$377 Find Cheap Flights from Copenhagen to Washington - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Copenhagen to Washington departing on 8/26. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Washington, as well as popular online travel agencies
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Flight Deals

Book Cheap Copenhagen to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Copenhagen to Washington 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Copenhagen to Washington

Fri, Oct 2 - Tue, Oct 6
United Airlines Logo
6:30 am - 9:31 am
CPH
-
PDX
36h 01m
2 stops
United Airlines Logo
10:43 am - 2:10 pm
PDX
-
CPH
18h 27m
2 stops
$722United Airlines
Wed, Aug 5 - Thu, Aug 13
Air Canada Logo
12:15 pm - 10:42 pm
CPH
-
SEA
19h 27m
2 stops
Air Canada Logo
5:50 am - 8:55 am
SEA
-
CPH
18h 05m
2 stops
$732Air Canada
Fri, Jul 31 - Sat, Aug 8
Air Canada Logo
12:15 pm - 10:42 pm
CPH
-
SEA
43h 27m
2 stops
Air Canada Logo
3:00 pm - 8:55 am
SEA
-
CPH
32h 55m
2 stops
$733Air Canada
Wed, Aug 5 - Thu, Aug 13
Air Canada Logo
12:15 pm - 10:42 pm
CPH
-
SEA
19h 27m
2 stops
Air Canada Logo
8:00 am - 10:50 am
SEA
-
CPH
17h 50m
1 stop
$737Air Canada
Fri, Jul 31 - Sun, Aug 9
Air Canada Logo
12:15 pm - 6:32 pm
CPH
-
SEA
39h 17m
2 stops
Air Canada Logo
7:20 pm - 10:50 am
SEA
-
CPH
30h 30m
2 stops
$738Air Canada
Wed, Jul 22 - Thu, Aug 6
Air Canada Logo
12:15 pm - 7:11 pm
CPH
-
PDX
39h 56m
2 stops
Air Canada Logo
8:35 am - 10:50 am
PDX
-
CPH
41h 15m
2 stops
$741Air Canada
Sat, Aug 1 - Fri, Aug 14
Multiple Airlines Logo
3:20 pm - 11:30 pm
CPH
-
PDX
17h 10m
1 stop
Multiple Airlines Logo
10:35 pm - 6:45 am
PDX
-
CPH
23h 10m
1 stop
$743Multiple Airlines
Thu, Aug 6 - Thu, Aug 20
Multiple Airlines Logo
3:20 pm - 11:50 am
CPH
-
PDX
29h 30m
1 stop
Multiple Airlines Logo
3:30 pm - 12:55 pm
PDX
-
CPH
12h 25m
1 stop
$751Multiple Airlines
Wed, Aug 12 - Wed, Sep 2
American Airlines Logo
3:20 pm - 11:50 am
CPH
-
PDX
29h 30m
1 stop
American Airlines Logo
12:50 pm - 11:35 am
PDX
-
CPH
13h 45m
1 stop
$752American Airlines
Sat, Sep 5 - Fri, Sep 18
Scandinavian Airlines Logo
1:05 pm - 1:45 pm
CPH
-
SEA
9h 40mnonstop
Scandinavian Airlines Logo
3:55 pm - 10:10 am
SEA
-
CPH
9h 15mnonstop
$771Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Copenhagen to Washington flights

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

How much is a round-trip flight from Copenhagen to State of Washington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Copenhagen to State of Washington departing in August.

What is the cheapest Copenhagen to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Copenhagen found in the last 5 days was to Seattle, at $877 round-trip. The most popular route is from Copenhagen (CPH) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $877.

What is the cheapest time of day to fly to Washington?

The average price for all round-trip flights from Copenhagen to Washington 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 is generally in the afternoon, when round-trip flights cost $901 on average. The most expensive time of day to fly to Washington is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $901.

Can I save money by flying with a layover from Copenhagen to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $944, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Copenhagen to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen to Washington, 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 Copenhagen to Washington is April, when tickets cost $402 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is $514 and $512 respectively.

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

The average price of all round-trip flights from Copenhagen to Washington clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Washington on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Copenhagen to Washington. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

How far in advance should I book a flight from Copenhagen to Washington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Copenhagen to Washington, you should book around 2 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$377
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Copenhagen to Seattle

FAQs - booking Washington flights

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

    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 Copenhagen to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Copenhagen to Washington 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 Copenhagen to Washington?

    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 from Copenhagen to Washington 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 from Copenhagen to Washington?

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

Reviews of the top 4 airlines serving from Copenhagen to Washington

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to Washington. 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 Copenhagen to Washington? 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.
7.9
DeltaOverall score based on 8403 reviews
7.2Food
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
Airline reviews

Crew helpful. Plenty of food although not great but ok. Good time.

8.0 ExcellentAnonymous, Jun 2026
HND - MSP
Read more Delta reviews

Crew helpful. Plenty of food although not great but ok. Good time.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Basic flight. Great for something under two hours. Seats were a bit dated and uncomfortable

They lost my luggage and there is no update, no luggage and no hope that they will find it. It has been 26 hours since we landed

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

Nothing to answer your questions appropriately. It was just a 2hrs flight from London Heathrow and we were served a cup of tea only. So the questions about food aren't relevant and also, there's no entertainment on these short haul flights. Overall, the flight ✈️ was okay.

The seat in economy are comfy, with some legroom and shoulder room. The food was above average. The plane was newish.

Excellent crew members, but my seat and food wasn’t the best

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Very uncomfortable and cramped seating. Only 1 bathroom for entire economy section, most of the plane. No food provided for a 5.5 hour flight. Bad experience

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

The flight got delayed. They forgot to bring the drinks when I asked for it. The toilet is messy.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

I'm a United 1K member and have ben for 10 years. The gate agent had no control over the boarding process and had us passengers queued for hours as delays were announced. On the plane, the overhead air nozzle was broken so col over was powering through on me and the passenger next to me. Not a great experience for a million miler on United. Feel free to contact me. Josh Smigel - DM426089

We paid for saga class, which is the business class for international. My seat was broken and did not recline and my monitor for in-flight entertainment was broken.

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

They cancelled our connecting flight resulting in another layover reaching our final destination 8 hours later than scheduled.

Awful. The Iceland airport was a complete mess. Boarding was a chaotic, the seats were awful, there was a group of rowdy 20 something men in our row hooting and hollering, ordering alcoholic drink after drink. Yelling and laughing at the top of their lungs and the crew just went along with it. Passengers complained to the men, asking if they could keep it down (it was a night time flight so people wanted to sleep). They never listened crew continued to laugh with them, flirt with them and serve them more drinks. No free food or snacks, seats were horribly uncomfortable. Worst flight I've had in a long time

The Check-in process at CDG was confusing and the crew was not helpful. But the flight was on-time and that is most important to me.

At least one soda free, felt like I was nickeled to death.

On-time arrivals and departures. Crew helpful and friendly. Yet everything costs extra: seat selection, food, even airphones!

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

When you consider the price I ended up paying for everything. This was not a good deal! I had no idea that this airline had changed to a bargain basement no frills airline. So, it was disappointing to have to pay for every little thing. The only thing included was water and coffee. You have to pay for everything else! So I just felt nickel and dime.

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

Everything you need to know for your flight from Copenhagen to Washington

Information on your arrival and departure airports