What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Benidorm?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Benidorm flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Benidorm ranges from 0.2 - 2.0 inches per month. October is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Benidorm when rainfall is around 0.2 in.

If weather is an important factor for your trip to Benidorm, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 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 airlines that fly from Washington, D.C. Dulles Intl Airport to Benidorm?

Consider Iberia, KLM or Lufthansa when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Benidorm.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Benidorm?

Find a great deal and save up to 33% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Benidorm within the next two weeks, with the cheapest ticket starting at $684.

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

The best pricing can be found in the month of February. Prices to Benidorm from Washington, D.C. Dulles Intl Airport average $720. You can even find prices in February for less than $720, as users have found deals to Benidorm from as low as $493. The month of July appears to be one of the more expensive times to travel to Benidorm from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 58%.

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.

$306+ Flights from Washington, D.C. Dulles Intl Airport to Benidorm

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Cheap flight deals from Dulles Intl to Benidorm

Round-trip from	$667 (Brussels Airlines)
One-way from	$306 (Mytrip)
Popular in	June
Cheapest in	October
Average price	$1,076

From Washington, D.C. Dulles Intl to Benidorm

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One-way flight from Washington, D.C. Dulles Intl to Benidorm

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Highest demand for flights based on searches. 22% potential increase in price ($219 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find 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 July 3, 2025.

Fri 8/155:35 pmIAD - ALC

1 stop20h 15mBrussels Airlines

Fri 8/222:40 pmALC - IAD

1 stop28h 50mBrussels Airlines

Deal found 6/30

$667

Fri 12/2611:10 pmIAD - ALC

1 stop11h 55mMultiple Airlines

Fri 1/99:55 amALC - IAD

1 stop12h 35mMultiple Airlines

Deal found 7/2

$676

Thu 7/247:50 pmIAD - ALC

2 stops14h 35mKLM

Wed 8/2010:15 pmALC - IAD

1 stop23h 20mKLM

Deal found 7/3

$683

Sun 10/124:35 pmIAD - ALC

1 stop14h 30mIberia

Mon 12/299:30 pmALC - IAD

1 stop25h 00mIberia

Deal found 7/1

$684

Fri 12/266:10 pmIAD - ALC

2 stops57h 05mSWISS

Fri 1/99:55 amALC - IAD

1 stop12h 35mSWISS

Deal found 7/2

$780

Tue 7/2210:40 pmIAD - ALC

1 stop16h 10mBritish Airways

Tue 7/2910:55 amALC - IAD

1 stop15h 15mBritish Airways

Deal found 7/1

$927

Mon 12/228:30 pmIAD - ALC

1 stop15h 15mScandinavian Airlines

Sat 12/276:25 pmALC - IAD

2 stops52h 50mScandinavian Airlines

Deal found 7/3

$934

Mon 7/213:25 pmIAD - ALC

1 stop19h 30mLufthansa

Mon 7/285:50 pmALC - IAD

1 stop25h 40mLufthansa

Deal found 7/1

$953

Best flights from Dulles Intl to Benidorm
Discover carefully curated flight deals from Dulles Intl to Benidorm that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Fri 8/155:35 pmIAD - ALC

1 stop20h 15mBrussels Airlines

Fri 8/222:40 pmALC - IAD

1 stop28h 50mBrussels Airlines

Deal found 6/30

$667

Fri 12/2611:10 pmIAD - ALC

1 stop11h 55mMultiple Airlines

Fri 1/99:55 amALC - IAD

1 stop12h 35mMultiple Airlines

Deal found 7/2

$676

Thu 7/247:50 pmIAD - ALC

2 stops14h 35mKLM

Wed 8/2010:15 pmALC - IAD

1 stop23h 20mKLM

Deal found 7/3

$683

Sun 10/124:35 pmIAD - ALC

1 stop14h 30mIberia

Mon 12/299:30 pmALC - IAD

1 stop25h 00mIberia

Deal found 7/1

$684

Fri 12/266:10 pmIAD - ALC

2 stops57h 05mSWISS

Fri 1/99:55 amALC - IAD

1 stop12h 35mSWISS

Deal found 7/2

$780

Tue 7/2210:40 pmIAD - ALC

1 stop16h 10mBritish Airways

Tue 7/2910:55 amALC - IAD

1 stop15h 15mBritish Airways

Deal found 7/1

$927

Mon 12/228:30 pmIAD - ALC

1 stop15h 15mScandinavian Airlines

Sat 12/276:25 pmALC - IAD

2 stops52h 50mScandinavian Airlines

Deal found 7/3

$934

Mon 7/213:25 pmIAD - ALC

1 stop19h 30mLufthansa

Mon 7/285:50 pmALC - IAD

1 stop25h 40mLufthansa

Deal found 7/1

$953

Last-minute flights from Dulles Intl to Benidorm
Discover last-minute flight deals from Dulles Intl to Benidorm. Data last updated July 3, 2025 and is based on user searches.

Mon 7/213:25 pmIAD - ALC

1 stop19h 30mLufthansa

Mon 7/285:50 pmALC - IAD

1 stop25h 40mLufthansa

Deal found 7/1

$953

Tue 7/228:45 pmIAD - ALC

1 stop33h 00mSWISS

Sun 7/278:20 pmALC - IAD

1 stop25h 55mSWISS

Deal found 7/1

$843

Tue 7/2210:40 pmIAD - ALC

1 stop16h 10mBritish Airways

Tue 7/2910:55 amALC - IAD

1 stop15h 15mBritish Airways

Deal found 7/1

$927

Thu 7/247:50 pmIAD - ALC

2 stops14h 35mKLM

Wed 8/2010:15 pmALC - IAD

1 stop23h 20mKLM

Deal found 7/3

$683

Thu 7/2410:05 pmIAD - ALC

1 stop15h 10mScandinavian Airlines

Tue 7/298:25 pmALC - IAD

2 stops29h 34mScandinavian Airlines

Deal found 7/1

$1,175

Sun 7/2710:20 pmIAD - ALC

1 stop14h 25mTAP AIR PORTUGAL

Wed 7/307:05 pmALC - IAD

1 stop26h 15mTAP AIR PORTUGAL

Deal found 7/1

$1,183

Fri 8/155:35 pmIAD - ALC

1 stop20h 15mBrussels Airlines

Fri 8/222:40 pmALC - IAD

1 stop28h 50mBrussels Airlines

Deal found 6/30

$667

Sat 8/1611:15 pmIAD - ALC

3 stops19h 30mMultiple Airlines

Sat 8/2311:15 amALC - IAD

2 stops16h 55mMultiple Airlines

Deal found 7/2

$750

Sun 8/174:35 pmIAD - ALC

1 stop10h 35mIberia

Sun 8/249:15 amALC - IAD

1 stop11h 45mIberia

Deal found 7/3

$782

One-way flights from Dulles Intl to Benidorm
Search for one-way flight options from Dulles Intl to Benidorm. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Sat 9/68:30 pmIAD - ALC

2 stops18h 35mMultiple Airlines

Deal found 7/1

$306

Thu 7/1010:20 pmIAD - ALC

1 stop28h 35mTAP AIR PORTUGAL

Deal found 7/1

$508

Thu 7/1010:20 pmIAD - ALC

2 stops36h 40mLufthansa

Deal found 7/1

$696

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 8/15

5:35 pm-7:50 pm

1 stop20h 15m

Alicante

Fri 8/22

2:40 pm-1:30 pm

1 stop28h 50m

$667

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 12/26

11:10 pm-5:05 pm

1 stop11h 55m

Alicante

Fri 1/9

9:55 am-4:30 pm

1 stop12h 35m

$676

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 7/24

7:50 pm-4:25 pm

2 stops14h 35m

Alicante

Wed 8/20

10:15 pm-3:35 pm

1 stop23h 20m

$683

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sun 10/12

4:35 pm-1:05 pm

1 stop14h 30m

Alicante

Mon 12/29

9:30 pm-4:30 pm

1 stop25h 00m

$684

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Fri 12/26

6:10 pm-9:15 am

2 stops57h 05m

Alicante

Fri 1/9

9:55 am-4:30 pm

1 stop12h 35m

$780

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Tue 7/22

5:50 pm-8:50 pm

1 stop21h 00m

Alicante

Wed 7/30

9:40 pm-8:10 pm

1 stop28h 30m

$927

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Mon 12/22

8:30 pm-5:45 pm

1 stop15h 15m

Alicante

Sat 12/27

6:25 pm-5:15 pm

2 stops52h 50m

$934

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Mon 7/21

3:25 pm-4:55 pm

1 stop19h 30m

Alicante

Mon 7/28

5:50 pm-1:30 pm

1 stop25h 40m

$953

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Sat 9/6

8:30 pm-9:05 pm

2 stops18h 35m

$306

Washington, D.C.Alicante

IAD - ALC

IADALC

Washington, D.C. Dulles Intl

Thu 7/10

10:20 pm-8:55 am

1 stop28h 35m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 results

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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Benidorm (average of $641). Flying from Washington, D.C. Dulles Intl Airport to Benidorm in June is currently the most expensive (average of $1,121). 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 IAD to BN1?

When flying from Washington, D.C. Dulles Intl Airport to Benidorm, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Benidorm

Get a feel of what it's like to fly with KLM, SWISS, and Scandinavian Airlines 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

7.8

Good

1,367 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,367 reviews

KLM

7.8

Good

1,367 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

SWISS

7.5

Good

1,654 reviews

KLM

7.8

Good

1,367 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Scandinavian Airlines

7.3

Good

1,416 reviews

KLM

7.8

Good

1,367 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Brussels Airlines

7.3

Good

352 reviews

KLM

7.8

Good

1,367 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

TAP AIR PORTUGAL

7.1

Good

1,908 reviews

KLM

7.8

Good

1,367 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Benidorm (average of $641). Flying from Washington, D.C. Dulles Intl Airport to Benidorm in June is currently the most expensive (average of $1,121). 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 Dulles Intl to Benidorm

Dulles Intl to Valencia flights

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Reagan-National to Valencia flights

Reagan-National to Alicante flights

Dulles Intl to Alicante flights

Baltimore to Alicante flights

Top 9 airlines flying from Dulles Intl to Benidorm

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$437	Average$576	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$464	Average$694	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$470	Average$559	FlexibilityNo cancel fee	On-timeN/A
Iberia	Cheapest$472	Average$836	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$489	Average$713	FlexibilityNo cancel fee	On-time70%
KLM	Cheapest$500	Average$661	FlexibilityNo cancel fee	On-time75%
Air France	Cheapest$503	Average$825	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$537	Average$678	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$565	Average$725	FlexibilityNo cancel fee	On-time79%

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$306+ Cheap flights from Dulles Intl (IAD) to Benidorm, 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Benidorm with Cheapflights

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Cheap 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 July 3, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Benidorm

Cheapest flights from Dulles Intl to BenidormExplore 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 July 3, 2025.

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 July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Benidorm that are best for you.

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.

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?

What is the cheapest time of day to fly from IAD to BN1?

Find hourly flight availability from Dulles Intl to Benidorm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Reviews of airlines servicing Benidorm

Get a feel of what it's like to fly with KLM, SWISS, and Scandinavian Airlines 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.

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.

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

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

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

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

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 Dulles Intl to Benidorm

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

Top 9 airlines flying from Dulles Intl to Benidorm

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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 July 3, 2025.