HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Spain

$308+ Cheap flights from Reagan-National (DCA) to Spain

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MAD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Spain 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 Spain

Keep the following information in mind while searching for Reagan-National to Spain flight deals. Data was last updated November 6, 2025.

Round-trip from

$471
(Mytrip)

One-way from

$308
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$638
From Washington, D.C. Reagan-National to Spain
Search Deals
One-way flight from Washington, D.C. Reagan-National to Spain
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Reagan-National to Spain

Cheapest flights from Reagan-National to Spain
Explore the most affordable flight options available from Reagan-National to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:10 pmDCA - BCN
1 stop11h 25mAir Canada
Tue 11/181:35 pmBCN - DCA
2 stops15h 00mAir Canada
Deal found 11/4$469
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:05 amDCA - BCN
2 stops16h 00mMultiple Airlines
Tue 12/25:50 amBCN - DCA
2 stops15h 41mMultiple Airlines
Deal found 11/4$472
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:05 amDCA - BCN
2 stops21h 00mMultiple Airlines
Tue 12/25:50 amBCN - DCA
2 stops15h 41mMultiple Airlines
Deal found 11/4$473
This Finnair deal was found by Cheapflights users on 11/4. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:47 pmDCA - BCN
1 stop10h 13mMultiple Airlines
Tue 12/912:30 pmBCN - DCA
1 stop14h 28mMultiple Airlines
Deal found 11/4$474
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 11/106:00 amDCA - BCN
1 stop21h 35mUnited Airlines
Tue 11/181:35 pmBCN - DCA
2 stops28h 23mUnited Airlines
Deal found 11/5$476
This United deal was found by Cheapflights users on 11/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:05 amDCA - MAD
1 stop18h 10mMultiple Airlines
Wed 11/195:55 amMAD - DCA
2 stops22h 01mMultiple Airlines
Deal found 11/3$477
This Gotogate deal was found by Cheapflights users on 11/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amDCA - BCN
2 stops29h 35mMultiple Airlines
Wed 12/1011:55 amBCN - DCA
2 stops16h 01mMultiple Airlines
Deal found 11/5$478
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 12/13:15 pmDCA - MAD
1 stop12h 00mUnited Airlines
Thu 12/111:35 pmMAD - DCA
1 stop14h 21mUnited Airlines
Deal found 11/5$478
This Delta deal was found by Cheapflights users on 11/6. 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.
Thu 12/411:13 amDCA - MAD
1 stop14h 47mDelta
Thu 12/1111:15 amMAD - DCA
1 stop14h 25mDelta
Deal found 11/6$479
This CheapOair deal was found by Cheapflights users on 11/5. 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 11/1211:05 amDCA - MAD
2 stops18h 40mAir Canada
Wed 11/195:55 amMAD - DCA
2 stops22h 01mAir Canada
Deal found 11/5$480
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/54:23 pmDCA - BCN
1 stop10h 37mUnited Airlines
Wed 11/121:35 pmBCN - DCA
2 stops33h 21mUnited Airlines
Deal found 11/4$481
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/116:30 amDCA - BCN
1 stop24h 40mUnited Airlines
Tue 11/181:35 pmBCN - DCA
1 stop26h 51mUnited Airlines
Deal found 11/5$482

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Spain 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 November 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Spain that are best for you.

Fly from

Reagan-National

Fly to

Spain

Route

Depart

Return

Price

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

Mon 2/23

8:10 pm-9:00 am

1 stop30h 50m

Barcelona-El Prat

Thu 2/26

1:35 pm-10:23 am

1 stop26h 48m

$482

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 1/27

11:10 am-8:00 am

1 stop14h 50m

Madrid Barajas

Sun 2/15

10:00 am-4:29 pm

1 stop12h 29m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Tue 1/27

11:10 am-8:00 am

1 stop14h 50m

Madrid Barajas

Sun 2/1

10:00 am-4:29 pm

1 stop12h 29m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 2/1

4:43 pm-8:55 am

1 stop10h 12m

Madrid Barajas

Sat 2/14

1:15 pm-7:44 pm

1 stop12h 29m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Mon 12/1

12:39 pm-9:15 am

1 stop14h 36m

Madrid Barajas

Mon 12/8

11:15 am-9:41 pm

1 stop16h 26m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 2/18

9:00 am-9:15 am

1 stop18h 15m

Madrid Barajas

Sat 2/28

10:00 am-4:29 pm

1 stop12h 29m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Thu 2/19

11:10 am-8:00 am

1 stop14h 50m

Madrid Barajas

Thu 2/26

10:00 am-4:29 pm

1 stop12h 29m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Sun 2/22

1:45 pm-8:00 am

1 stop12h 15m

Madrid Barajas

Sun 3/1

10:00 am-9:23 pm

1 stop17h 23m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Wed 1/28

11:10 am-8:00 am

1 stop14h 50m

Madrid Barajas

Sun 2/15

10:00 am-4:29 pm

1 stop12h 29m

$488

Washington, D.C.Madrid

DCA - MAD

DCAMAD

Washington, D.C. Reagan-National

Mon 2/2

1:45 pm-8:00 am

1 stop12h 15m

Madrid Barajas

Sat 3/7

10:00 am-6:50 pm

1 stop14h 50m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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

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

Have a flexible travel schedule? Discover the best time to fly to Spain 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 Spain

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Spain (average of $277). Flying from Washington, D.C. Reagan-National Airport to Spain in June is currently the most expensive (average of $774). 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 ES?

Find hourly flight availability from Reagan-National to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Washington, D.C. Reagan-National Airport to Spain by exploring options for tickets in the morning.

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

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

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

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated November 6, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Washington, D.C. Reagan-National Airport to Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,000 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,041 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Iberia
7.0
Good
3,007 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,496 reviews
Delta
7.9
Good
8,005 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Spain. 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 Spain?

    Airlines like Delta, KLM, and United Airlines fly from Washington, D.C. Reagan-National Airport to Spain in about 11h 25m. The time it takes to get you to your destination can typically vary by up to 3h 25m. Washington, D.C. Reagan-National Airport and Spain are separated by a distance of 4030 mi. This flight may include one or multiple stops.

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

    $308 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Air Canada and Virgin Atlantic, with prices starting from $394 and $398, respectively.

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

    Most travelers choose Washington, D.C. Reagan-National - Madrid Barajas, Washington, D.C. Reagan-National - Barcelona-El Prat or Washington, D.C. Reagan-National - Sevilla when deciding on the best route from Washington, D.C. Reagan-National Airport to Spain.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Spain 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 Spain?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Spain (average of $277). Flying from Washington, D.C. Reagan-National Airport to Spain in June is currently the most expensive (average of $774). 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 Spain

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
Dulles Intl to Charles de Gaulle flights
Baltimore to Heathrow flights
Dulles Intl to Madrid flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Reagan-National to Heathrow flights
Dulles Intl to Gatwick flights
Dulles Intl to Istanbul flights
Dulles Intl to Lisbon flights
Dulles Intl to London City flights
Dulles Intl to Dublin flights
Reagan-National to Madrid flights
Baltimore to Gatwick flights
Baltimore to Madrid flights
Reagan-National to Gatwick flights
Dulles Intl to Frankfurt flights
Baltimore to Charles de Gaulle flights
Dulles Intl to Orly flights
Reagan-National to Charles de Gaulle flights
Dulles Intl to Stansted flights
Dulles Intl to Barcelona-El Prat flights
Reagan-National to Orly flights
Dulles Intl to Luton flights
Dulles Intl to Amsterdam flights
Dulles Intl to Keflavik Intl flights
Reagan-National to Istanbul flights
Dulles Intl to Zurich flights
Dulles Intl to Vienna flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Athens flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Baltimore to Istanbul flights
Reagan-National to Lisbon flights
Baltimore to Lisbon flights
Dulles Intl to Munich flights
Baltimore to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
Baltimore to Keflavik Intl flights
Baltimore to Luton flights
Dulles Intl to Edinburgh flights
Dulles Intl to Geneva flights
Baltimore to Dublin flights
Dulles Intl to Sabiha Gokcen flights
Reagan-National to Keflavik Intl flights
Dulles Intl to Bruxelles-National flights
Reagan-National to Dublin flights
Dulles Intl to Malpensa flights
Dulles Intl to Copenhagen flights
Baltimore to Frankfurt flights
Reagan-National to Frankfurt flights

Top 7 airlines flying from Reagan-National to Spain

Discover the top 7 airlines that operate flights from Reagan-National to Spain. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$363Average$861FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$424Average$955FlexibilityNo cancel feeOn-time67%
TAP AIR PORTUGALCheapest$430Average$1,306FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$452Average$708FlexibilityNo cancel feeOn-time70%
DeltaCheapest$475Average$807FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$483Average$848FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$505Average$835FlexibilityNo cancel feeOn-time71%

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.
Site
Cookie settings©2025 Cheapflights