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Cheap flights from Madrid to Seattle from £524

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MAD — SEA
23 May — 30 May1
1 adult
Thu 23/5
Thu 30/5

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 18 May 2024.

Popular in

December

Cheapest in

February

Average price

£614

Round-trip from

£460
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 23% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Madrid Barajas to Seattle/Tacoma Intl
Search Deals

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

To save up to 51% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Madrid to Seattle from £581 1-2 weeks out and tickets from £736 for flights departing within the next 72 hours.

What is the cheapest month to fly from Madrid to Seattle?

Flights from Madrid to Seattle lean towards being more expensive in December. Prices are generally better when you fly from Madrid to Seattle in February, with the cheapest ticket starting at £308.

When is the cheapest time to fly from Madrid to Seattle (MAD - SEA)?

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

Cheap Delta flights from Madrid to Seattle

Explore cheap flight options specifically provided by Delta for the route between Madrid and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 841,960 searches. Data last updated 18 May 2024.
Consider these cheap Delta flights we've found departing from Madrid to Seattle. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 29/606:10MAD - SEA
1 stop14h 10mDelta
Sun 7/711:15SEA - MAD
2 stops19h 25mDelta
Deal found 17/5£880
Sun 16/611:00MAD - SEA
1 stop21h 59mDelta
Sun 23/606:05SEA - MAD
2 stops18h 30mDelta
Deal found 17/5£884
Tue 2/710:05MAD - SEA
2 stops21h 20mDelta
Wed 10/706:00SEA - MAD
2 stops18h 35mDelta
Deal found 17/5£889
Sat 29/606:10MAD - SEA
1 stop14h 10mDelta
Sun 7/711:15SEA - MAD
2 stops19h 25mDelta
Deal found 18/5£935
Sat 3/813:05MAD - SEA
1 stop30h 10mDelta
Wed 21/808:55SEA - MAD
2 stops17h 30mDelta
Deal found 17/5£1,182
Sat 3/806:00MAD - SEA
2 stops21h 42mDelta
Wed 21/809:25SEA - MAD
2 stops17h 00mDelta
Deal found 17/5£1,186
Tue 18/613:05MAD - SEA
1 stop30h 15mDelta
Sat 29/611:55SEA - MAD
2 stops18h 45mDelta
Deal found 17/5£1,276
Wed 17/706:00MAD - SEA
2 stops23h 45mDelta
Sun 28/713:40SEA - MAD
2 stops18h 15mDelta
Deal found 16/5£1,290
Sat 3/806:00MAD - SEA
2 stops18h 13mDelta
Mon 19/822:55SEA - MAD
1 stop23h 50mDelta
Deal found 17/5£2,609

Cheap Icelandair flights from Madrid to Seattle

Explore cheap flight options specifically provided by Icelandair for the route between Madrid and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 841,960 searches. Data last updated 18 May 2024.
Take a gander at the lowest prices we've found on Icelandair flights from Madrid to Seattle. Deals are refreshing constantly so come back soon for more options.
Wed 7/823:35MAD - SEA
1 stop20h 45mIcelandair
Mon 19/820:18SEA - MAD
2 stops41h 37mIcelandair
Deal found 17/5£881
Sat 3/823:35MAD - SEA
1 stop20h 45mIcelandair
Mon 19/820:18SEA - MAD
2 stops41h 37mIcelandair
Deal found 17/5£1,100
Sat 3/823:35MAD - SEA
2 stops31h 18mIcelandair
Tue 20/823:00SEA - MAD
1 stop14h 55mIcelandair
Deal found 17/5£2,334

Cheap Madrid to Seattle flights in May & June 2024

Find cheap flight options from Madrid to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 841,960 searches. Prices were last updated on 18 May 2024.
Scroll through some of the best deals on flights from Madrid to Seattle in 2024. Check back in a little while for more flight options.
Tue 18/613:05MAD - SEA
1 stop30h 15mDelta
Sat 29/611:55SEA - MAD
2 stops18h 45mDelta
Deal found 17/5£1,276
Fri 24/505:55MAD - SEA
2 stops24h 49mMultiple Airlines
Tue 4/607:51SEA - MAD
2 stops26h 44mMultiple Airlines
Deal found 17/5£2,303
Thu 23/519:00MAD - SEA
4 stops53h 19mEthiopian Air
Thu 30/522:25SEA - MAD
3 stops49h 45mEthiopian Air
Deal found 16/5£2,310
Mon 17/608:25MAD - SEA
2 stops21h 14mMultiple Airlines
Fri 28/607:00SEA - MAD
2 stops27h 35mMultiple Airlines
Deal found 17/5£2,493
Fri 24/505:55MAD - SEA
2 stops24h 49mMultiple Airlines
Tue 4/617:05SEA - MAD
1 stop17h 30mMultiple Airlines
Deal found 17/5£2,706
Mon 17/605:55MAD - SEA
2 stops22h 09mMultiple Airlines
Sat 22/610:00SEA - MAD
2 stops20h 55mMultiple Airlines
Deal found 17/5£2,780
Sat 29/609:10MAD - SEA
3 stops40h 49mMultiple Airlines
Sun 7/719:59SEA - MAD
3 stops41h 36mMultiple Airlines
Deal found 17/5£12,882
Sat 29/610:40MAD - SEA
3 stops39h 19mMultiple Airlines
Sun 7/719:59SEA - MAD
3 stops41h 11mMultiple Airlines
Deal found 18/5£12,912
Sat 25/510:40MAD - SEA
3 stops39h 19mMultiple Airlines
Wed 5/609:15SEA - MAD
2 stops38h 35mMultiple Airlines
Deal found 18/5£15,443

Madrid to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Madrid and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 841,960 searches. Data last updated 18 May 2024.
Scroll through some of the best deals on flights from Madrid to Seattle in 2024. Check back in a little while for more flight options.
Sat 29/606:10MAD - SEA
1 stop14h 10mDelta
Sun 7/711:15SEA - MAD
2 stops19h 25mDelta
Deal found 17/5£880
Wed 7/823:35MAD - SEA
1 stop20h 45mIcelandair
Mon 19/820:18SEA - MAD
2 stops41h 37mIcelandair
Deal found 17/5£881
Sun 16/611:00MAD - SEA
1 stop21h 59mDelta
Sun 23/606:05SEA - MAD
2 stops18h 30mDelta
Deal found 17/5£884
Tue 2/710:05MAD - SEA
2 stops21h 20mDelta
Wed 10/706:00SEA - MAD
2 stops18h 35mDelta
Deal found 17/5£889
Sat 29/606:10MAD - SEA
1 stop14h 10mDelta
Sun 7/711:15SEA - MAD
2 stops19h 25mDelta
Deal found 18/5£935
Mon 17/610:20MAD - SEA
1 stop15h 15mKLM
Sat 22/623:35SEA - MAD
1 stop24h 10mKLM
Deal found 17/5£954
Tue 6/818:45MAD - SEA
1 stop31h 00mTurkish Airlines
Sun 25/818:40SEA - MAD
1 stop18h 15mTurkish Airlines
Deal found 17/5£993
Wed 7/812:40MAD - SEA
1 stop17h 58mMultiple Airlines
Sat 24/807:20SEA - MAD
1 stop16h 45mMultiple Airlines
Deal found 17/5£1,037
Wed 31/705:55MAD - SEA
1 stop16h 20mMultiple Airlines
Wed 31/717:20SEA - MAD
1 stop13h 35mMultiple Airlines
Deal found 17/5£1,041

Madrid to Seattle flights leaving soon

Find last-minute flight options from Madrid to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 841,960 searches. Data last updated 18 May 2024.
Consider one of these great deals we found on last-minute flights from Madrid to Seattle. Users should examine the flight details to ensure there are no surprises.
Fri 24/505:55MAD - SEA
2 stops24h 49mMultiple Airlines
Tue 4/607:51SEA - MAD
2 stops26h 44mMultiple Airlines
Deal found 17/5£2,303
Thu 23/519:00MAD - SEA
4 stops53h 19mEthiopian Air
Thu 30/522:25SEA - MAD
3 stops49h 45mEthiopian Air
Deal found 16/5£2,310
Fri 24/505:55MAD - SEA
2 stops24h 49mMultiple Airlines
Tue 4/617:05SEA - MAD
1 stop17h 30mMultiple Airlines
Deal found 17/5£2,706
Sat 25/510:40MAD - SEA
3 stops39h 19mMultiple Airlines
Wed 5/609:15SEA - MAD
2 stops38h 35mMultiple Airlines
Deal found 18/5£15,443
Fri 24/512:20MAD - SEA
2 stops44h 24mMultiple Airlines
Tue 4/619:00SEA - MAD
3 stops42h 35mMultiple Airlines
Deal found 17/5£30,841

One-way flights to Seattle from Madrid

Search for one-way flight options from Madrid to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 841,960 searches. Data last updated 18 May 2024.
Take a look at some of the best available options we've come across on one-way flights from Madrid to Seattle. Users needing a return flight from Madrid to Seattle should utilize the search form above.
Thu 23/518:45MAD - SEA
1 stop31h 00mTurkish Airlines
Deal found 17/5£524
Sun 20/1006:00MAD - SEA
2 stops19h 16mDelta
Deal found 17/5£593
Sat 12/1006:00MAD - SEA
2 stops19h 16mDelta
Deal found 17/5£1,061
Sat 12/1005:55MAD - SEA
1 stop17h 15mMultiple Airlines
Deal found 17/5£1,104
Tue 20/805:55MAD - SEA
3 stops25h 04mUnited Airlines
Deal found 18/5£1,199
Sun 9/619:25MAD - SEA
4 stops57h 45mEthiopian Air
Deal found 18/5£1,748
Sun 20/1019:25MAD - SEA
4 stops57h 43mEthiopian Air
Deal found 17/5£1,750
Tue 18/619:25MAD - SEA
4 stops57h 45mEthiopian Air
Deal found 17/5£1,751
Fri 4/1005:55MAD - SEA
3 stops25h 05mUnited Airlines
Deal found 17/5£1,976

Find flights from Madrid to Seattle within your budget

Customise 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 841,960 searches. Data last updated 18 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£880 - £1,935

Route

Depart

Return

Price

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Sat 29/6

1 stop14h 10m

Seattle/Tacoma Intl

Sun 7/7

2 stops19h 25m

£880

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Wed 7/8

1 stop20h 45m

Seattle/Tacoma Intl

Mon 19/8

2 stops41h 37m

£881

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Sun 16/6

1 stop21h 59m

Seattle/Tacoma Intl

Sun 23/6

2 stops18h 30m

£884

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Mon 17/6

1 stop15h 15m

Seattle/Tacoma Intl

Sat 22/6

1 stop24h 10m

£954

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Tue 6/8

1 stop31h 00m

Seattle/Tacoma Intl

Sun 25/8

1 stop18h 15m

£993

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Wed 7/8

1 stop17h 58m

Seattle/Tacoma Intl

Sat 24/8

1 stop16h 45m

£1,037

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Wed 17/7

2 stops19h 11m

Seattle/Tacoma Intl

Sun 28/7

2 stops17h 45m

£1,235

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Sat 3/8

2 stops29h 38m

Seattle/Tacoma Intl

Tue 20/8

2 stops18h 50m

£1,724

Madrid BarajasSeattle/Tacoma Intl

MAD - SEA

MADSEA

Madrid Barajas

Sun 4/8

1 stop33h 06m

Seattle/Tacoma Intl

Sun 18/8

1 stop33h 40m

£1,935

Flights are sorted by cheapest first

Deals found on 17/5

When is the best time to book a flight from Madrid to Seattle?

Use this chart to determine the optimal time to book a return flight from Madrid to Seattle. Price data was last updated on 10 May 2024.
Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Madrid to Seattle?

Use this chart to determine the cheapest time to fly return from Madrid to Seattle. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Madrid to Seattle flight should consider departing on Monday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Madrid to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Madrid to Seattle is currently £1,301 while a return flight costs £1,169. Price data was last updated on 12 May 2024.

Currently, December is the cheapest month in which you can book a flight from Madrid to Seattle (average of £583). Flying from Madrid to Seattle in July is currently the most expensive (average of £799). 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.

January

£481

February

£469

March

£499

April

£513

May

£531

June

£603

July

£630

August

£605

September

£540

October

£517

November

£473

December

£460

Temperature and rainfall in Seattle by month

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

SEA

Temperature

5 - 19 °C

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 18 May 2024.
Get a feel of what it's like to fly with Delta, Icelandair and KLM from Madrid to Seattle by reading reviews from past customers. 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
10,662 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very Good
10,662 reviews
Delta
8.0
Very Good
10,662 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,566 reviews
Delta
8.0
Very Good
10,662 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
1,988 reviews
Delta
8.0
Very Good
10,662 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,906 reviews
Delta
8.0
Very Good
10,662 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Turkish Airlines
7.4
Good
3,709 reviews
Delta
8.0
Very Good
10,662 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 £900 on Cheapflights?

    Yes, there are multiple flights from Madrid to Seattle for under £900. The cheapest flight booked recently is on Delta for just £880, but on average you can expect to pay £1,077.

  • Are there last-minute flights available from Madrid to Seattle for under £2,400?

    There are currently 5+ open flights from Madrid to Seattle within the next 7 days for less than £2,400.

  • 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 £880. Additional return tickets that might be worth considering are offered by Icelandair and KLM, with the lowest prices starting at £881 and £954, respectively.

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

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as £524. Users have also found prices from £593 and £1,199 on Delta and United Airlines, respectively.

  • What does MAD to SEA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Madrid Barajas Airport to Seattle/Tacoma Intl Airport flight would often be abbreviated as a MAD to SEA flight.

  • 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 holiday 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 18/5.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Madrid to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Madrid to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Madrid to Seattle?

Cheapflights simply makes it quick and affordable to book flights from Madrid to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Madrid to Seattle with no change fees?

Yes, we can. To see specific flights from Madrid to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Madrid to Seattle become cheaper?

Of course! You can now track prices for flights from Madrid to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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