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Dulles Intl

$366+ Cheap flights from Copenhagen (CPH) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IAD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Kastrup Copenhagen to Washington, D.C. Dulles Intl are usually found in January or November, booked 67 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from Copenhagen to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

July

Cheapest in

January

Average price

$435

Round-trip from

$366
(Flybillet)
Provider with most accurate pricing for Kastrup Copenhagen-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kastrup Copenhagen-Washington, D.C. Dulles Intl flights.
Search Deals
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 11% potential price drop
Search Deals
Average for round-trip flights in November 2024
Search Deals
From Kastrup Copenhagen to Washington, D.C. Dulles Intl
Search Deals

Find flight deals from Copenhagen to Dulles Intl

Cheapest flights from Copenhagen to Dulles Intl
Explore the most affordable flight options available from Copenhagen to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Flybillet deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:00 amCPH - IAD
1 stop20h 05mLufthansa
Mon 12/910:20 pmIAD - CPH
1 stop18h 30mLufthansa
Deal found 11/18$366
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:30 amCPH - IAD
1 stop15h 15mAmerican Airlines
Mon 12/309:55 pmIAD - CPH
1 stop17h 45mAmerican Airlines
Deal found 11/19$391
This Flybillet deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:05 amCPH - IAD
2 stops19h 33mMultiple Airlines
Mon 12/910:20 pmIAD - CPH
1 stop18h 30mMultiple Airlines
Deal found 11/18$411
This Flysmarter deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:05 amCPH - IAD
2 stops14h 08mAir Canada
Mon 12/93:55 pmIAD - CPH
2 stops13h 30mAir Canada
Deal found 11/18$425
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:35 pmCPH - IAD
1 stop32h 15mUnited Airlines
Mon 12/3012:49 pmIAD - CPH
2 stops39h 16mUnited Airlines
Deal found 11/19$434
This Gurufare deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1612:45 pmCPH - IAD
1 stop13h 00mBritish Airways
Mon 12/309:55 pmIAD - CPH
1 stop13h 30mBritish Airways
Deal found 11/20$457
This Flightsearch deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/179:45 amCPH - IAD
1 stop12h 40mSWISS
Tue 1/76:15 pmIAD - CPH
2 stops13h 55mSWISS
Deal found 11/19$475
This Flysmarter deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:25 pmCPH - IAD
Nonstop9h 15mScandinavian Airlines
Mon 12/95:10 pmIAD - CPH
Nonstop8h 05mScandinavian Airlines
Deal found 11/18$513
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/169:45 amCPH - IAD
1 stop12h 00mDelta
Mon 12/306:45 pmIAD - CPH
2 stops13h 55mDelta
Deal found 11/20$642
This KLM deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/229:45 pmCPH - IAD
1 stop24h 00mKLM
Sun 1/125:35 pmIAD - CPH
1 stop18h 40mKLM
Deal found 11/19$651
This Priceline deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:15 amCPH - IAD
1 stop14h 45mTAP AIR PORTUGAL
Fri 12/2710:30 pmIAD - CPH
1 stop19h 10mTAP AIR PORTUGAL
Deal found 11/20$873
This lastminute.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/194:55 pmCPH - IAD
2 stops28h 40mFinnair
Sat 11/239:55 pmIAD - CPH
2 stops36h 20mFinnair
Deal found 11/19$884

Find flights from Copenhagen to Dulles Intl within your budget

Customize your flight search to find flights from Copenhagen to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Thu 12/5

6:00 am-8:05 pm

1 stop20h 05m

Washington, D.C. Dulles Intl

Mon 12/9

10:20 pm-10:50 pm

1 stop18h 30m

$366

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 2/7

7:00 am-2:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Sat 2/22

8:45 pm-2:00 pm

1 stop11h 15m

$374

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Wed 3/26

12:40 pm-10:00 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Fri 4/4

10:20 pm-4:50 pm

1 stop12h 30m

$375

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sun 5/11

12:40 pm-5:40 pm

1 stop11h 00m

Washington, D.C. Dulles Intl

Fri 5/16

6:50 pm-11:40 am

1 stop10h 50m

$376

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 12/6

12:20 pm-7:45 pm

1 stop13h 25m

Washington, D.C. Dulles Intl

Tue 12/10

9:55 pm-2:20 pm

1 stop10h 25m

$379

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 1/10

12:55 pm-6:25 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Thu 1/23

7:40 pm-11:45 am

1 stop10h 05m

$380

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Tue 12/24

10:30 am-7:45 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 12/30

9:55 pm-9:40 pm

1 stop17h 45m

$391

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Tue 3/25

1:55 pm-8:45 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

Fri 4/4

10:45 pm-7:15 pm

2 stops14h 30m

$401

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Fri 3/28

6:00 am-4:45 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Sun 4/6

7:05 pm-4:40 pm

2 stops15h 35m

$404

CopenhagenWashington, D.C.

CPH - IAD

CPHIAD

Kastrup Copenhagen

Sun 1/12

2:15 pm-9:46 am

2 stops25h 31m

Washington, D.C. Dulles Intl

Mon 1/27

5:45 pm-5:30 pm

2 stops17h 45m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 25 results
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Compare providers for flights from Copenhagen to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Copenhagen to Dulles Intl in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
SmartFaresPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Copenhagen-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Copenhagen-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Copenhagen-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Copenhagen-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Copenhagen-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Copenhagen to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Copenhagen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Copenhagen to Dulles Intl

Get recent, data-driven insights about flights from Copenhagen to Dulles Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Copenhagen to Dulles Intl. Price data was last updated on November 15, 2024.

The best time to book flights from Copenhagen to Washington, D.C. Dulles Intl Airport is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Copenhagen to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Copenhagen to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CPH to IAD?

Find hourly flight availability from Copenhagen to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

It’s optimal to fly from Copenhagen to Washington, D.C. Dulles Intl Airport at noon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Copenhagen to Washington, D.C., such as Air Canada, United Airlines and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Copenhagen to Washington, D.C. Dulles Intl?

    Most people fly from Kastrup Copenhagen (CPH) if they book a flight from Copenhagen to Washington, D.C. Dulles Intl. On average, Kastrup Copenhagen has 0 outbound flights to Washington, D.C. Dulles Intl per day from 7 airlines. Kastrup Copenhagen is conveniently located just 5.0 mi from Copenhagen’s city center.

  • What are the cheapest airlines flying from Copenhagen to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Copenhagen to Washington, D.C. Dulles Intl Airport is Lufthansa. Our recent data shows that you can find tickets from as low as $366 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and PLAY, starting at $375 and $376 round-trip. Users have found that Lufthansa is 25% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Copenhagen to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $392. Users have also found prices from $431 and $438 on Austrian Airlines and Lufthansa, respectively.

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

    On average you can expect to pay $586 for a flight from Copenhagen to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $355 while the most popular route, (Kastrup Copenhagen - Washington, D.C. Dulles Intl) is currently priced at $317.

  • Can I find deals for flights from Copenhagen to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to Dulles Intl.

  • Can I find deals for business class flights from Copenhagen to Dulles Intl?

    Yes. Cheapflights offers flight deals from Copenhagen to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Copenhagen to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Copenhagen to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Copenhagen to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Copenhagen to Baltimore flights
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Billund to Baltimore flights
Billund to Dulles Intl flights
Aarhus to Baltimore flights
Aalborg to Dulles Intl flights

Top 7 airlines flying from Copenhagen to Dulles Intl

Discover the top 7 airlines that operate flights from Copenhagen to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$263Average$385FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$386Average$428FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$397Average$425FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$405Average$501FlexibilityNo cancel feeOn-time69%
DeltaCheapest$410Average$456FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$418Average$591FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$420Average$631FlexibilityNo cancel feeOn-time77%
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