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$204+ Cheap flights from Dulles Intl (IAD) to Valencia, Spain (VLC)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — VLC
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Valencia are usually found in January or March, booked 66 days in advance, depart on a Friday or Sunday and return on a Wednesday

Cheap flight deals from Dulles Intl to Valencia

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Valencia (VLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$430
(Gotogate)

One-way from

$204
(oojo)

Popular in

August

Cheapest in

January

Average price

$1,084
From Washington, D.C. Dulles Intl to Valencia
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One-way flight from Washington, D.C. Dulles Intl to Valencia
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Highest demand for flights based on searches. 11% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Dulles Intl to Valencia

Cheapest flights from Dulles Intl to Valencia
Explore the most affordable flight options available from Dulles Intl to Valencia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:30 pmIAD - VLC
1 stop18h 00mTAP AIR PORTUGAL
Mon 12/156:15 pmVLC - IAD
1 stop26h 20mTAP AIR PORTUGAL
Deal found 8/14$430
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:45 amIAD - VLC
2 stops27h 10mMultiple Airlines
Mon 12/1512:55 pmVLC - IAD
1 stop33h 45mMultiple Airlines
Deal found 8/14$463
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:35 amIAD - VLC
2 stops22h 40mAir Canada
Fri 9/266:00 amVLC - IAD
2 stops21h 05mAir Canada
Deal found 8/14$471
This Mytrip deal was found by Cheapflights users on 8/13. 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 10/68:45 pmIAD - VLC
1 stop21h 25mMultiple Airlines
Tue 10/216:00 amVLC - IAD
2 stops21h 05mMultiple Airlines
Deal found 8/13$472
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:35 amIAD - VLC
2 stops22h 40mMultiple Airlines
Fri 9/266:00 amVLC - IAD
1 stop15h 50mMultiple Airlines
Deal found 8/14$480
This Iberia deal was found by Cheapflights users on 8/13. 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.
Wed 10/84:35 pmIAD - VLC
1 stop10h 30mIberia
Mon 10/135:40 pmVLC - IAD
1 stop27h 20mIberia
Deal found 8/13$501
This oojo deal was found by Cheapflights users on 8/14. 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.
Wed 8/2010:20 pmIAD - VLC
1 stop19h 15mTAP AIR PORTUGAL
Tue 8/266:20 pmVLC - IAD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 8/14$506

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Valencia 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 August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Valencia that are best for you.

Fly from

Dulles Intl

Fly to

Valencia

Route

Depart

Return

Price

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Mon 12/8

5:30 pm-5:30 pm

1 stop18h 00m

Valencia

Mon 12/15

6:15 pm-2:35 pm

1 stop26h 20m

$430

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Mon 12/8

9:45 am-6:55 pm

2 stops27h 10m

Valencia

Mon 12/15

12:55 pm-4:40 pm

1 stop33h 45m

$463

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Tue 9/16

9:35 am-2:15 pm

2 stops22h 40m

Valencia

Fri 9/26

6:00 am-9:05 pm

2 stops21h 05m

$471

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Mon 10/6

8:45 pm-12:10 am

1 stop21h 25m

Valencia

Tue 10/21

6:00 am-9:05 pm

2 stops21h 05m

$472

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Wed 10/8

4:35 pm-9:05 am

1 stop10h 30m

Valencia

Mon 10/13

5:40 pm-3:00 pm

1 stop27h 20m

$501

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Tue 9/16

8:45 pm-2:15 pm

1 stop11h 30m

Valencia

Fri 9/26

6:00 am-3:50 pm

1 stop15h 50m

$506

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Thu 10/16

5:50 pm-11:55 am

1 stop12h 05m

$204

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Wed 9/24

5:50 pm-11:35 pm

1 stop23h 45m

$206

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Sat 11/1

6:30 pm-11:15 am

1 stop11h 45m

$206

Washington, D.C.Valencia

IAD - VLC

IADVLC

Washington, D.C. Dulles Intl

Thu 10/16

5:50 pm-4:15 pm

2 stops16h 25m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 12 results
1
2

Best time to book a flight from Dulles Intl to Valencia

Have a flexible travel schedule? Discover the best time to fly to Valencia 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 Valencia

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Valencia?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Valencia. Price data was last updated on August 8, 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Valencia is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Valencia (average of $647). Flying from Washington, D.C. Dulles Intl Airport to Valencia in June is currently the most expensive (average of $1,105). 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 VLC?

Find hourly flight availability from Dulles Intl to Valencia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Valencia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 22% versus a flight at noon.

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to Valencia?

Share of 1-stop round-trip flights from Washington, D.C. Dulles Intl Airport to Valencia chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 70% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Valencia on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to Valencia?

Average round-trip fare for 1-stop flights from Washington, D.C. Dulles Intl Airport to Valencia, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $568.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Valencia?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Valencia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 12h 21m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to Valencia?

Average layover duration for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Valencia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 2h 33m.

Reviews of airlines servicing Valencia

Get insights into the airlines that provide service to Valencia. 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 Valencia. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with United Airlines, TAP AIR PORTUGAL, and Iberia from Washington, D.C. Dulles Intl Airport to Valencia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
TAP AIR PORTUGAL
7.1
Good
1,948 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Iberia
7.0
Good
2,878 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,317 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,266 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Valencia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Valencia from Washington, D.C. Dulles Intl?

    Valencia (VLC) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Valencia. You should not have trouble finding flights to Valencia from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Valencia airport from Washington, D.C. Dulles Intl. It is only a 5.6 mi journey from Valencia (VLC) to Valencia’s city center.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Valencia round-trip?

    Flying on TAP AIR PORTUGAL is currently your cheapest option to Valencia, with prices starting at $437. Additional round-trip tickets that might be worth considering are offered by Delta and Air France, with the lowest prices starting at $445 and $487, respectively. TAP AIR PORTUGAL is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Valencia 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 Valencia?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Valencia (average of $647). Flying from Washington, D.C. Dulles Intl Airport to Valencia in June is currently the most expensive (average of $1,105). 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 Valencia

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Valencia flights
Reagan-National to Valencia flights
Dulles Intl to Alicante flights
Reagan-National to Alicante flights
Baltimore to Alicante flights

Top 9 airlines flying from Dulles Intl to Valencia

Discover the top 9 airlines that operate flights from Dulles Intl to Valencia. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$437Average$582FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$445Average$559FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$487Average$624FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$489Average$633FlexibilityNo cancel feeOn-time70%
IberiaCheapest$490Average$610FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$492Average$682FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$537Average$588FlexibilityNo cancel feeOn-time69%
SWISSCheapest$565Average$725FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$643Average$735FlexibilityNo cancel feeOn-time77%

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