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Benidorm

$487+ Cheap flights from Dulles Intl (IAD) to Benidorm, Spain

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ALC
Mar 4 — Mar 111
Wed 3/4
Wed 3/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Benidorm

Cheapest flights from Dulles Intl to Benidorm
Explore the most affordable flight options available from Dulles Intl to Benidorm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.

This oojo deal was found by Cheapflights users on 2/1. 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.
Sun 4/58:20 pm
IAD
-
ALC
1 stop32h 55m
Scandinavian Airlines
Sun 4/128:45 pm
ALC
-
IAD
2 stops26h 05m
Scandinavian Airlines
Deal found 2/1$487
This Mytrip deal was found by Cheapflights users on 2/1. 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 3/27:40 pm
IAD
-
ALC
1 stop20h 15m
Icelandair
Wed 3/183:10 pm
ALC
-
IAD
1 stop33h 20m
Icelandair
Deal found 2/1$491
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:20 pm
IAD
-
ALC
1 stop32h 55m
Scandinavian Airlines
Tue 4/1412:05 pm
ALC
-
IAD
1 stop34h 45m
Scandinavian Airlines
Deal found 1/31$492
This KAYAK deal was found by Cheapflights users on 1/31. 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.
Sun 4/58:20 pm
IAD
-
ALC
1 stop32h 55m
Scandinavian Airlines
Thu 4/1611:30 am
ALC
-
IAD
1 stop35h 20m
Scandinavian Airlines
Deal found 1/31$518
This oojo deal was found by Cheapflights users on 1/31. 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 4/28:20 pm
IAD
-
ALC
2 stops32h 50m
Scandinavian Airlines
Tue 4/1412:05 pm
ALC
-
IAD
1 stop34h 45m
Scandinavian Airlines
Deal found 1/31$553
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:30 pm
IAD
-
ALC
2 stops16h 50m
Multiple Airlines
Wed 3/1812:30 pm
ALC
-
IAD
2 stops32h 45m
Multiple Airlines
Deal found 2/1$563
This oojo deal was found by Cheapflights users on 1/31. 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.
Tue 3/178:40 pm
IAD
-
ALC
1 stop12h 30m
Icelandair
Tue 3/243:10 pm
ALC
-
IAD
1 stop33h 20m
Icelandair
Deal found 1/31$567
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:20 pm
IAD
-
ALC
2 stops32h 45m
Scandinavian Airlines
Tue 4/1412:05 pm
ALC
-
IAD
1 stop34h 45m
Scandinavian Airlines
Deal found 1/31$573
This Mytrip deal was found by Cheapflights users on 1/31. 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 3/179:55 am
IAD
-
ALC
2 stops23h 40m
Multiple Airlines
Tue 3/2410:40 am
ALC
-
IAD
3 stops35h 10m
Multiple Airlines
Deal found 1/31$600
This eDestinos deal was found by Cheapflights users on 2/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:24 pm
IAD
-
ALC
2 stops23h 21m
Scandinavian Airlines
Sat 3/216:25 pm
ALC
-
IAD
2 stops52h 50m
Scandinavian Airlines
Deal found 2/1$603

Find flight deals from Dulles Intl to Benidorm

Keep the following information in mind while searching for Dulles Intl to Benidorm flight deals. Data was last updated February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$487
(oojo)

Popular in

December

Cheapest in

February

Average price

$490
Provider with most accurate pricing for Washington, D.C. (WAS)-Alicante flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Alicante flights.
Search Deals
From Washington, D.C. Dulles Intl to Benidorm
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Benidorm 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 February 2, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Benidorm that are best for you.

Fly from

Dulles Intl

Fly to

Benidorm

Route

Depart

Return

Price

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 4/5

8:20 pm-11:15 am

1 stop32h 55m

Alicante

Tue 4/14

8:35 pm-4:50 pm

2 stops26h 15m

$497

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 4/5

8:20 pm-11:15 am

1 stop32h 55m

Alicante

Wed 4/15

6:30 pm-4:50 pm

1 stop28h 20m

$518

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 2/22

10:30 pm-11:40 am

3 stops31h 10m

Alicante

Mon 3/2

12:30 pm-2:35 pm

2 stops32h 05m

$624

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Wed 3/4

8:30 pm-5:45 pm

1 stop15h 15m

Alicante

Sat 3/21

6:25 pm-6:15 pm

2 stops52h 50m

$624

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Mon 3/2

6:05 pm-9:30 am

1 stop33h 25m

Alicante

Wed 3/18

10:25 am-10:59 pm

2 stops17h 34m

$630

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Wed 3/18

7:05 pm-9:25 am

1 stop33h 20m

Alicante

Wed 3/25

5:55 pm-5:05 pm

1 stop28h 10m

$630

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 4/3

8:20 pm-8:20 pm

2 stops18h 00m

Alicante

Sun 4/12

8:45 pm-4:50 pm

2 stops26h 05m

$645

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 4/3

8:30 pm-10:55 pm

1 stop20h 25m

Alicante

Tue 4/14

11:50 pm-7:20 pm

1 stop25h 30m

$649

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Tue 3/31

8:20 pm-12:00 pm

1 stop33h 40m

Alicante

Thu 4/16

12:50 pm-4:45 pm

1 stop33h 55m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Best time to book a flight from Dulles Intl to Benidorm

Have a flexible travel schedule? Discover the best time to fly to Benidorm from Dulles Intl 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. Dulles Intl Airport to Benidorm

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Benidorm (average of $347). Flying from Washington, D.C. Dulles Intl Airport to Benidorm in June is currently the most expensive (average of $643). 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.

Reviews of airlines servicing Benidorm

Get insights into the airlines that provide service to Benidorm. 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 Benidorm. Reviews last updated February 2, 2026.
Get a feel of what it's like to fly with KLM, TAP AIR PORTUGAL, and Iberia from Washington, D.C. Dulles Intl Airport to Benidorm by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
TAP AIR PORTUGAL
7.1
Good
2,132 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Iberia
7.0
Good
3,101 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Crew

8.4

Boarding

7.8

Comfort

7.6

Overall

7.7

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Benidorm. 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. Dulles Intl Airport to Benidorm?

    Airlines like Scandinavian Airlines and KLM fly from Washington, D.C. Dulles Intl Airport to Benidorm in about 32h 55m. The time it takes to get you to your destination can typically vary by up to 30m. The distance between Washington, D.C. Dulles Intl Airport and Benidorm is about 4014 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Benidorm 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. Dulles Intl Airport to Benidorm?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Benidorm (average of $347). Flying from Washington, D.C. Dulles Intl Airport to Benidorm in June is currently the most expensive (average of $643). 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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Alternative routes for Dulles Intl to Benidorm

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Dulles Intl to Benidorm

Discover the top 10 airlines that operate flights from Dulles Intl to Benidorm. 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 February 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$359Average$732FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$455Average$631FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$472Average$561FlexibilityNo cancel feeOn-time75%
IberiaCheapest$490Average$767FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$495Average$759FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$503Average$672FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$538Average$696FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$562Average$773FlexibilityNo cancel feeOn-time70%
SWISSCheapest$565Average$674FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$643Average$1,545FlexibilityNo cancel feeOn-time77%

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