$406 Find Cheap Flights from Denmark to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reagan-National departing on 5/2. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals from Denmark to Reagan-National

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denmark to Reagan-National 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.

Recent round-trip flight deals from Denmark to Reagan-National

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Denmark to Reagan-National.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:05 am - 3:29 pmCPH-DCA
14h 24m2 stops
6:50 pm - 9:05 amDCA-CPH
33h 15m1 stop
$408Air Canada
Find Deal
Thu, Mar 6 - Wed, Mar 19
12:25 pm - 6:03 pmCPH-DCA
11h 38m1 stop
8:40 pm - 10:50 amDCA-CPH
32h 10m1 stop
$411Air Canada
Find Deal
Thu, May 1 - Sun, May 11
12:20 pm - 11:00 pmCPH-DCA
15h 40m2 stops
12:37 pm - 1:05 pmDCA-CPH
18h 28m2 stops
$416British Airways
Find Deal
Thu, Mar 20 - Wed, Apr 2
1:05 pm - 9:29 amBLL-DCA
25h 24m2 stops
6:59 pm - 3:25 pmDCA-BLL
15h 26m2 stops
$435British Airways
Find Deal
Fri, Mar 14 - Tue, Mar 18
6:55 am - 10:29 amCPH-DCA
32h 34m2 stops
2:59 pm - 1:15 pmDCA-CPH
17h 16m2 stops
$446United Airlines
Find Deal
Sat, Mar 22 - Sat, Mar 29
6:55 am - 10:29 amCPH-DCA
32h 34m2 stops
9:40 am - 9:50 amDCA-CPH
19h 10m1 stop
$450United Airlines
Find Deal
Sat, Mar 22 - Sat, Mar 29
10:30 am - 11:00 pmCPH-DCA
18h 30m2 stops
12:37 pm - 11:20 amDCA-CPH
17h 43m2 stops
Thu, Mar 6 - Sun, Mar 9
1:05 pm - 11:00 pmBLL-DCA
14h 55m2 stops
7:59 pm - 3:25 pmDCA-BLL
14h 26m2 stops
$717American Airlines
Find Deal
Fri, Mar 14 - Tue, Mar 18
1:00 pm - 10:28 pmCPH-DCA
14h 28m1 stop
6:59 am - 7:05 amDCA-CPH
18h 06m1 stop
Thu, Mar 20 - Wed, Apr 2
10:30 am - 8:15 pmCPH-DCA
14h 45m2 stops
4:12 pm - 11:10 amDCA-CPH
12h 58m2 stops
$801American Airlines
Find Deal
Thu, Mar 20 - Wed, Apr 2

Flights to Reagan-National - Travel Insights & Trends

Get data-powered insights and trends for flights to Reagan-National 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 round-trip flights to Washington, D.C. Reagan-National Airport 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 Saturday where round-trip tickets can be as cheap as $558. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $558 on average.

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C. Reagan-National Airport, 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. Reagan-National Airport is February, where tickets cost $382 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Denmark is $769 and $753 respectively. For one-way flights, the best month to travel is February with an average price of $382.

What is the cheapest time of day to fly to Washington, D.C. Reagan-National Airport?

The average price for all round-trip flights to Washington, D.C. Reagan-National Airport 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. Reagan-National Airport is generally in the afternoon, when round-trip flights cost $446 on average. The most expensive time of day to fly to Washington, D.C. Reagan-National Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $554.

Good to know

Low season

January

High season

November

Cheapest flight

$406
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Copenhagen to Reagan Washington National Airport

FAQs - booking Reagan Washington National Airport flights

  • How far is Washington, D.C. Reagan-National Airport from central Washington, D.C.?

    You’ll need to travel 4 miles to reach the Washington, D.C. city center from Washington, D.C. Reagan-National Airport.

  • How does KAYAK find such low prices on flights to Reagan Washington National Airport?

    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 Reagan Washington National Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National 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 to Reagan Washington National Airport?

    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 Reagan Washington National Airport 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 Reagan Washington National Airport?

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

  • How many direct flights to Washington, D.C. Reagan-National Airport are there each week?

    Each week there are around 3,826 direct flights from within Denmark to Washington, D.C. Reagan-National Airport. The most common day for departures is Friday, with 15% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Reagan Washington National Airport

  • High season is considered to be June, July and August. The cheapest month to fly from Denmark is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Reagan Washington National Airport flight deals.

Top airlines flying from Denmark to Reagan-National

 
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 Reagan-National? 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.0Entertainment
8.0Crew
6.5Food
7.3Comfort
7.5Boarding
Airline reviews

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

6.0 GoodMatthew, Feb 2025CVG - DFW
Read more American Airlines reviews

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Service in first class no longer exists on American Airlines .

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Less than average, low level of shared required information needed during the transfer from airport to another, also the used team during boarding In Indianapolis station is Not Professional

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

Business class area too small and chair and equipment not comfortable .

Lost my luggage in London Was double charged for luggage

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

I never made this flight but the staff helped to get me rebooked (see previous review)

No land services during boarding, specially while moving from terminal to another

Even the carry-ons were not allowed and upon getting down, we had the wait for the longest time for the baggage to put on the jet aisle. We had a short connection which British Airways kept changing and made out entire experience poor. I would never fly BA again.

Traveling to a place near Reagan-National?

Book flights to Reagan-National if you plan to visit one of these locations
Clinton

Everything you need to know for your flight to Reagan-National

Information on the airport you'll fly into in Washington, D.C.

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