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$373+ Cheap flights from Madrid (MAD) to Seattle (SEA)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SEA
Oct 28 — Nov 41
Mon 10/28
Mon 11/4
1 adult, Economy
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MAD - SEA
Oct 28 - Nov 4

Find cheap flights from Madrid to Seattle with Cheapflights

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The best prices from Madrid Barajas to Seattle/Tacoma Intl are usually found in February or November, booked 41 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Madrid to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Seattle (SEA). 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 October 23, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

February

Round-trip from

$587
(Booking.com)

One-way from

$410
(Travelocity)
Provider with most accurate pricing for Madrid Barajas-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Madrid Barajas-Seattle/Tacoma Intl flights.
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 23% potential price drop
Search Deals
From Madrid Barajas to Seattle/Tacoma Intl
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One-way flight from Madrid Barajas to Seattle/Tacoma Intl
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Find flight deals from Madrid to Seattle

Cheapest flights from Madrid to Seattle
Explore the most affordable flight options available from Madrid to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2024.

This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/187:05 amMAD - SEA
1 stop16h 45mMultiple Airlines
Mon 11/255:20 pmSEA - MAD
1 stop19h 35mMultiple Airlines
Deal found 10/21$587
This lol.travel deal was found by Cheapflights users on 10/23. 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 11/146:15 amMAD - SEA
2 stops21h 17mAir Canada
Tue 11/1910:35 amSEA - MAD
2 stops22h 05mAir Canada
Deal found 10/23$721
This Delta deal was found by Cheapflights users on 10/22. 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.
Thu 11/146:00 amMAD - SEA
1 stop14h 40mDelta
Tue 11/1911:50 amSEA - MAD
2 stops18h 35mDelta
Deal found 10/22$722
This KLM deal was found by Cheapflights users on 10/22. 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.
Thu 11/2111:00 amMAD - SEA
1 stop33h 40mKLM
Tue 11/262:05 pmSEA - MAD
1 stop14h 35mKLM
Deal found 10/22$725
This Air France deal was found by Cheapflights users on 10/22. 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.
Fri 11/86:00 amMAD - SEA
1 stop15h 05mAir France
Mon 11/1112:35 pmSEA - MAD
1 stop17h 50mAir France
Deal found 10/22$729
This Virgin Atlantic deal was found by Cheapflights users on 10/22. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:00 amMAD - SEA
1 stop19h 11mVirgin Atlantic
Thu 12/56:05 amSEA - MAD
2 stops17h 55mVirgin Atlantic
Deal found 10/22$733
This Gotogate deal was found by Cheapflights users on 10/22. 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.
Thu 11/216:25 pmMAD - SEA
1 stop27h 55mLufthansa
Thu 12/52:00 pmSEA - MAD
1 stop24h 55mLufthansa
Deal found 10/22$745
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/211:00 pmMAD - SEA
1 stop17h 28mIberia
Wed 11/271:16 amSEA - MAD
1 stop19h 29mIberia
Deal found 10/22$762
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/711:15 amMAD - SEA
2 stops18h 55mUnited Airlines
Sat 11/168:05 amSEA - MAD
1 stop15h 00mUnited Airlines
Deal found 10/23$766
This British Airways deal was found by Cheapflights users on 10/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/41:15 pmMAD - SEA
1 stop17h 45mBritish Airways
Wed 11/137:20 amSEA - MAD
1 stop17h 05mBritish Airways
Deal found 10/23$782
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2012:40 pmMAD - SEA
1 stop17h 15mAmerican Airlines
Sun 11/242:00 pmSEA - MAD
1 stop15h 25mAmerican Airlines
Deal found 10/22$800
This oojo deal was found by Cheapflights users on 10/22. 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.
Sat 12/76:20 amMAD - SEA
1 stop19h 45mTurkish Airlines
Sat 12/287:00 pmSEA - MAD
1 stop34h 00mTurkish Airlines
Deal found 10/22$865

Find flights from Madrid to Seattle within your budget

Customize your flight search to find flights from Madrid to Seattle 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 2,464,459 searches. Data last updated October 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$587 - $865

Route

Depart

Return

Price

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Mon 11/18

1 stop16h 45m

Seattle/Tacoma Intl

Mon 11/25

1 stop19h 35m

$587

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Mon 1/13

1 stop14h 50m

Seattle/Tacoma Intl

Sun 2/2

2 stops20h 31m

$676

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Thu 1/30

2 stops24h 15m

Seattle/Tacoma Intl

Thu 2/13

2 stops24h 30m

$694

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Tue 2/18

2 stops21h 15m

Seattle/Tacoma Intl

Thu 3/6

1 stop16h 35m

$707

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Thu 11/21

1 stop33h 40m

Seattle/Tacoma Intl

Mon 11/25

1 stop14h 35m

$725

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Fri 11/8

1 stop15h 05m

Seattle/Tacoma Intl

Tue 11/12

1 stop12h 55m

$729

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Thu 11/21

2 stops19h 00m

Seattle/Tacoma Intl

Thu 12/5

2 stops16h 55m

$733

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Thu 11/21

1 stop17h 28m

Seattle/Tacoma Intl

Wed 11/27

1 stop19h 29m

$762

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Thu 11/7

1 stop18h 15m

Seattle/Tacoma Intl

Sat 11/16

1 stop15h 00m

$766

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Mon 11/4

1 stop17h 45m

Seattle/Tacoma Intl

Mon 11/11

1 stop17h 05m

$782

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Wed 11/20

1 stop17h 15m

Seattle/Tacoma Intl

Sun 11/24

1 stop15h 25m

$800

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Sat 12/7

1 stop19h 45m

Seattle/Tacoma Intl

Sat 12/28

1 stop34h 00m

$865

Flights are sorted by cheapest first

Deals found on 10/21

Compare providers for flights from Madrid to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to Seattle in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-Seattle flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Madrid-Seattle flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Madrid-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-Seattle flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to Seattle

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

Travel insights for flights from Madrid to Seattle

Get recent, data-driven insights about flights from Madrid to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Madrid to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Madrid to Seattle. Price data was last updated on October 18, 2024.

To ensure you get the cheapest price possible for a flight from Madrid to Seattle, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from Madrid to Seattle?

Currently, January is the cheapest month in which you can book a flight from Madrid to Seattle (average of $238). Flying from Madrid to Seattle in July is currently the most expensive (average of $411). 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 MAD to SEA?

Find hourly flight availability from Madrid to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2024.

A simple way to save on the total cost of your ticket is to fly from Madrid to Seattle at noon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated October 23, 2024.
Read through reviews of airlines operating flights from Madrid to Seattle, such as Delta, Air Canada and Lufthansa. 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
8,885 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,885 reviews
Delta
8.0
Very good
8,885 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,354 reviews
Delta
8.0
Very good
8,885 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Virgin Atlantic
7.6
Good
667 reviews
Delta
8.0
Very good
8,885 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air France
7.4
Good
1,545 reviews
Delta
8.0
Very good
8,885 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,283 reviews
Delta
8.0
Very good
8,885 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • Can I find flights from Madrid to Seattle for under $600 on Cheapflights?

    Yes, there are multiple flights from Madrid to Seattle for under $600. The cheapest flight booked recently is on Multiple Airlines for just $587, but on average you can expect to pay $757.

  • Are there last-minute flights available from Madrid to Seattle for under $800?

    There are currently 12+ open flights from Madrid to Seattle within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Madrid to Seattle round-trip?

    Flying on Delta is currently your cheapest option to Seattle, with prices starting at $676. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at $694 and $707, respectively. Delta is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Madrid to Seattle one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $618. Users have also found prices from $633 and $650 on Turkish Airlines and WestJet, respectively.

  • What does MAD to SEA mean?

    Madrid Barajas Airport is MAD and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Madrid to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Madrid to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Madrid to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Madrid to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Madrid to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Madrid to Seattle that allow pets onboard?

    Many airlines flying from Madrid to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Madrid to Seattle?

    Yes, you can often find last-minute deals on Madrid to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Madrid to Seattle flight deals updated?

    The Madrid to Seattle flight deals you see on this page were last updated on 10/23.

  • What is the cheapest month to book a flight from Madrid to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Madrid to Seattle (average of $238). Flying from Madrid to Seattle in July is currently the most expensive (average of $411). 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

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Alternative routes for Madrid to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Madrid to Seattle

Discover the top 6 airlines that operate flights from Madrid to Seattle. 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 2,464,459 searches. Data last updated October 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$391Average$1,146FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$629Average$796FlexibilityNo cancel feeOn-time71%
DeltaCheapest$629Average$852FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$644Average$868FlexibilityNo cancel feeOn-time75%
IberiaCheapest$666Average$978FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$818Average$1,115FlexibilityNo cancel feeOn-time70%
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