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$304+ Cheap flights from Spain to Washington

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Spain to Washington

Keep the following information in mind while searching for Spain to Washington flight deals. Data was last updated September 15, 2025.

Round-trip from

$540
(Condor)

One-way from

$304
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$809
From Spain to Washington
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One-way flight from Spain to Washington
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Highest demand for flights based on searches. 5% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Spain to Washington

Cheapest flights from Spain to Washington
Explore the most affordable flight options available from Spain to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Condor deal was found by Cheapflights users on 9/14. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:05 amMAD - SEA
1 stop17h 35mMultiple Airlines
Mon 11/175:40 pmSEA - MAD
1 stop19h 15mMultiple Airlines
Deal found 9/14$540
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/66:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Sun 11/167:00 amSEA - BCN
1 stop21h 20mMultiple Airlines
Deal found 9/15$567
This Flighttix deal was found by Cheapflights users on 9/14. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:05 amMAD - SEA
2 stops21h 26mMultiple Airlines
Sat 11/85:40 pmSEA - MAD
1 stop19h 15mMultiple Airlines
Deal found 9/14$571
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/66:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Sun 11/233:10 pmSEA - BCN
2 stops19h 20mMultiple Airlines
Deal found 9/15$596
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/66:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Mon 11/243:10 pmSEA - BCN
2 stops19h 05mMultiple Airlines
Deal found 9/15$600
This Icelandair deal was found by Cheapflights users on 9/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:50 amBCN - SEA
1 stop14h 10mIcelandair
Sun 11/232:35 pmSEA - BCN
1 stop13h 45mIcelandair
Deal found 9/15$609
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/66:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Tue 11/253:10 pmSEA - BCN
2 stops23h 45mMultiple Airlines
Deal found 9/15$626
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/66:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Thu 11/203:10 pmSEA - BCN
2 stops22h 35mMultiple Airlines
Deal found 9/15$632
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/86:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Sun 11/233:10 pmSEA - BCN
2 stops19h 20mMultiple Airlines
Deal found 9/15$640
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/86:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Sat 11/223:20 pmSEA - BCN
2 stops33h 10mMultiple Airlines
Deal found 9/15$641
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/86:10 pmBCN - SEA
1 stop25h 25mMultiple Airlines
Mon 11/243:10 pmSEA - BCN
2 stops19h 05mMultiple Airlines
Deal found 9/15$644
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 11/136:10 pmBCN - PDX
1 stop34h 57mMultiple Airlines
Mon 11/177:00 amPDX - BCN
2 stops25h 15mMultiple Airlines
Deal found 9/15$654

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spain to Washington 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 September 15, 2025.
Use the filters below to find and compare flights from Spain to Washington that are best for you.

Fly from

Spain

Fly to

Washington

Route

Depart

Return

Price

MadridSeattle

MAD - SEA

MADSEA

Madrid Barajas

Mon 11/3

7:05 am-3:40 pm

1 stop17h 35m

Seattle/Tacoma Intl

Mon 11/17

5:40 pm-9:55 pm

1 stop19h 15m

$540

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Tue 11/11

11:50 am-5:00 pm

1 stop14h 10m

Seattle/Tacoma Intl

Wed 11/26

2:35 pm-1:20 pm

1 stop13h 45m

$609

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Sat 11/8

6:10 pm-10:35 am

1 stop25h 25m

Seattle/Tacoma Intl

Fri 11/21

3:10 pm-8:00 pm

2 stops19h 50m

$640

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Tue 2/24

11:50 am-5:00 pm

1 stop14h 10m

Seattle/Tacoma Intl

Fri 3/6

2:35 pm-1:20 pm

1 stop13h 45m

$648

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Fri 1/30

6:35 pm-10:19 am

1 stop24h 44m

Seattle/Tacoma Intl

Mon 2/9

3:10 pm-10:05 pm

2 stops21h 55m

$650

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Sat 1/31

10:40 am-7:03 pm

1 stop17h 23m

Seattle/Tacoma Intl

Mon 2/9

6:50 pm-5:55 pm

1 stop14h 05m

$651

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Sat 1/31

10:40 am-7:03 pm

1 stop17h 23m

Seattle/Tacoma Intl

Tue 2/10

7:44 am-8:50 am

1 stop16h 06m

$662

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Sat 1/31

10:40 am-9:19 pm

1 stop19h 39m

Seattle/Tacoma Intl

Sun 2/8

12:27 am-8:50 am

1 stop23h 23m

$672

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Fri 1/30

10:40 am-11:11 pm

1 stop21h 31m

Seattle/Tacoma Intl

Sun 2/8

12:27 am-8:50 am

1 stop23h 23m

$672

ValenciaSeattle

VLC - SEA

VLCSEA

Valencia

Thu 3/5

6:05 am-11:07 pm

2 stops26h 02m

Seattle/Tacoma Intl

Mon 3/9

7:50 pm-12:50 am

2 stops21h 00m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Spain to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Spain 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 Spain to Washington

What is the cheapest month to book a flight from Spain to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Spain to State of Washington (average of $238). Flying from Spain to State of Washington in June is currently the most expensive (average of $387). 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 ES to WA?

Find hourly flight availability from Spain to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spain to State of Washington as you normally would.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 15, 2025.
See what other customers who have flown with Delta, KLM, and Air France from Spain to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Lufthansa
6.8
Okay
7,407 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Spain to Washington. 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 Spain to State of Washington?

    There are many flights that can get you from Spain to State of Washington in 14h 10m. Fly via Icelandair, Iberia, or Aer Lingus to get the fastest option. The distance from Spain to State of Washington is about 5421 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 Spain to State of Washington one-way?

    $492 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Turkish Airlines and Icelandair, with prices starting from $636 and $670, respectively.

  • Can I find deals for flights from Spain to Washington that include hotel bookings?

    Yes. In addition to deals on Spain to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spain to Washington?

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

  • Can I find deals for business class flights from Spain to Washington?

    Yes. Cheapflights offers flight deals from Spain to Washington 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 Spain to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Spain to State of Washington (average of $238). Flying from Spain to State of Washington in June is currently the most expensive (average of $387). 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 Spain to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Spain to Washington

Discover the top 5 airlines that operate flights from Spain to Washington. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$879FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$604Average$829FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$614Average$766FlexibilityNo cancel feeOn-time76%
KLMCheapest$677Average$962FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$768Average$973FlexibilityNo cancel feeOn-time70%

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