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$326+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SEA
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
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 October 16, 2025.

Round-trip from

$587
(Flighttix)

One-way from

$326
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$858
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. 3% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 16, 2025.

This Flighttix deal was found by Cheapflights users on 10/16. 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 11/207:05 amMAD - SEA
1 stop17h 35mMultiple Airlines
Thu 12/45:40 pmSEA - MAD
1 stop19h 15mMultiple Airlines
Deal found 10/16$587
This Flighttix deal was found by Cheapflights users on 10/15. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:05 amMAD - SEA
1 stop17h 35mMultiple Airlines
Thu 11/275:40 pmSEA - MAD
1 stop19h 15mMultiple Airlines
Deal found 10/15$589
This lastminute.com deal was found by Cheapflights users on 10/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:30 amBCN - SEA
1 stop15h 50mAer Lingus
Sun 11/238:05 pmSEA - BCN
1 stop15h 20mAer Lingus
Deal found 10/16$631
This Expedia deal was found by Cheapflights users on 10/16. 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.
Mon 11/1711:30 amBCN - SEA
1 stop15h 50mAer Lingus
Wed 12/38:05 pmSEA - BCN
1 stop15h 20mAer Lingus
Deal found 10/16$642
This Condor deal was found by Cheapflights users on 10/16. 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.
Thu 12/47:05 amMAD - SEA
1 stop17h 35mMultiple Airlines
Mon 12/85:40 pmSEA - MAD
1 stop19h 15mMultiple Airlines
Deal found 10/16$663
This Expedia deal was found by Cheapflights users on 10/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:30 pmAGP - SEA
1 stop14h 50mAer Lingus
Sun 12/148:05 pmSEA - AGP
1 stop14h 10mAer Lingus
Deal found 10/15$675
This Rumbo deal was found by Cheapflights users on 10/14. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:30 amBCN - SEA
1 stop15h 50mAer Lingus
Sun 11/238:05 pmSEA - BCN
1 stop15h 20mAer Lingus
Deal found 10/14$707
This CheapOair deal was found by Cheapflights users on 10/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:05 amMAD - SEA
1 stop17h 35mMultiple Airlines
Mon 12/85:40 pmSEA - MAD
1 stop19h 15mMultiple Airlines
Deal found 10/16$710
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:35 amBCN - SEA
1 stop15h 45mAer Lingus
Sun 12/148:05 pmSEA - BCN
1 stop15h 20mAer Lingus
Deal found 10/14$718
This Expedia deal was found by Cheapflights users on 10/16. 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.
Sat 10/2511:00 amBCN - SEA
1 stop15h 50mAer Lingus
Sun 11/98:05 pmSEA - BCN
1 stop15h 20mAer Lingus
Deal found 10/16$722
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 11/1611:30 amBCN - SEA
1 stop15h 50mAer Lingus
Sun 11/308:05 pmSEA - BCN
1 stop15h 20mAer Lingus
Deal found 10/16$725
This lol.travel deal was found by Cheapflights users on 10/16. 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.
Thu 11/206:00 amMAD - SEA
2 stops22h 16mAir Canada
Thu 12/48:00 pmSEA - MAD
2 stops27h 00mAir Canada
Deal found 10/16$731

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 October 16, 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

Thu 11/20

7:05 am-3:40 pm

1 stop17h 35m

Seattle/Tacoma Intl

Thu 12/4

5:40 pm-9:55 pm

1 stop19h 15m

$587

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Mon 11/10

11:30 am-6:20 pm

1 stop15h 50m

Seattle/Tacoma Intl

Sun 11/23

8:05 pm-8:25 pm

1 stop15h 20m

$672

MálagaSeattle

AGP - SEA

AGPSEA

Malaga

Sun 12/7

12:30 pm-6:20 pm

1 stop14h 50m

Seattle/Tacoma Intl

Sun 12/14

8:05 pm-7:15 pm

1 stop14h 10m

$675

MadridSeattle

MAD - SEA

MADSEA

Madrid Barajas

Mon 12/1

7:05 am-3:40 pm

1 stop17h 35m

Seattle/Tacoma Intl

Mon 12/8

5:40 pm-9:55 pm

1 stop19h 15m

$710

MálagaSeattle

AGP - SEA

AGPSEA

Malaga

Sun 12/7

8:35 pm-5:00 pm

3 stops29h 25m

Seattle/Tacoma Intl

Sun 12/14

2:35 pm-12:50 am

2 stops25h 15m

$717

MadridSeattle

MAD - SEA

MADSEA

Madrid Barajas

Thu 11/20

6:00 am-7:16 pm

2 stops22h 16m

Seattle/Tacoma Intl

Thu 12/4

8:00 pm-8:00 am

2 stops27h 00m

$731

BarcelonaPortland

BCN - PDX

BCNPDX

Barcelona-El Prat

Tue 2/24

1:00 pm-11:25 am

1 stop31h 25m

Portland

Fri 3/6

9:10 am-2:00 pm

2 stops19h 50m

$749

BarcelonaSeattle

BCN - SEA

BCNSEA

Barcelona-El Prat

Fri 2/13

11:50 am-5:00 pm

1 stop14h 10m

Seattle/Tacoma Intl

Sun 2/22

2:35 pm-1:20 pm

1 stop13h 45m

$754

MadridSeattle

MAD - SEA

MADSEA

Madrid Barajas

Wed 4/8

6:00 am-11:55 am

1 stop14h 55m

Seattle/Tacoma Intl

Sun 4/19

6:50 pm-10:25 pm

1 stop18h 35m

$758

MadridPortland

MAD - PDX

MADPDX

Madrid Barajas

Mon 2/16

6:00 am-4:51 pm

2 stops19h 51m

Portland

Sat 2/21

9:45 pm-9:15 am

1 stop26h 30m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

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, February is the cheapest month in which you can book a flight from Spain to State of Washington (average of $335). Flying from Spain to State of Washington in April is currently the most expensive (average of $726). 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 October 16, 2025.

It’s typically best to fly out from Spain to State of Washington at noon. Doing so could potentially save you 6% on the flight price compared to flying in the evening, which is usually more expensive.

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 October 16, 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
7.9
Good
7,980 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,980 reviews
Delta
7.9
Good
7,980 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
KLM
7.7
Good
1,404 reviews
Delta
7.9
Good
7,980 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Air France
7.4
Good
1,476 reviews
Delta
7.9
Good
7,980 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Lufthansa
6.8
Okay
7,497 reviews
Delta
7.9
Good
7,980 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
British Airways
6.7
Okay
7,457 reviews
Delta
7.9
Good
7,980 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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 15h 50m. Fly via Aer Lingus, Air Canada, or Delta 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?

    $487 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 Finnair and Air Europa, with prices starting from $527 and $831, 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, February is the cheapest month in which you can book a flight from Spain to State of Washington (average of $335). Flying from Spain to State of Washington in April is currently the most expensive (average of $726). 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$604Average$1,069FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$614Average$783FlexibilityNo cancel feeOn-time76%
KLMCheapest$677Average$854FlexibilityNo cancel feeOn-time75%
DeltaCheapest$686Average$941FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$768Average$973FlexibilityNo cancel feeOn-time70%

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