HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Europe

$248+ Cheap flights from Reagan-National (DCA) to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — CPH
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Europe with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reagan-National to Europe

Keep the following information in mind while searching for Reagan-National to Europe flight deals. Data was last updated October 29, 2025.

Round-trip from

$474
(United Airlines)

One-way from

$248
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$923
From Washington, D.C. Reagan-National to Europe
Search Deals
One-way flight from Washington, D.C. Reagan-National to Europe
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Reagan-National to Europe

Cheapest flights from Reagan-National to Europe
Explore the most affordable flight options available from Reagan-National to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amDCA - MAD
1 stop20h 00mAir Canada
Thu 12/181:35 pmMAD - DCA
2 stops28h 44mAir Canada
Deal found 10/28$474
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:40 amDCA - MAD
2 stops40h 20mAir Canada
Fri 1/161:35 pmMAD - DCA
1 stop14h 21mAir Canada
Deal found 10/28$480
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:05 amDCA - MAD
2 stops18h 40mAir Canada
Wed 11/195:55 amMAD - DCA
2 stops22h 01mAir Canada
Deal found 10/28$481
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/96:00 amDCA - MAD
1 stop20h 00mUnited Airlines
Tue 12/166:00 amMAD - DCA
2 stops22h 42mUnited Airlines
Deal found 10/29$483
This United Airlines deal was found by Cheapflights users on 10/27. 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 12/96:00 amDCA - MAD
1 stop20h 00mUnited Airlines
Tue 1/1311:15 amMAD - DCA
1 stop14h 17mUnited Airlines
Deal found 10/27$484
This Travelocity deal was found by Cheapflights users on 10/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:05 amDCA - MAD
2 stops18h 40mMultiple Airlines
Tue 11/187:35 pmMAD - DCA
2 stops32h 21mMultiple Airlines
Deal found 10/28$485
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/53:30 pmDCA - MAD
2 stops19h 10mUnited Airlines
Wed 11/195:55 amMAD - DCA
2 stops22h 01mUnited Airlines
Deal found 10/29$486
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/263:30 pmDCA - DUB
1 stop11h 40mUnited Airlines
Wed 12/39:00 amDUB - DCA
1 stop18h 35mUnited Airlines
Deal found 10/28$487
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:55 pmDCA - DUB
2 stops13h 15mMultiple Airlines
Tue 11/185:00 amDUB - DCA
2 stops15h 31mMultiple Airlines
Deal found 10/28$488
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 11/296:07 amDCA - MAD
1 stop19h 53mDelta
Thu 12/1811:15 amMAD - DCA
1 stop13h 19mDelta
Deal found 10/28$488
This Priceline deal was found by Cheapflights users on 10/28. 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.
Tue 12/211:05 amDCA - DUB
2 stops15h 05mAir Canada
Wed 12/109:00 amDUB - DCA
1 stop14h 05mAir Canada
Deal found 10/28$489
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:59 amDCA - MAD
2 stops19h 01mMultiple Airlines
Wed 1/1410:10 amMAD - DCA
2 stops15h 35mMultiple Airlines
Deal found 10/29$489

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Europe 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Europe that are best for you.

Fly from

Reagan-National

Fly to

Europe

Route

Depart

Return

Price

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Wed 11/26

3:30 pm-8:10 am

1 stop11h 40m

Dublin

Wed 12/3

9:00 am-10:35 pm

1 stop18h 35m

$487

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Thu 1/8

1:44 pm-5:45 am

1 stop10h 01m

Madrid Barajas

Fri 1/23

11:00 am-5:08 pm

1 stop12h 08m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Fri 1/16

5:45 pm-8:50 am

1 stop9h 05m

Madrid Barajas

Fri 1/23

11:00 am-5:08 pm

1 stop12h 08m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 12/14

11:13 am-8:00 am

1 stop14h 47m

Madrid Barajas

Thu 12/25

11:15 am-8:32 pm

1 stop15h 17m

$493

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 11/12

4:40 pm-1:40 pm

2 stops15h 00m

Madrid Barajas

Tue 11/18

7:05 am-5:00 pm

2 stops15h 55m

$495

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Wed 12/3

5:02 pm-8:45 am

1 stop10h 43m

Dublin

Tue 12/9

8:50 am-8:40 pm

2 stops16h 50m

$501

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Tue 12/9

2:55 pm-9:20 am

1 stop13h 25m

Dublin

Tue 12/16

5:55 am-4:36 pm

2 stops15h 41m

$501

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 2/9

5:00 pm-8:45 am

1 stop10h 45m

Dublin

Thu 2/19

10:45 am-6:06 pm

1 stop12h 21m

$502

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Wed 12/10

11:13 am-7:50 am

2 stops15h 37m

Dublin

Wed 12/17

5:55 am-5:05 pm

2 stops16h 10m

$505

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 11/4

1:00 pm-1:00 pm

2 stops18h 00m

Madrid Barajas

Thu 11/20

6:00 am-7:07 pm

2 stops19h 07m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Reagan-National to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Reagan-National 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Europe

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Europe?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Europe (average of $31). Flying from Washington, D.C. Reagan-National Airport to Europe in June is currently the most expensive (average of $612). 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 DCA to EU?

Find hourly flight availability from Reagan-National to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Europe is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Europe flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated October 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Washington, D.C. Reagan-National Airport to Europe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,487 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Europe?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Europe in 10h 01m. Fly via United Airlines, British Airways, or Delta to get the fastest option. Washington, D.C. Reagan-National Airport and Europe are separated by a distance of 3787 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Europe one-way?

    One-way options have recently been found by users for as low as $272 on Scandinavian Airlines. Other airlines that offer cheap prices include JetBlue from $280 and Icelandair from $359 one-way.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Europe?

    The most popular flight routes from Washington, D.C. Reagan-National Airport to Europe are Washington, D.C. Reagan-National - London Heathrow, Washington, D.C. Reagan-National - Madrid Barajas and Washington, D.C. Reagan-National - London Gatwick.

  • Can I find deals for flights from Reagan-National to Europe that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Europe.

  • Can I find deals for business class flights from Reagan-National to Europe?

    Yes. Cheapflights offers flight deals from Reagan-National to Europe 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 Washington, D.C. Reagan-National Airport to Europe?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Europe (average of $31). Flying from Washington, D.C. Reagan-National Airport to Europe in June is currently the most expensive (average of $612). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Europe

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Dulles Intl to Cancún flights
Dulles Intl to Las Vegas flights
Reagan-National to Miami flights
Dulles Intl to Miami flights
Dulles Intl to Atlanta flights
Baltimore to Fort Lauderdale flights
Reagan-National to Orlando flights
Baltimore to O'Hare Intl flights
Reagan-National to Dallas/Fort Worth flights
Dulles Intl to Orlando flights
Reagan-National to Los Angeles flights
Dulles Intl to Los Angeles flights
Baltimore to Boston flights
Baltimore to Las Vegas flights
Baltimore to Orlando flights
Dulles Intl to O'Hare Intl flights
Reagan-National to Las Vegas flights
Baltimore to Los Angeles flights
Dulles Intl to Heathrow flights
Reagan-National to Cancún flights
Reagan-National to Hobby flights
Dulles Intl to Luis Munoz Marin Intl flights
Reagan-National to Atlanta flights
Reagan-National to O'Hare Intl flights
Dulles Intl to Hobby flights
Dulles Intl to Fort Lauderdale flights
Baltimore to Hobby flights
Baltimore to Cancún flights
Reagan-National to San Francisco flights
Dulles Intl to Tampa flights
Reagan-National to Boston flights
Reagan-National to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Dulles Intl to New Orleans flights
Baltimore to Miami flights
Baltimore to Midway flights
Reagan-National to Fort Lauderdale flights
Dulles Intl to Sky Harbor Intl flights
Dulles Intl to Seattle flights
Dulles Intl to Mexico City flights
Baltimore to Tampa flights
Dulles Intl to Boston flights
Dulles Intl to John F Kennedy Intl flights
Dulles Intl to San Francisco flights
Reagan-National to Seattle flights
Baltimore to Atlanta flights
Dulles Intl to Denver flights
Baltimore to Denver flights

Top 10 airlines flying from Reagan-National to Europe

Discover the top 10 airlines that operate flights from Reagan-National to Europe. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$31Average$840FlexibilityNo cancel feeOn-time62%
DeltaCheapest$164Average$908FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$285Average$711FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$363Average$1,058FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$424Average$857FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$452Average$728FlexibilityNo cancel feeOn-time70%
IberiaCheapest$483Average$794FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$497Average$949FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$497Average$915FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$561Average$959FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.