How long is the flight from Washington, D.C. to Costa del Sol?

British Airways, Delta, and KLM can get you from Washington, D.C. to Costa del Sol in just under 18h. Your travel time can differ by up to 14h 25m. The distance between Washington, D.C. and Costa del Sol is about 3871 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 TAP AIR PORTUGAL. According to our data, you can fly for as low as $235. Users have also found prices from $295 and $420 on Royal Air Maroc and Air France, respectively.

In terms of precipitation, rainfall in Costa del Sol ranges from 0.1 - 3.7 inches per month. November is typically the wettest month, when rainfall can reach 3.7 in. July is typically the driest time to visit Costa del Sol when rainfall is around 0.1 in.

If weather is an important factor for your trip to Costa del Sol, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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.

What are the most popular airlines that fly from Washington, D.C. to Costa del Sol?

Before booking your flight from Washington, D.C. to Costa del Sol check out the most popular airlines for this route: TAP AIR PORTUGAL, British Airways or Aer Lingus.

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.

$382+ Flights from Washington, D.C. to Costa del Sol

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Cheap 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 diciembre 16, 2025.

dom. 12/289:00 pmIAD - AGP

1 stop32h 20mAer Lingus

vie. 1/2312:00 pmAGP - IAD

1 stop33h 35mAer Lingus

Deal found 12/16

$884

dom. 12/2810:55 pmIAD - AGP

2 stops15h 20mMultiple Airlines

vie. 1/237:30 amAGP - IAD

2 stops19h 30mMultiple Airlines

Deal found 12/16

$948

dom. 12/286:00 amDCA - AGP

2 stops30h 00mMultiple Airlines

vie. 1/231:25 pmAGP - DCA

2 stops15h 34mMultiple Airlines

Deal found 12/16

$1,181

vie. 12/2610:10 amDCA - AGP

2 stops19h 40mBritish Airways

vie. 1/911:55 amAGP - DCA

2 stops28h 08mBritish Airways

Deal found 12/15

$1,205

dom. 12/281:30 pmIAD - AGP

1 stop16h 10mTurkish Airlines

vie. 1/235:40 pmAGP - IAD

1 stop24h 05mTurkish Airlines

Deal found 12/16

$1,285

dom. 12/281:59 pmDCA - AGP

2 stops20h 56mIberia

vie. 1/239:10 amAGP - DCA

2 stops15h 44mIberia

Deal found 12/16

$1,297

vie. 12/2610:30 pmIAD - AGP

1 stop29h 05mTAP AIR PORTUGAL

vie. 1/910:20 amAGP - IAD

1 stop16h 40mTAP AIR PORTUGAL

Deal found 12/16

$1,316

vie. 12/2610:30 pmIAD - AGP

1 stop29h 05mTAP AIR PORTUGAL

jue. 1/86:00 amAGP - IAD

1 stop15h 15mTAP AIR PORTUGAL

Deal found 12/16

$1,341

mié. 12/174:49 pmDCA - AGP

2 stops15h 36mBritish Airways

vie. 12/2611:55 amAGP - DCA

2 stops28h 15mBritish Airways

Deal found 12/15

$1,363

mié. 12/1710:30 pmIAD - AGP

1 stop18h 45mTAP AIR PORTUGAL

vie. 12/2610:20 amAGP - IAD

1 stop16h 40mTAP AIR PORTUGAL

Deal found 12/16

$1,410

vie. 12/2610:10 amDCA - AGP

2 stops19h 40mBritish Airways

jue. 1/83:20 pmAGP - DCA

2 stops33h 34mBritish Airways

Deal found 12/16

$1,570

vie. 12/265:36 pmBWI - AGP

2 stops16h 19mDelta

jue. 1/86:05 amAGP - BWI

2 stops19h 02mDelta

Deal found 12/15

$1,802

Best flights from Washington, D.C. to Costa del Sol
Discover carefully curated flight deals from Washington, D.C. to Costa del Sol that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 16, 2025.

mar. 2/38:35 pmBWI - AGP

1 stop32h 25mBritish Airways

jue. 2/263:20 pmAGP - BWI

1 stop33h 25mBritish Airways

Deal found 12/15

$473

mar. 2/33:39 pmBWI - AGP

2 stops19h 16mMultiple Airlines

jue. 2/1910:40 amAGP - BWI

2 stops19h 57mMultiple Airlines

Deal found 12/15

$486

mar. 2/310:54 amBWI - AGP

2 stops24h 01mDelta

jue. 2/196:05 amAGP - BWI

2 stops24h 32mDelta

Deal found 12/15

$492

mié. 1/217:30 pmIAD - AGP

2 stops18h 00mKLM

lun. 1/2610:40 amAGP - IAD

2 stops18h 26mKLM

Deal found 12/15

$542

mié. 2/118:30 pmIAD - AGP

1 stop15h 10mScandinavian Airlines

dom. 2/1511:40 amAGP - IAD

2 stops35h 35mScandinavian Airlines

Deal found 12/15

$546

jue. 2/123:21 pmDCA - AGP

2 stops19h 34mIberia

mar. 2/171:20 pmAGP - DCA

2 stops15h 15mIberia

Deal found 12/15

$557

vie. 2/138:45 pmIAD - AGP

1 stop15h 15mRoyal Air Maroc

mar. 2/177:00 pmAGP - IAD

1 stop29h 45mRoyal Air Maroc

Deal found 12/15

$562

mié. 2/118:35 pmBWI - AGP

1 stop11h 50mBritish Airways

lun. 2/166:45 pmAGP - BWI

2 stops32h 33mBritish Airways

Deal found 12/15

$476

jue. 1/295:25 pmBWI - AGP

2 stops16h 10mMultiple Airlines

jue. 2/56:05 amAGP - BWI

2 stops16h 33mMultiple Airlines

Deal found 12/14

$541

vie. 1/303:38 pmBWI - AGP

2 stops19h 17mDelta

vie. 2/66:05 amAGP - BWI

2 stops19h 02mDelta

Deal found 12/16

$542

mié. 1/2812:23 pmIAD - AGP

2 stops23h 17mScandinavian Airlines

dom. 2/111:25 amAGP - IAD

2 stops35h 50mScandinavian Airlines

Deal found 12/16

$567

dom. 3/17:52 pmBWI - AGP

2 stops33h 58mBritish Airways

sáb. 3/75:30 pmAGP - BWI

1 stop31h 15mBritish Airways

Deal found 12/15

$524

jue. 1/2912:23 pmIAD - AGP

2 stops17h 57mDelta

jue. 2/56:05 amAGP - IAD

2 stops23h 01mDelta

Deal found 12/14

$542

jue. 2/125:25 pmBWI - AGP

2 stops16h 10mKLM

mar. 2/1710:40 amAGP - BWI

2 stops18h 13mKLM

Deal found 12/15

$618

lun. 2/212:23 pmIAD - AGP

2 stops23h 17mScandinavian Airlines

vie. 2/67:35 pmAGP - IAD

1 stop29h 15mScandinavian Airlines

Deal found 12/15

$570

lun. 2/236:50 pmIAD - AGP

1 stop16h 05mMultiple Airlines

lun. 3/3010:40 amAGP - IAD

1 stop34h 55mMultiple Airlines

Deal found 12/16

$571

lun. 1/1211:10 amDCA - AGP

2 stops19h 10mDelta

dom. 1/256:05 amAGP - DCA

2 stops20h 54mDelta

Deal found 12/14

$543

jue. 2/128:30 pmIAD - AGP

1 stop16h 15mScandinavian Airlines

mar. 2/1711:25 amAGP - IAD

2 stops35h 50mScandinavian Airlines

Deal found 12/16

$570

mar. 2/241:30 pmDCA - AGP

2 stops22h 35mBritish Airways

lun. 3/308:55 pmAGP - DCA

2 stops25h 42mBritish Airways

Deal found 12/16

$573

jue. 1/156:05 pmIAD - AGP

1 stop15h 30mDelta

jue. 1/226:05 amAGP - IAD

2 stops19h 04mDelta

Deal found 12/16

$544

mar. 1/1310:54 amBWI - AGP

2 stops19h 26mDelta

mar. 1/206:05 amAGP - BWI

2 stops19h 02mDelta

Deal found 12/14

$567

sáb. 2/288:45 pmDCA - AGP

2 stops32h 45mBritish Airways

sáb. 3/75:30 pmAGP - DCA

2 stops33h 00mBritish Airways

Deal found 12/16

$626

sáb. 2/711:11 amDCA - AGP

2 stops26h 14mScandinavian Airlines

mié. 2/116:30 pmAGP - DCA

2 stops33h 42mScandinavian Airlines

Deal found 12/15

$660

dom. 2/226:50 pmIAD - AGP

1 stop16h 05mDelta

mié. 4/15:25 pmAGP - IAD

1 stop28h 10mDelta

Deal found 12/16

$571

dom. 1/116:10 amDCA - AGP

2 stops23h 20mBritish Airways

lun. 1/2612:30 pmAGP - DCA

2 stops40h 07mBritish Airways

Deal found 12/16

$688

dom. 3/16:50 pmIAD - AGP

1 stop16h 05mDelta

sáb. 3/74:40 pmAGP - IAD

1 stop29h 25mDelta

Deal found 12/16

$572

vie. 5/16:05 amDCA - AGP

2 stops31h 15mScandinavian Airlines

lun. 5/188:15 pmAGP - DCA

2 stops32h 57mScandinavian Airlines

Deal found 12/16

$697

sáb. 1/3111:10 amDCA - AGP

2 stops26h 15mScandinavian Airlines

vie. 2/610:55 amAGP - DCA

2 stops41h 58mScandinavian Airlines

Deal found 12/16

$701

jue. 2/125:32 pmDCA - AGP

2 stops19h 23mBritish Airways

mar. 2/175:50 pmAGP - DCA

2 stops31h 07mBritish Airways

Deal found 12/16

$703

lun. 1/1210:54 amBWI - AGP

2 stops19h 26mDelta

dom. 1/256:05 amAGP - BWI

2 stops23h 00mDelta

Deal found 12/15

$618

Last-minute flights from Washington, D.C. to Costa del Sol
Discover last-minute flight deals from Washington, D.C. to Costa del Sol. Data last updated diciembre 16, 2025 and is based on user searches.

vie. 1/93:38 pmBWI - AGP

2 stops18h 17mDelta

vie. 1/166:05 amAGP - BWI

2 stops20h 23mDelta

Deal found 12/14

$549

dom. 1/118:35 pmBWI - AGP

1 stop33h 15mBritish Airways

dom. 1/187:15 pmAGP - BWI

2 stops32h 03mBritish Airways

Deal found 12/14

$563

lun. 1/1211:10 amDCA - AGP

2 stops19h 10mDelta

dom. 1/256:05 amAGP - DCA

2 stops20h 54mDelta

Deal found 12/15

$543

lun. 1/1212:23 pmIAD - AGP

2 stops17h 57mMultiple Airlines

dom. 1/2510:40 amAGP - IAD

2 stops18h 26mMultiple Airlines

Deal found 12/15

$562

jue. 1/156:05 pmIAD - AGP

1 stop15h 30mDelta

jue. 1/226:05 amAGP - IAD

2 stops19h 04mDelta

Deal found 12/16

$544

lun. 1/197:40 pmBWI - AGP

2 stops17h 40mMultiple Airlines

vie. 1/236:25 amAGP - BWI

2 stops18h 15mMultiple Airlines

Deal found 12/16

$550

mié. 1/217:30 pmIAD - AGP

2 stops18h 00mKLM

lun. 1/2610:40 amAGP - IAD

2 stops18h 26mKLM

Deal found 12/15

$542

mié. 1/281:02 pmBWI - AGP

2 stops17h 18mAir France

mié. 2/46:05 amAGP - BWI

2 stops16h 33mAir France

Deal found 12/14

$483

mié. 1/2812:23 pmIAD - AGP

2 stops17h 57mDelta

lun. 2/26:05 amAGP - IAD

2 stops24h 19mDelta

Deal found 12/16

$543

jue. 1/295:25 pmBWI - AGP

2 stops16h 10mMultiple Airlines

jue. 2/56:05 amAGP - BWI

2 stops16h 33mMultiple Airlines

Deal found 12/14

$541

jue. 1/298:35 pmBWI - AGP

1 stop16h 20mBritish Airways

jue. 2/53:20 pmAGP - BWI

1 stop33h 25mBritish Airways

Deal found 12/14

$542

sáb. 1/318:35 pmBWI - AGP

1 stop15h 15mBritish Airways

vie. 2/67:50 pmAGP - BWI

1 stop28h 55mBritish Airways

Deal found 12/14

$555

One-way flights from Washington, D.C. to Costa del Sol
Search for one-way flight options from Washington, D.C. to Costa del Sol. Find affordable one-way fares based on user searches. Data last updated diciembre 16, 2025.

mar. 1/67:40 pmBWI - AGP

1 stop12h 05mIcelandair

Deal found 12/15

$382

mar. 1/67:40 pmIAD - AGP

1 stop12h 05mIcelandair

Deal found 12/15

$382

mié. 2/118:30 pmIAD - AGP

2 stops32h 05mScandinavian Airlines

Deal found 12/15

$399

mié. 2/115:45 pmDCA - AGP

2 stops14h 40mBritish Airways

Deal found 12/15

$409

mié. 2/118:35 pmBWI - AGP

1 stop11h 50mBritish Airways

Deal found 12/15

$414

mié. 2/111:02 pmBWI - AGP

2 stops17h 18mAir France

Deal found 12/15

$423

mar. 1/64:45 pmBWI - AGP

2 stops18h 10mDelta

Deal found 12/15

$497

mar. 1/65:00 pmDCA - AGP

2 stops16h 35mDelta

Deal found 12/15

$503

mar. 1/66:20 pmIAD - AGP

2 stops15h 50mLufthansa

Deal found 12/15

$521

mar. 1/68:10 pmDCA - AGP

3 stops21h 05mTAP AIR PORTUGAL

Deal found 12/15

$573

mié. 2/118:10 pmDCA - AGP

3 stops21h 05mTAP AIR PORTUGAL

Deal found 12/15

$593

vie. 12/198:26 pmIAD - AGP

3 stops53h 19mMultiple Airlines

Deal found 12/16

$877

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

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$471 (oojo)
One-way from	$382 (Cheapflightsfares)
Popular in	December
Cheapest in	March
Average price	$960

Provider with most accurate pricing for Washington, D.C. (WAS)-Malaga flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Malaga flights.

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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. 0% potential increase in price ($1 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Costa del Sol that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

mar. 2/3

8:35 pm-11:00 am

1 stop32h 25m

Malaga

jue. 2/26

3:20 pm-6:45 pm

1 stop33h 25m

$473

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

mié. 2/11

8:35 pm-2:25 pm

1 stop11h 50m

Malaga

lun. 2/16

6:45 pm-9:18 pm

2 stops32h 33m

$476

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

mar. 2/3

3:39 pm-4:55 pm

2 stops19h 16m

Malaga

jue. 2/19

10:40 am-12:37 am

2 stops19h 57m

$486

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

mar. 2/3

10:54 am-4:55 pm

2 stops24h 01m

Malaga

jue. 2/19

6:05 am-12:37 am

2 stops24h 32m

$492

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

dom. 3/1

7:52 pm-11:50 am

2 stops33h 58m

Malaga

sáb. 3/7

5:30 pm-6:45 pm

1 stop31h 15m

$524

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

jue. 1/29

5:25 pm-3:35 pm

2 stops16h 10m

Malaga

jue. 2/5

6:05 am-4:38 pm

2 stops16h 33m

$541

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

mié. 1/21

7:30 pm-7:30 pm

2 stops18h 00m

Malaga

lun. 1/26

10:40 am-11:06 pm

2 stops18h 26m

$542

BaltimoreMálaga

BWI - AGP

BWIAGP

Baltimore/Washington

vie. 1/30

3:38 pm-4:55 pm

2 stops19h 17m

Malaga

vie. 2/6

6:05 am-7:07 pm

2 stops19h 02m

$542

Washington, D.C.Málaga

IAD - AGP

IADAGP

Washington, D.C. Dulles Intl

jue. 1/29

12:23 pm-12:20 pm

2 stops17h 57m

Malaga

jue. 2/5

6:05 am-11:06 pm

2 stops23h 01m

$542

Washington, D.C.Málaga

DCA - AGP

DCAAGP

Washington, D.C. Reagan-National

lun. 1/12

11:10 am-12:20 pm

2 stops19h 10m

Malaga

dom. 1/25

6:05 am-8:59 pm

2 stops20h 54m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 51 results

...

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?

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 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

8,008 reviews

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

8,008 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Air France

7.4

Good

1,506 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Aer Lingus

7.2

Good

1,395 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

TAP AIR PORTUGAL

7.2

Good

2,091 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,583 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Washington, D.C. to Costa del Sol?
British Airways, Delta, and KLM can get you from Washington, D.C. to Costa del Sol in just under 18h. Your travel time can differ by up to 14h 25m. The distance between Washington, D.C. and Costa del Sol is about 3871 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 TAP AIR PORTUGAL. According to our data, you can fly for as low as $235. Users have also found prices from $295 and $420 on Royal Air Maroc and Air France, 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Costa del Sol

Dulles Intl to Málaga flights

Dulles Intl to Seville flights

Reagan-National to Málaga flights

Reagan-National to Seville flights

Dulles Intl to Jerez de la Frontera flights

Reagan-National to Jerez de la Frontera flights

Dulles Intl to Granada flights

Reagan-National to Granada flights

Reagan-National to Almería flights

Dulles Intl to Almería flights

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

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest$322	Average$686	FlexibilityNo cancel fee	On-time79%
Scandinavian Airlines	Cheapest$419	Average$537	FlexibilityNo cancel fee	On-time77%
TAP AIR PORTUGAL	Cheapest$456	Average$663	FlexibilityNo cancel fee	On-timeN/A
Iberia	Cheapest$476	Average$509	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$487	Average$701	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$487	Average$781	FlexibilityNo cancel fee	On-time71%
Air France	Cheapest$507	Average$684	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$513	Average$727	FlexibilityNo cancel fee	On-time70%
Royal Air Maroc	Cheapest$542	Average$596	FlexibilityNo cancel fee	On-time75%
Aer Lingus	Cheapest$623	Average$917	FlexibilityNo cancel fee	On-timeN/A

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$382+ 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheapest flights from Washington, D.C. to Costa del SolExplore 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 diciembre 16, 2025.

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 diciembre 16, 2025.

Find 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 diciembre 16, 2025.

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Best time to book a flight from Washington, D.C. to Costa del Sol

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

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 diciembre 16, 2025.

Reviews of airlines servicing Costa del Sol

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.

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?

What are the cheapest airlines to fly from Washington, D.C. to Costa del Sol one-way?

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

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Can I find deals for business class flights 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?

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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 diciembre 16, 2025.