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465 € Cheap Flights from Copenhagen to Washington Dulles

Compare Copenhagen to Washington Dulles flight deals

Find the cheapest month or even day of the year to fly to Washington Dulles

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Flight deals from Copenhagen to Washington Dulles

Looking for a cheap last-minute deal or the best return flight from Copenhagen Airport to Washington Dulles Airport? If you want to travel next month, return fares start from 466 €. Find the lowest prices on one-way and return tickets right here.
Washington D.C..465 € per passenger.Departing Sun, 1 Nov, returning Mon, 9 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Copenhagen on Sun, 1 Nov, arriving in Washington Dulles.Inbound indirect flight with Icelandair, departs from Washington Dulles on Mon, 9 Nov, arriving in Copenhagen.Price includes taxes and charges.From 465 €, select.
Washington D.C..465 € per passenger.Departing Wed, 28 Oct, returning Tue, 3 Nov.Return flight with British Airways and Finnair.Outbound indirect flight with British Airways, departs from Copenhagen on Wed, 28 Oct, arriving in Washington Dulles.Inbound indirect flight with Finnair, departs from Washington Dulles on Tue, 3 Nov, arriving in Copenhagen.Price includes taxes and charges.From 465 €, select.
Washington D.C..465 € per passenger.Departing Fri, 23 Oct, returning Thu, 29 Oct.Return flight with British Airways and Iberia.Outbound indirect flight with British Airways, departs from Copenhagen on Fri, 23 Oct, arriving in Washington Dulles.Inbound indirect flight with Iberia, departs from Washington Dulles on Thu, 29 Oct, arriving in Copenhagen.Price includes taxes and charges.From 465 €, select.
Washington D.C..466 € per passenger.Departing Thu, 27 Aug, returning Sun, 30 Aug.Return flight with British Airways and Iberia.Outbound indirect flight with British Airways, departs from Copenhagen on Thu, 27 Aug, arriving in Washington Dulles.Inbound indirect flight with Iberia, departs from Washington Dulles on Sun, 30 Aug, arriving in Copenhagen.Price includes taxes and charges.From 466 €, select.
Washington D.C..466 € per passenger.Departing Wed, 30 Sep, returning Sun, 4 Oct.Return flight with British Airways and Finnair.Outbound indirect flight with British Airways, departs from Copenhagen on Wed, 30 Sep, arriving in Washington Dulles.Inbound indirect flight with Finnair, departs from Washington Dulles on Sun, 4 Oct, arriving in Copenhagen.Price includes taxes and charges.From 466 €, select.
Washington D.C..466 € per passenger.Departing Wed, 25 Nov, returning Fri, 4 Dec.Return flight with British Airways and Finnair.Outbound indirect flight with British Airways, departs from Copenhagen on Wed, 25 Nov, arriving in Washington Dulles.Inbound indirect flight with Finnair, departs from Washington Dulles on Fri, 4 Dec, arriving in Copenhagen.Price includes taxes and charges.From 466 €, select.
Washington D.C..467 € per passenger.Departing Thu, 27 Aug, returning Mon, 7 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Copenhagen on Thu, 27 Aug, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Mon, 7 Sep, arriving in Copenhagen.Price includes taxes and charges.From 467 €, select.
Washington D.C..467 € per passenger.Departing Thu, 3 Sep, returning Thu, 10 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Copenhagen on Thu, 3 Sep, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Thu, 10 Sep, arriving in Copenhagen.Price includes taxes and charges.From 467 €, select.
Washington D.C..468 € per passenger.Departing Sun, 6 Dec, returning Wed, 9 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Copenhagen on Sun, 6 Dec, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Wed, 9 Dec, arriving in Copenhagen.Price includes taxes and charges.From 468 €, select.
Washington D.C..507 € per passenger.Departing Fri, 2 Oct, returning Wed, 28 Oct.Return flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Copenhagen on Fri, 2 Oct, arriving in Washington Dulles.Inbound direct flight with Scandinavian Airlines departs from Washington Dulles on Wed, 28 Oct, arriving in Copenhagen.Price includes taxes and charges.From 507 €, select.
Washington D.C..507 € per passenger.Departing Wed, 4 Nov, returning Thu, 12 Nov.Return flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Copenhagen on Wed, 4 Nov, arriving in Washington Dulles.Inbound direct flight with Scandinavian Airlines departs from Washington Dulles on Thu, 12 Nov, arriving in Copenhagen.Price includes taxes and charges.From 507 €, select.
Washington D.C..507 € per passenger.Departing Thu, 29 Oct, returning Mon, 9 Nov.Return flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Copenhagen on Thu, 29 Oct, arriving in Washington Dulles.Inbound direct flight with Scandinavian Airlines departs from Washington Dulles on Mon, 9 Nov, arriving in Copenhagen.Price includes taxes and charges.From 507 €, select.
Washington D.C..510 € per passenger.Departing Tue, 6 Apr, returning Tue, 27 Apr.Return flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Copenhagen on Tue, 6 Apr, arriving in Washington Dulles.Inbound direct flight with Scandinavian Airlines departs from Washington Dulles on Tue, 27 Apr, arriving in Copenhagen.Price includes taxes and charges.From 510 €, select.
Washington D.C..518 € per passenger.Departing Thu, 4 Feb, returning Wed, 3 Mar.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Copenhagen on Thu, 4 Feb, arriving in Washington Dulles.Inbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Wed, 3 Mar, arriving in Copenhagen.Price includes taxes and charges.From 518 €, select.
Washington D.C..524 € per passenger.Departing Thu, 25 Mar, returning Thu, 1 Apr.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Copenhagen on Thu, 25 Mar, arriving in Washington Dulles.Inbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Thu, 1 Apr, arriving in Copenhagen.Price includes taxes and charges.From 524 €, select.
Washington D.C..537 € per passenger.Departing Thu, 24 Dec, returning Thu, 7 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Copenhagen on Thu, 24 Dec, arriving in Washington Dulles.Inbound indirect flight with British Airways, departs from Washington Dulles on Thu, 7 Jan, arriving in Copenhagen.Price includes taxes and charges.From 537 €, select.

Find the cheapest month to fly from Copenhagen to Washington Dulles

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Copenhagen to Washington Dulles flights are currently cheapest in October.
Jul
from 582 €
Aug
from 466 €
Sep
from 467 €
Oct
from 465 €
Nov
from 465 €
Dec
from 468 €
Jan
from 539 €
Feb
from 538 €
Mar
from 573 €
Apr
from 510 €
May
from 559 €
Jun
from 545 €

Direct flights from Copenhagen to Washington Dulles

Copenhagen to Washington Dulles: Alternative routes

Compare routes from Copenhagen to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Dulles.

Washington Ronald Reagan

5km from central Washington D.C.
ClosestCheapest
from 461 €
Search flights

Washington Dulles

37km from central Washington D.C.
from 465 €
Search flights

Baltimore Washington International

44km from central Washington D.C.
from 465 €
Search flights

Copenhagen to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found465 €
Cheapest month to flyOctober
Average flight time9 hrs, 2 mins
Most popular airlineDelta
Average flights per week19

Finding cheap flights from Copenhagen to Washington Dulles: Frequently asked questions

The best price we found for a return flight from Copenhagen to Washington Dulles is 465 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
9 hours and 2 minutes is the average flight time from Copenhagen to Washington Dulles.
Delta, Air France and Scandinavian Airlines fly direct from Copenhagen to Washington Dulles.
As of July 2026, there are 19 flights per week flying from Copenhagen to Washington Dulles.
The cheapest month to fly from Copenhagen to Washington Dulles is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Copenhagen Airport to Washington Dulles Airport on Friday, 23 October 2026.
Yes – the average flight time is 9 hours and 2 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Dulles but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, British Airways and Scandinavian Airlines offer the cheapest flight tickets to Washington Dulles.

Flying from Copenhagen Airport (CPH) to Washington Dulles Airport (IAD): what you need to know

  • Hop on a direct flight from Copenhagen Airport to Washington Dulles Airport and you'll be in the air for an average of 8 hours 50 minutes.

  • The timezone in Washington DC is UTC-5, which is six hours behind Copenhagen.

  • Flights from CPH to IAD start at 12:25 — the earliest with SAS. The last service of the day is at 17:30 with SAS. Overall, you can choose from five weekly Copenhagen Airport to Washington Dulles Airport flights.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport on time to catch your CPH to IAD flight.

  • During popular months such as September, it's best to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during peak periods in general.

  • Scandinavian Airlines offers direct flights from Copenhagen Airport to Washington Dulles Airport. Book with this popular airline, then get ready to see the sights in Washington DC — and maybe even more of the United States if you have time.

  • Most passengers choose to fly with Scandinavian Airlines on this route.

  • Scandinavian Airlines is the most punctual carrier that offers CPH to IAD flights, with 76.32% of its services arriving on schedule.

  • If you want to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from Copenhagen Airport to Washington Dulles Airport. These are the top stopovers between CPH and IAD:

    • Amsterdam Schiphol Airport

    • Dublin Airport

    • Edinburgh Airport

How to find the cheapest flights from Copenhagen Airport (CPH) to Washington Dulles Airport (IAD)

  • 292 € is the best price for a one-way Copenhagen Airport to Washington Dulles Airport flight. Return flights start from 465 €. These prices can change based on availability.

  • To get cheap tickets from CPH to IAD, book your trip six months before your departure date.

  • Organise your trip for November. That's the cheapest month for flights from Copenhagen Airport to Washington Dulles Airport. If you're flexible with your travel dates, try out the 'Whole month' tool to find the lowest price across each month.

  • There's no need to check every day to see if fares have gone down when you create a Price Alert. We'll notify you as soon as the price changes on cheap flights from CPH to IAD.

  • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Copenhagen Airport to Washington Dulles Airport.

Handy information about Copenhagen Airport (CPH)

  • Copenhagen Airport maintains a solid on-time performance, reducing your chances of a delayed flight. Departures from CPH make it to their destination as scheduled 83% of the time.

  • Copenhagen Airport is around 8 kilometres from central Copenhagen. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • You can expect a trip time of about 15 minutes on public transport.

  • Booked an early flight from Copenhagen Airport to Washington Dulles Airport? Avoid the last-minute rush to the airport (and get some extra shut-eye) by picking one of these stays close to CPH:

Arriving at Washington Dulles Airport (IAD)

When to fly to Washington Dulles Airport (IAD)

  • The quietest month for a flight from Copenhagen Airport to Washington Dulles Airport is February, while July is the most popular. Choose the ideal time to visit Washington DC based on whether you prefer a more relaxed vibe or a faster pace.

  • Book your flight from Copenhagen Airport to Washington Dulles Airport for July if you want to explore Washington DC during its warmest month. Expect temperatures of between 19ºC (66ºF) and 33ºC (91ºF).

  • January has average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Look for cheap tickets from CPH to IAD sometime around then if you like cooler conditions.

Explore more of the United States

  • New York is just one of the many cities in the United States waiting to be explored after you've experienced Washington DC. Around 322 kilometres away to the north-east, popular attractions include Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • Philadelphia is another favourite destination in the United States and is around 193 kilometres north-east of Washington DC. No trip is complete without visiting Independence Hall, Liberty Bell and Philadelphia Museum of Art.

More travel options

Plan the rest of your trip from Copenhagen to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.