 pmCPH-IAD
11h 00m1 stop
$514PLAY
Find Deal
Mon, Jul 8 - Sat, Aug 24
5:15 pm - 7:15 amIAD-CPH
8h 00mnonstop
12:45 pm - 3:25 pmCPH-IAD
8h 40mnonstop
$536Scandinavian Airlines
Find Deal
Tue, Aug 20 - Tue, Sep 3
10:45 pm - 3:25 pmIAD-CPH
10h 40m1 stop
7:55 pm - 5:06 pmCPH-IAD
27h 11m2 stops
$543British Airways
Find Deal
Tue, Aug 13 - Wed, Aug 21
8:45 pm - 2:20 pmIAD-CPH
11h 35m1 stop
9:20 am - 8:58 pmCPH-IAD
17h 38m2 stops
$544United Airlines
Find Deal
Tue, Aug 6 - Tue, Aug 20
5:15 pm - 7:15 amIAD-CPH
8h 00mnonstop
12:45 pm - 3:25 pmCPH-IAD
8h 40mnonstop
$548Scandinavian Airlines
Find Deal
Mon, Aug 19 - Thu, Sep 5
8:13 pm - 5:05 pmIAD-CPH
14h 52m2 stops
1:40 pm - 8:35 pmCPH-IAD
12h 55m1 stop
$587British Airways
Find Deal
Mon, Aug 19 - Sun, Aug 25

Flights from Dulles Intl to Copenhagen - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Copenhagen to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Copenhagen?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Copenhagen clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Copenhagen on a Wednesday and more expensive on a Tuesday. On your return trip to Washington Dulles Airport, you should consider flying back on a Monday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Copenhagen, 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 from Washington, D.C. Dulles Intl Airport to Copenhagen is January, where tickets cost $429 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $787 and $766 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Copenhagen, 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 on the flight from Washington, D.C. Dulles Intl Airport to Copenhagen, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Copenhagen?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Washington Dulles Airport to Copenhagen found by KAYAK users in the last 72 hours was for $468 on Icelandair, followed by United Airlines ($504). One-way flight deals have also been found from as low as $258 on PLAY and from $270 on Icelandair.

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Copenhagen?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Dulles Intl Airport to Copenhagen.
There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Copenhagen direct and that is Scandinavian Airlines. The best one-way deal found from Scandinavian Airlines for the route is $434.

How many flights are there between Washington, D.C. Dulles Intl Airport and Copenhagen per day?

There is a maximum of 1 nonstop flight a day that takes off from Washington, D.C. Dulles Intl Airport and lands in Copenhagen, with an average flight time of 8h 00m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 7 flights.

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Copenhagen?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington Dulles Airport to Copenhagen take?

Direct flights cover the 4,060 miles separating Washington Dulles Airport to Copenhagen in about 8h 00m.

What’s the earliest departure time from Washington Dulles Airport to Copenhagen?

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 5:15 pm and will be landing in Copenhagen at 7:15 am.

What’s the latest departure time from Washington Dulles Airport to Copenhagen?

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Copenhagen jets off at 5:15 pm and lands at 7:15 am.

Good to know

Low season

February

High season

July

Cheapest flight

$258
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Washington Dulles Airport to Copenhagen

When to book flights from Dulles Intl to Copenhagen

Are your dates flexible? Find out the best times to travel from Dulles Intl to Copenhagen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Copenhagen flights

  • How sustainable are flights from Washington Dulles International Airport (IAD) to Copenhagen Airport (CPH)?

    The sustainability of flights from IAD to CPH vary between airlines, however, most have policies to reduce carbon emissions. Scandinavian Air aims to reduce carbon emissions by 25% within a few years, jetBlue aims for net zero carbon emissions by 2040, and IcelandAir is committed to net zero emissions by 2050.In addition, jetBlue is integrating Sustainable Aviation Fuel (SAS).

  • Are there family-friendly flights from Washington Dulles Airport (IAD) to Copenhagen Airport (CPH)?

    Yes, multiple airlines flying from IAD to CPH provide family-friendly services that make traveling with children easier. jetBlue, IcelandAir, and Scandinavian Airlines all provide age-appropriate entertainment for young ones. IcelandAir also passes out activity books for coloring. Furthermore, many offer reduced fare on economy tickets for infants (aged 0 - 2) and young children (2 - 11).

  • Can I bring a pet on my flight to Copenhagen Airport (CPH) from Washington Dulles Airport (IAD)?

    Generally speaking, Denmark allows cats, dogs, and other pets on flights from IAD to CPH. However, they require vaccinations, a microchip, and a special pet passport. Furthermore, some dog breeds aren’t allowed at all, so it’s best to check beforehand. In addition, airlines have different policies. Play Airlines doesn’t allow pets, while IcelandAir does but only in the hold and not on stopover flights. Scandinavian Airlines and jetBlue allow pets in the cabin.

  • Does Copenhagen Airport (CPH) have facilities for passengers with reduced mobility?

    Yes, CPH has a variety of facilities and services to make travel easier for passengers with reduced mobility. This includes accessible bathrooms, a centrally located assistance center, wide walkways, and accessible taxis and buses on site. Furthermore, CPH provides lanyards for those with hidden disabilities such as autism or ADHD to make travel less stressful.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Copenhagen?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Copenhagen was $258 for a one-way ticket and $468 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Copenhagen?

    Yes, you’ll need a passport to travel to Copenhagen from Washington Dulles Airport.

  • Which airports will I be using when flying from Washington Dulles Airport to Copenhagen?

    Washington Dulles Airport airport is called Washington, D.C. Dulles Intl and the only airport in Copenhagen is Kastrup Copenhagen.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Copenhagen?

    SWISS, Lufthansa, and United Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to Copenhagen flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Copenhagen?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Washington Dulles Airport to Copenhagen flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Copenhagen?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Copenhagen.

  • On which days can I fly direct from Washington Dulles Airport to Copenhagen?

    There are nonstop flights from Washington Dulles Airport to Copenhagen on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Copenhagen, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Copenhagen are Delta and KLM. With an average price for the route of $811 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $872 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Copenhagen?

    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 from Washington Dulles Airport to Copenhagen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Copenhagen?

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

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Copenhagen?

    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 Copenhagen with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and CPH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Copenhagen?

    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 Copenhagen from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Copenhagen

  • Looking for a cheap flight? 25% of our users found flights on this route for $392 or less one-way and $626 or less round-trip.
  • Checked bag policies on flights to Copenhagen Airport (CPH) from Washington Dulles Airport (IAD) depends on the airline and ticket class. However, Scandinavian Airlines, jetBlue, and IcelandAir allow one free checked bag to economy passengers. It may be up to 62 inches and 50 lbs. You may purchase additional bags as well.
  • Carry-on luggage for flights from Washington Dulles International Airport (IAD) to Kastrup Copenhagen Airport (CPH) generally includes a small personal item and a larger carry-on bag. The carry-on can be up to 53 linear inches and 22 lbs and must fit in the overhead compartment.
  • If your flight to Copenhagen Airport (CPH) from Washington Dulles Airport (IAD) isn’t direct, then layovers depend on the airline. Play Airlines, jetBlue, and IcelandAir all tend to stop over at Reykjavik Keflavik Airport (KEF), while Tap Air Portugal usually stops at Lisbon Humberto Delgado Airport (LIS).
  • Upon arriving at Kastrup Copenhagen Airport (CPH), you may take a train or metro from CPH to the central station in Downtown Copenhagen. Both leave frequently, run day and night, and make the trip in about 12 to 15 minutes.
  • Upgrading to a premium economy or business class ticket on your long-haul trip from Washington Dulles Airport (IAD) to Copenhagen Airport (CPH) gives you more legroom and perks. This includes priority boarding, enhanced service, and increased allowances for carry-on and checked baggage.
See more tips

Prefer to fly non-stop from Washington Dulles Airport to Copenhagen?

Find which airlines fly direct from Dulles Intl to Kastrup Copenhagen, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to Kastrup Copenhagen

Monday

Scandinavian Airlines

Scandinavian Airlines

Tuesday

Scandinavian Airlines

Scandinavian Airlines

Wednesday

Scandinavian Airlines

Scandinavian Airlines

Thursday

Scandinavian Airlines

Scandinavian Airlines

Friday

Scandinavian Airlines

Scandinavian Airlines

Saturday

Scandinavian Airlines

Scandinavian Airlines

Sunday

Scandinavian Airlines

Scandinavian Airlines

See more direct flights

Nonstop returns

Kastrup Copenhagen to Washington, D.C. Dulles Intl

Monday

Scandinavian Airlines

Scandinavian Airlines

Tuesday

Scandinavian Airlines

Scandinavian Airlines

Wednesday

Scandinavian Airlines

Scandinavian Airlines

Thursday

Scandinavian Airlines

Scandinavian Airlines

Friday

Scandinavian Airlines

Scandinavian Airlines

Saturday

Scandinavian Airlines

Scandinavian Airlines

Sunday

Scandinavian Airlines

Scandinavian Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Dulles Intl to Copenhagen

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Copenhagen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Copenhagen? 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.
7.6
JetBlueOverall score based on 4417 reviews
7.8Comfort
8.3Crew
7.1Food
7.8Boarding
7.5Entertainment
Airline reviews

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

6.0 GoodChad, May 2024HPN - MCO
Read more about JetBlue reviews

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

Safe and on time were the positives. The plane wasn't cleaned before boarding, there was garbage and food on the floor and in the seat pocket. The TV screen was small and the picture fuzzy, audio quality was poor. Seatbelt was fraying and seat did not recline properly. No charging ports near the seats,

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Delayed departure. Delayed after landing pulling into gate. Delay due to sky bridge malfunction

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

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.

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

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

My return flight has been changed to JFK from EWR without any notice or reason

I had economy plus and it’s definitely worth the price. The seats are so comfortable, so much space, great large TV screens, and you get fed often. Really decent food (although other fish was overcooked.) They do need better movie choices. The crew is the best. Super friendly and accommodating. So much better than most American run Airlines.

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

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.

Last minute cancelation, though a substitute flight was found I could not pick my meal or seat. The hotel offered didn't have working air control or shower.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

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.

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Copenhagen found on KAYAK in the last 72 hours.
8/23Fri
1 stopPLAY
10h 50mIAD-CPH
$258
10/21Mon
1 stopPLAY
10h 50mIAD-CPH
$269
7/18Thu
1 stopIcelandair
31h 50mIAD-CPH
$270
8/15Thu
1 stopIcelandair
25h 05mIAD-CPH
$271
7/14Sun
1 stopBritish Airways
18h 05mIAD-CPH
$476
7/3Wed
2 stopsBritish Airways
27h 47mIAD-CPH
$493
6/30Sun
2 stopsUnited Airlines
26h 55mIAD-CPH
$533
7/20Sat
2 stopsUnited Airlines
19h 18mIAD-CPH
$583
7/14Sun
nonstopScandinavian Airlines
8h 00mIAD-CPH
$690
6/30Sun
nonstopScandinavian Airlines
8h 00mIAD-CPH
$697

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Last minute flights from Dulles Intl to Copenhagen

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 from Washington, D.C. to Copenhagen that are departing in the next 10 days.
5/28Tue
multi-stopIcelandair
13h 15mIAD-CPH
6/10Mon
multi-stopIcelandair
11h 25mCPH-IAD
$510
5/27Mon
multi-stopIcelandair
10h 25mIAD-CPH
5/31Fri
multi-stopIcelandair
20h 50mCPH-IAD
$782
5/28Tue
multi-stop
24h 41mIAD-CPH
6/10Mon
multi-stop
25h 35mCPH-IAD
$831
5/28Tue
multi-stopIcelandair
10h 30mIAD-CPH
6/2Sun
multi-stopIcelandair
20h 50mCPH-IAD
$888
5/25Sat
multi-stopPLAY
10h 50mIAD-CPH
5/28Tue
multi-stopPLAY
11h 00mCPH-IAD
$897
5/28Tue
multi-stopDelta
17h 25mIAD-CPH
6/2Sun
multi-stopDelta
17h 20mCPH-IAD
$1,299
5/24Fri
multi-stopUnited Airlines
11h 25mIAD-CPH
6/1Sat
multi-stopUnited Airlines
17h 14mCPH-IAD
$1,338
5/24Fri
multi-stopUnited Airlines
11h 25mIAD-CPH
6/2Sun
multi-stopUnited Airlines
19h 34mCPH-IAD
$1,340
5/25Sat
nonstopScandinavian Airlines
8h 00mIAD-CPH
5/28Tue
nonstopScandinavian Airlines
8h 40mCPH-IAD
$1,951
5/28Tue
nonstopScandinavian Airlines
8h 00mIAD-CPH
6/10Mon
nonstopScandinavian Airlines
8h 40mCPH-IAD
$2,274

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Washington Dulles Airport - Copenhagen Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

Copenhagen (CPH)Denmark

Return flight deals:

Copenhagen - Washington Dulles Airport

Cabin classes:

$2,377
$1,114
$455

Browse destinations: