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$262+ Cheap flights from Washington to Madrid, Spain (MAD)

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington to Madrid

Cheapest flights from Washington to Madrid
Explore the most affordable flight options available from Washington to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 pmSEA - MAD
1 stop36h 25mTurkish Airlines
Wed 1/145:55 pmMAD - SEA
1 stop32h 10mTurkish Airlines
Deal found 12/17$631
This oojo deal was found by Cheapflights users on 12/17. 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 12/301:25 pmSEA - MAD
1 stop21h 35mBritish Airways
Wed 1/1412:50 pmMAD - SEA
2 stops42h 30mBritish Airways
Deal found 12/17$684
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:00 pmSEA - MAD
2 stops27h 00mMultiple Airlines
Wed 1/1410:10 amMAD - SEA
2 stops21h 06mMultiple Airlines
Deal found 12/17$686
This oojo deal was found by Cheapflights users on 12/17. 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 12/315:45 pmPDX - MAD
1 stop14h 10mBritish Airways
Sun 1/1112:50 pmMAD - PDX
2 stops40h 37mBritish Airways
Deal found 12/17$795
This KLM deal was found by Cheapflights users on 12/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:25 pmPDX - MAD
1 stop15h 15mKLM
Wed 12/316:00 amMAD - PDX
1 stop14h 25mKLM
Deal found 12/18$836
This Air France deal was found by Cheapflights users on 12/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:40 pmSEA - MAD
1 stop16h 40mMultiple Airlines
Sun 1/116:00 amMAD - SEA
1 stop14h 50mMultiple Airlines
Deal found 12/16$893
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:35 amSEA - MAD
2 stops20h 45mDelta
Sun 1/116:00 amMAD - SEA
1 stop14h 50mDelta
Deal found 12/16$898
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:15 amSEA - MAD
1 stop16h 00mMultiple Airlines
Sun 1/116:00 amMAD - SEA
1 stop16h 25mMultiple Airlines
Deal found 12/17$899
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:15 amPDX - MAD
1 stop17h 00mKLM
Sun 1/117:05 amMAD - PDX
2 stops22h 07mKLM
Deal found 12/16$904
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:50 amPDX - MAD
2 stops23h 30mDelta
Sun 1/116:00 amMAD - PDX
2 stops23h 59mDelta
Deal found 12/16$908
This oojo deal was found by Cheapflights users on 12/17. 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 12/306:50 pmSEA - MAD
1 stop16h 10mBritish Airways
Sun 1/1112:50 pmMAD - SEA
2 stops40h 44mBritish Airways
Deal found 12/17$909
This Air France deal was found by Cheapflights users on 12/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:40 pmSEA - MAD
1 stop19h 00mMultiple Airlines
Sat 1/105:00 pmMAD - SEA
1 stop27h 50mMultiple Airlines
Deal found 12/17$943

Find flight deals from Washington to Madrid

Keep the following information in mind while searching for Washington to Madrid flight deals. Data was last updated December 18, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$455
(Mytrip)

One-way from

$262
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,252
Provider with most accurate pricing for Seattle/Tacoma Intl-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Madrid Barajas flights.
Search Deals
From Washington to Madrid Barajas
Search Deals
One-way flight from Washington to Madrid Barajas
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Madrid 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 December 18, 2025.
Use the filters below to find and compare flights from Washington to Madrid that are best for you.

Fly from

Washington

Fly to

Madrid

Route

Depart

Return

Price

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Sat 1/17

5:50 am-8:00 am

2 stops41h 10m

Madrid Barajas

Sun 1/25

7:25 am-1:20 pm

1 stop14h 55m

$465

SpokaneMadrid

GEG - MAD

GEGMAD

Spokane

Mon 2/9

5:00 am-8:00 am

2 stops18h 00m

Madrid Barajas

Mon 2/16

1:35 pm-6:03 pm

2 stops37h 28m

$472

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Mon 2/23

11:59 pm-9:15 am

2 stops24h 16m

Madrid Barajas

Wed 3/4

1:35 pm-7:03 pm

2 stops38h 28m

$473

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Fri 2/6

7:00 am-9:15 am

2 stops17h 15m

Madrid Barajas

Tue 2/10

1:35 pm-11:19 pm

2 stops42h 44m

$473

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Mon 1/19

7:00 am-9:15 am

1 stop17h 15m

Madrid Barajas

Mon 2/2

6:00 am-12:10 pm

1 stop15h 10m

$475

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Wed 1/14

7:00 am-4:40 pm

2 stops24h 40m

Madrid Barajas

Tue 1/27

1:35 pm-7:55 pm

2 stops39h 20m

$478

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Wed 2/25

8:17 am-11:45 am

2 stops18h 28m

Madrid Barajas

Wed 3/18

12:40 pm-10:53 pm

2 stops42h 13m

$478

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Mon 3/9

6:45 pm-6:25 pm

1 stop15h 40m

Madrid Barajas

Tue 3/17

7:25 pm-4:55 pm

1 stop29h 30m

$480

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Fri 1/23

5:00 am-9:15 am

2 stops19h 15m

Madrid Barajas

Sun 2/1

5:55 am-6:27 pm

2 stops21h 32m

$480

SeattleMadrid

SEA - MAD

SEAMAD

Seattle/Tacoma Intl

Fri 2/6

1:35 pm-4:55 pm

1 stop18h 20m

Madrid Barajas

Tue 2/10

2:35 pm-4:55 pm

1 stop35h 20m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 49 results
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Best time to book a flight from Washington to Madrid

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

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Madrid (average of $431). Flying from State of Washington to Madrid in June is currently the most expensive (average of $885). 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 WA to MAD?

Find hourly flight availability from Washington to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from State of Washington to Madrid is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 28% on airfare.

What is the cheapest day to fly from State of Washington to Madrid?

Use this chart to determine the cheapest time to fly round-trip from Washington to Madrid. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Madrid flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Washington to Madrid. 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 Madrid from Washington?

    Located just 8.5 mi from the city center, Madrid Barajas (MAD) is the airport most travelers will use when flying to Madrid from Washington.

  • How long is the flight from State of Washington to Madrid?

    Departing from State of Washington to Madrid will take you 15h 40m. The distance between State of Washington and Madrid is about 5395 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Madrid one-way?

    The cheapest airlines for a one-way flight from State of Washington to Madrid are British Airways ($262), JetBlue ($269), and Lufthansa ($287).

  • What are the most popular routes from State of Washington to Madrid?

    Most travelers choose Seattle/Tacoma Intl - Madrid Barajas, Portland - Madrid Barajas or Spokane - Madrid Barajas when deciding on the best route from State of Washington to Madrid.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Madrid (average of $431). Flying from State of Washington to Madrid in June is currently the most expensive (average of $885). 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

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Getafe

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Alternative routes for Washington to Madrid

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Top 10 airlines flying from Washington to Madrid

Discover the top 10 airlines that operate flights from Washington to Madrid. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$360Average$1,216FlexibilityNo cancel feeOn-time62%
IberiaCheapest$436Average$850FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$438Average$837FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$440Average$567FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$476Average$746FlexibilityNo cancel feeOn-time69%
DeltaCheapest$484Average$910FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$485Average$794FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$511Average$782FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$532Average$854FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$544Average$921FlexibilityNo cancel feeOn-time76%

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