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Dulles Intl

$338+ Cheap flights from Andalusia to Dulles Intl (IAD)

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
AGP — IAD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Andalusia to Dulles Intl

Cheapest flights from Andalusia to Dulles Intl
Explore the most affordable flight options available from Andalusia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:10 am
SVQ
-
IAD
1 stop13h 20m
Iberia
Tue 3/107:00 pm
IAD
-
SVQ
1 stop32h 30m
Iberia
Deal found 1/27$429
This British Airways deal was found by Cheapflights users on 1/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:10 am
SVQ
-
IAD
1 stop13h 20m
Multiple Airlines
Tue 3/36:20 pm
IAD
-
SVQ
1 stop18h 45m
Multiple Airlines
Deal found 1/27$435
This Iberia deal was found by Cheapflights users on 1/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:10 am
SVQ
-
IAD
1 stop13h 20m
Iberia
Tue 3/36:00 pm
IAD
-
SVQ
1 stop32h 30m
Iberia
Deal found 1/27$441
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:10 am
SVQ
-
IAD
1 stop13h 20m
Multiple Airlines
Mon 2/169:18 am
IAD
-
SVQ
2 stops17h 12m
Multiple Airlines
Deal found 1/28$457
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:10 am
SVQ
-
IAD
1 stop13h 20m
American Airlines
Tue 3/36:00 pm
IAD
-
SVQ
1 stop12h 45m
American Airlines
Deal found 1/28$458
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
AGP
-
IAD
1 stop15h 15m
TAP AIR PORTUGAL
Tue 3/176:30 pm
IAD
-
AGP
1 stop23h 45m
TAP AIR PORTUGAL
Deal found 1/27$463
This Rumbo deal was found by Cheapflights users on 1/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:00 pm
AGP
-
IAD
2 stops25h 30m
Iberia
Tue 3/36:00 pm
IAD
-
AGP
2 stops16h 00m
Iberia
Deal found 1/29$466
This lol.travel deal was found by Cheapflights users on 1/28. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:30 am
SVQ
-
IAD
1 stop20h 05m
TAP AIR PORTUGAL
Tue 10/205:05 pm
IAD
-
SVQ
1 stop25h 25m
TAP AIR PORTUGAL
Deal found 1/28$487
This Orbitz deal was found by Cheapflights users on 1/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:15 am
AGP
-
IAD
2 stops15h 15m
Iberia
Sun 2/226:00 pm
IAD
-
AGP
1 stop16h 55m
Iberia
Deal found 1/28$490
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:25 pm
SVQ
-
IAD
2 stops30h 05m
British Airways
Tue 3/103:11 pm
IAD
-
SVQ
2 stops22h 54m
British Airways
Deal found 1/27$500
This Flighttix deal was found by Cheapflights users on 1/28. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:55 pm
AGP
-
IAD
1 stop26h 40m
British Airways
Wed 3/46:20 pm
IAD
-
AGP
1 stop18h 10m
British Airways
Deal found 1/28$501
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:00 pm
AGP
-
IAD
1 stop29h 45m
Royal Air Maroc
Sun 2/228:45 pm
IAD
-
AGP
1 stop15h 15m
Royal Air Maroc
Deal found 1/28$524

Find flight deals from Andalusia to Dulles Intl

Keep the following information in mind while searching for Andalusia to Dulles Intl flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(Expedia)

One-way from

$338
(Expedia)

Popular in

August

Cheapest in

February

Average price

$526
Provider with most accurate pricing for Malaga-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Malaga-Washington, D.C. (WAS) flights.
Search Deals
From Andalusia to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Andalusia to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Andalusia to Dulles Intl 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 January 29, 2026.
Use the filters below to find and compare flights from Andalusia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Andalusia

Fly to

Dulles Intl

Route

Depart

Return

Price

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Thu 3/5

9:10 am-4:30 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Tue 3/10

7:00 pm-8:30 am

1 stop32h 30m

$429

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Thu 2/26

9:10 am-4:30 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Tue 3/3

6:20 pm-7:05 pm

1 stop18h 45m

$435

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Thu 2/26

9:10 am-4:30 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Tue 3/3

6:00 pm-8:30 am

1 stop32h 30m

$441

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Thu 2/26

9:10 am-4:30 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Tue 3/3

6:00 pm-12:45 pm

1 stop12h 45m

$458

MálagaWashington, D.C.

AGP - IAD

AGPIAD

Malaga

Mon 2/16

9:00 pm-4:30 pm

2 stops25h 30m

Washington, D.C. Dulles Intl

Tue 3/3

6:00 pm-4:00 pm

2 stops16h 00m

$466

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Mon 6/1

6:30 am-8:35 pm

1 stop20h 05m

Washington, D.C. Dulles Intl

Tue 10/20

5:05 pm-12:30 am

1 stop25h 25m

$487

MálagaWashington, D.C.

AGP - IAD

AGPIAD

Malaga

Thu 2/19

7:15 am-4:30 pm

2 stops15h 15m

Washington, D.C. Dulles Intl

Sun 2/22

6:00 pm-4:55 pm

1 stop16h 55m

$490

MálagaWashington, D.C.

AGP - IAD

AGPIAD

Malaga

Thu 2/19

7:00 pm-6:45 pm

1 stop29h 45m

Washington, D.C. Dulles Intl

Sun 2/22

8:45 pm-6:00 pm

1 stop15h 15m

$524

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Thu 2/26

1:10 pm-8:15 pm

1 stop13h 05m

Washington, D.C. Dulles Intl

Tue 3/3

5:40 pm-11:45 am

1 stop12h 05m

$525

SevilleWashington, D.C.

SVQ - IAD

SVQIAD

Sevilla

Thu 2/12

10:15 am-8:30 pm

2 stops16h 15m

Washington, D.C. Dulles Intl

Mon 2/16

5:00 am-8:30 am

2 stops21h 30m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 51 results
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Best time to book a flight from Andalusia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Andalusia 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 Andalusia to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Andalusia to Washington, D.C. Dulles Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Andalusia to Washington, D.C. Dulles Intl Airport (average of $313). Flying from Andalusia to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $631). 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.

Related info for your journey

Find useful and relevant information for your journey from Andalusia to Dulles Intl. 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 Andalusia to Washington, D.C. Dulles Intl Airport?

    For as low as $429, Iberia can have you in Washington, D.C. Dulles Intl Airport from Andalusia in 13h 20m. The distance from Andalusia to Washington, D.C. Dulles Intl Airport is about 3779 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 Andalusia to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $287. However, be on the lookout for offers from TAP AIR PORTUGAL and Aer Lingus, as they are both options that can get you from Andalusia to Washington, D.C. Dulles Intl Airport for a low price.

  • What are the most popular routes from Andalusia to Washington, D.C. Dulles Intl Airport?

    When deciding which route to take from Andalusia to Washington, D.C. Dulles Intl Airport consider Sevilla - Washington, D.C. Dulles Intl, Malaga - Washington, D.C. Dulles Intl or Almeria - Washington, D.C. Dulles Intl as they are the most popular.

  • Can I find deals for flights from Andalusia to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Andalusia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Andalusia to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Andalusia to Dulles Intl.

  • Can I find deals for business class flights from Andalusia to Dulles Intl?

    Yes. Cheapflights offers flight deals from Andalusia to Dulles Intl 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 Andalusia to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Andalusia to Washington, D.C. Dulles Intl Airport (average of $313). Flying from Andalusia to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $631). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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Alternative routes for Andalusia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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