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Costa del Sol

$309+ Cheap flights from Washington, D.C. (WAS) to Costa del Sol

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — AGP
נוב' 18 — נוב' 251
ג' 11/18
ג' 11/25
1 adult, Economy
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Find flight deals from Washington, D.C. to Costa del Sol

Cheapest flights from Washington, D.C. to Costa del Sol
Explore the most affordable flight options available from Washington, D.C. to Costa del Sol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on אוקטובר 19, 2025.

This Delta deal was found by Cheapflights users on 10/19. 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.
ב' 11/106:50 pmIAD - AGP
1 stop16h 05mDelta
ב' 11/244:25 pmAGP - IAD
1 stop29h 40mDelta
Deal found 10/19$471
This Air France deal was found by Cheapflights users on 10/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 11/126:50 pmIAD - AGP
1 stop11h 30mMultiple Airlines
ד' 11/194:25 pmAGP - IAD
1 stop29h 40mMultiple Airlines
Deal found 10/19$472
This Air France deal was found by Cheapflights users on 10/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 11/36:50 pmIAD - AGP
1 stop22h 50mMultiple Airlines
ה' 11/134:10 pmAGP - IAD
1 stop29h 55mMultiple Airlines
Deal found 10/19$473
This lol.travel deal was found by Cheapflights users on 10/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 12/15:30 pmIAD - AGP
1 stop14h 40mTAP AIR PORTUGAL
ב' 12/83:00 pmAGP - IAD
1 stop29h 35mTAP AIR PORTUGAL
Deal found 10/19$475
This British Airways deal was found by Cheapflights users on 10/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 12/308:35 pmBWI - AGP
1 stop32h 25mBritish Airways
ה' 1/83:20 pmAGP - BWI
1 stop33h 25mBritish Airways
Deal found 10/18$476
This Delta deal was found by Cheapflights users on 10/19. 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.
ג' 12/212:19 pmIAD - AGP
2 stops22h 36mDelta
ד' 12/104:25 pmAGP - IAD
1 stop29h 40mDelta
Deal found 10/19$476
This Delta deal was found by Cheapflights users on 10/19. 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.
ב' 11/2411:10 amDCA - AGP
2 stops19h 10mDelta
ד' 12/34:25 pmAGP - DCA
2 stops30h 40mDelta
Deal found 10/19$477
This Air France deal was found by Cheapflights users on 10/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 11/186:50 pmIAD - AGP
1 stop11h 30mAir France
ג' 11/256:05 amAGP - IAD
1 stop16h 30mAir France
Deal found 10/19$477
This Air France deal was found by Cheapflights users on 10/18. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 12/26:50 pmIAD - AGP
1 stop11h 30mAir France
ג' 12/96:05 amAGP - IAD
1 stop16h 30mAir France
Deal found 10/18$478
This oojo deal was found by Cheapflights users on 10/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 10/276:30 pmIAD - AGP
1 stop14h 40mTAP AIR PORTUGAL
ד' 1/1410:20 amAGP - IAD
1 stop16h 40mTAP AIR PORTUGAL
Deal found 10/19$480
This Delta deal was found by Cheapflights users on 10/19. 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.
ג' 11/1812:11 pmIAD - AGP
2 stops18h 09mDelta
ג' 11/256:05 amAGP - IAD
1 stop16h 30mDelta
Deal found 10/19$482
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 12/288:30 pmIAD - AGP
1 stop33h 40mSWISS
ש' 1/104:20 pmAGP - IAD
1 stop30h 20mSWISS
Deal found 10/18$485

Cheap flight deals from Washington, D.C. to Costa del Sol

Keep the following information in mind while searching for Washington, D.C. to Costa del Sol flight deals. Data was last updated אוקטובר 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$387
(SmartFares)

One-way from

$309
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$610
Provider with most accurate pricing for Washington, D.C. (WAS)-Malaga flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Malaga flights.
Search Deals
From Washington, D.C. (WAS) to Costa del Sol
Search Deals
One-way flight from Washington, D.C. (WAS) to Costa del Sol
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Costa del Sol 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 אוקטובר 19, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Costa del Sol that are best for you.

Fly from

Washington, D.C.

Fly to

Costa del Sol

Route

Depart

Return

Price

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

א' 11/30

6:50 pm-4:55 pm

1 stop16h 05m

Malaga

ב' 12/8

4:25 pm-4:05 pm

1 stop29h 40m

$472

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

ג' 12/30

8:35 pm-11:00 am

1 stop32h 25m

Malaga

ה' 1/8

3:20 pm-6:45 pm

1 stop33h 25m

$476

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

ב' 11/10

6:50 pm-4:55 pm

1 stop16h 05m

Malaga

ב' 11/24

4:25 pm-7:08 pm

2 stops56h 43m

$478

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

ג' 11/18

12:11 pm-12:20 pm

2 stops18h 09m

Malaga

ג' 11/25

6:05 am-4:35 pm

1 stop16h 30m

$482

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

ב' 12/1

7:49 pm-12:20 pm

2 stops34h 31m

Malaga

ד' 12/10

4:25 pm-7:19 pm

2 stops32h 54m

$486

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

ב' 12/1

7:49 pm-12:20 pm

2 stops34h 31m

Malaga

ג' 12/9

6:05 am-7:15 pm

1 stop19h 10m

$488

Washington, D.C.Málaga

DCA - AGP

DCAAGP

Washington, D.C. Reagan-National

ג' 12/2

2:55 pm-12:20 pm

2 stops15h 25m

Malaga

ג' 12/9

6:05 am-5:59 pm

2 stops17h 54m

$492

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

ג' 12/2

2:41 pm-12:20 pm

2 stops15h 39m

Malaga

ג' 12/9

6:05 am-7:32 pm

2 stops19h 27m

$492

Washington, D.C.Málaga

DCA - AGP

DCAAGP

Washington, D.C. Reagan-National

ג' 11/18

12:36 pm-12:20 pm

2 stops17h 44m

Malaga

ג' 11/25

6:05 am-11:41 pm

2 stops23h 36m

$492

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

ג' 12/2

12:19 pm-4:55 pm

2 stops22h 36m

Malaga

ג' 12/9

6:05 am-7:19 pm

2 stops19h 14m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 57 results
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Best time to book a flight from Washington, D.C. to Costa del Sol

Have a flexible travel schedule? Discover the best time to fly to Costa del Sol from Washington, D.C. 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. to Costa del Sol

What is the cheapest month to book a flight from Washington, D.C. to Costa del Sol?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Costa del Sol (average of $374). Flying from Washington, D.C. to Costa del Sol in June is currently the most expensive (average of $604). 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 WAS to EER?

Find hourly flight availability from Washington, D.C. to Costa del Sol. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated אוקטובר 19, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Costa del Sol is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

Reviews of airlines servicing Costa del Sol

Get insights into the airlines that provide service to Costa del Sol. 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 Costa del Sol. Reviews last updated אוקטובר 19, 2025.
Get a feel of what it's like to fly with Delta, Air France, and Aer Lingus from Washington, D.C. to Costa del Sol by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,976 reviews

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

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
7,976 reviews
Delta
7.9
Good
7,976 reviews

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

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.
Air France
7.4
Good
1,475 reviews
Delta
7.9
Good
7,976 reviews

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

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.
Aer Lingus
7.2
Good
1,346 reviews
Delta
7.9
Good
7,976 reviews

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

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.
TAP AIR PORTUGAL
7.1
Good
2,022 reviews
Delta
7.9
Good
7,976 reviews

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

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
7,461 reviews
Delta
7.9
Good
7,976 reviews

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

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 Washington, D.C. to Costa del Sol. 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. to Costa del Sol?

    Delta, British Airways, and Air France can get you from Washington, D.C. to Costa del Sol in just under 15h 25m. Your travel time can differ by up to 17h. The distance between Washington, D.C. and Costa del Sol is about 3853 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. to Costa del Sol one-way?

    For one-way options, check prices for Royal Air Maroc. According to our data, you can fly for as low as $332. Users have also found prices from $379 and $488 on TAP AIR PORTUGAL and British Airways, respectively.

  • What are the most popular routes from Washington, D.C. to Costa del Sol?

    When deciding which route to take from Washington, D.C. to Costa del Sol consider Washington, D.C. Dulles Intl - Malaga, Washington, D.C. Reagan-National - Malaga or Baltimore/Washington - Malaga as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Costa del Sol that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Costa del Sol flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Costa del Sol?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Costa del Sol.

  • Can I find deals for business class flights from Washington, D.C. to Costa del Sol?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Costa del Sol 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. to Costa del Sol?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Costa del Sol (average of $374). Flying from Washington, D.C. to Costa del Sol in June is currently the most expensive (average of $604). 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

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Top 10 airlines flying from Washington, D.C. to Costa del Sol

Discover the top 10 airlines that operate flights from Washington, D.C. to Costa del Sol. 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 אוקטובר 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$322Average$686FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$419Average$544FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$456Average$680FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$476Average$586FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$490Average$763FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$493Average$685FlexibilityNo cancel feeOn-time70%
DeltaCheapest$505Average$701FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$508Average$655FlexibilityNo cancel feeOn-time77%
Royal Air MarocCheapest$546Average$596FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$623Average$925FlexibilityNo cancel feeOn-timeN/A

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