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Cheap flights from Seattle to Madrid from $285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Madrid departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Madrid

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Madrid that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Madrid.

Cheap last minute flights

Planning a quick getaway from Seattle to Madrid? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Madrid, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Madrid

Find recent round-trip train or bus tickets from Seattle to Madrid.

All round-trip flight deals to Madrid

The cheapest plane tickets to Madrid found on KAYAK recently.
5:20 pm - 9:55 pmSEA-MAD
19h 35m1 stop
7:05 am - 2:50 pmMAD-SEA
16h 45m1 stop
Mon, Feb 3 - Mon, Feb 17
5:20 pm - 9:55 pmSEA-MAD
19h 35m1 stop
7:05 am - 2:50 pmMAD-SEA
16h 45m1 stop
Mon, Dec 2 - Mon, Dec 9
6:50 pm - 6:30 pmSEA-MAD
14h 40m1 stop
1:00 pm - 9:18 pmMAD-SEA
17h 18m1 stop
$601British Airways
Find Deal
Wed, Feb 5 - Thu, Feb 13
7:55 am - 10:25 amSEA-MAD
17h 30m1 stop
12:40 pm - 11:59 pmMAD-SEA
20h 19m1 stop
$604Delta
Find Deal
Mon, Mar 31 - Wed, Apr 9
6:50 pm - 4:55 pmSEA-MAD
13h 05m1 stop
8:35 pm - 11:20 amMAD-SEA
23h 45m1 stop
$608American Airlines
Find Deal
Sun, Jan 12 - Mon, Feb 10
7:10 am - 8:00 amSEA-MAD
15h 50m1 stop
1:00 pm - 11:45 amMAD-SEA
31h 45m1 stop
$610Delta
Find Deal
Sun, Feb 2 - Mon, Feb 10
7:50 pm - 6:15 pmSEA-MAD
14h 25m1 stop
9:35 pm - 5:45 pmMAD-SEA
29h 10m2 stops
$622Iberia
Find Deal
Mon, Mar 17 - Mon, Mar 31
6:50 pm - 6:30 pmSEA-MAD
14h 40m1 stop
1:00 pm - 9:21 pmMAD-SEA
17h 21m1 stop
$625Iberia
Find Deal
Fri, Jan 17 - Thu, Jan 23
6:50 pm - 6:15 pmSEA-MAD
14h 25m1 stop
11:55 am - 5:55 pmMAD-SEA
14h 00m1 stop
$636British Airways
Find Deal
Mon, Mar 3 - Wed, Mar 12
6:50 pm - 7:50 pmSEA-MAD
16h 00m1 stop
10:45 am - 9:18 pmMAD-SEA
19h 33m1 stop
$651American Airlines
Find Deal
Wed, Jan 15 - Sun, Jan 19
12:07 pm - 8:30 pmSEA-MAD
23h 23m2 stops
Thu, Jan 23
11:44 am - 10:30 pmSEA-MAD
25h 46m2 stops
Thu, Nov 21
6:50 pm - 6:15 pmSEA-MAD
14h 25m1 stop
$448Iberia
Find Deal
Mon, Jan 13
6:50 pm - 10:30 pmSEA-MAD
18h 40m1 stop
$449British Airways
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Wed, Jan 22
10:55 pm - 8:00 amSEA-MAD
24h 05m1 stop
$452Delta
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Mon, Jan 6
12:30 pm - 11:30 amSEA-MAD
14h 00m1 stop
$465Delta
Find Deal
Wed, Jan 1
6:50 pm - 6:30 pmSEA-MAD
14h 40m1 stop
$499British Airways
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Sun, Jan 5
1:45 pm - 12:40 pmSEA-MAD
13h 55m1 stop
$548Iberia
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Fri, Jan 3
12:31 am - 7:55 amSEA-MAD
22h 24m1 stop
$602American Airlines
Find Deal
Tue, Dec 31
12:31 am - 7:55 amSEA-MAD
22h 24m2 stops
$893American Airlines
Find Deal
Tue, Dec 31
7:00 pm - 4:20 pmSEA-MAD
36h 20m1 stop
6:20 am - 5:05 pmMAD-SEA
19h 45m1 stop
$812Turkish Airlines
Find Deal
Sat, Nov 9 - Sat, Nov 16
7:00 pm - 4:20 pmSEA-MAD
36h 20m1 stop
6:20 am - 5:05 pmMAD-SEA
19h 45m1 stop
$843Turkish Airlines
Find Deal
Fri, Nov 8 - Thu, Nov 21
7:00 pm - 4:20 pmSEA-MAD
36h 20m1 stop
5:40 pm - 5:05 pmMAD-SEA
32h 25m1 stop
$873Turkish Airlines
Find Deal
Fri, Nov 8 - Fri, Nov 15
12:35 am - 12:20 pmSEA-MAD
26h 45m2 stops
8:40 am - 6:15 pmMAD-SEA
18h 35m1 stop
$910Aer Lingus
Find Deal
Sat, Nov 9 - Wed, Nov 20
12:35 am - 12:20 pmSEA-MAD
26h 45m2 stops
8:40 am - 11:20 amMAD-SEA
59h 40m2 stops
$1,049Aer Lingus
Find Deal
Sat, Nov 9 - Wed, Nov 20
5:45 am - 9:40 amSEA-MAD
18h 55m2 stops
12:20 pm - 9:57 amMAD-SEA
30h 37m2 stops
$1,910Air Canada
Find Deal
Tue, Nov 5 - Mon, Nov 18
10:35 am - 1:10 pmSEA-MAD
17h 35m2 stops
12:20 pm - 9:57 amMAD-SEA
30h 37m2 stops
$1,929Air Canada
Find Deal
Wed, Nov 6 - Mon, Nov 18
1:45 pm - 12:40 pmSEA-MAD
13h 55m1 stop
1:00 pm - 9:28 pmMAD-SEA
17h 28m1 stop
$1,971British Airways
Find Deal
Fri, Nov 8 - Mon, Nov 18
6:50 pm - 6:30 pmSEA-MAD
14h 40m1 stop
12:30 pm - 11:50 pmMAD-SEA
20h 20m2 stops
$2,509British Airways
Find Deal
Wed, Nov 6 - Sat, Nov 23
1:35 pm - 11:55 amSEA-MAD
13h 20m1 stop
7:45 am - 7:35 pmMAD-SEA
20h 50m2 stops
$12,990American Airlines
Find Deal
Tue, Nov 5 - Sun, Nov 17

Aer Lingus flights from Seattle to Madrid

Our best Aer Lingus deals on Seattle to Madrid flight tickets
Aer Lingus
Dec 4
SEA8:00 pmSeattle/Tacoma Intl
14h 50m
1 stop
MAD7:50 pmMadrid Barajas
Dec 11
MAD11:50 amMadrid Barajas
15h 25m
1 stop
SEA6:15 pmSeattle/Tacoma Intl
Aer Lingus
Dec 4
SEA8:00 pmSeattle/Tacoma Intl
14h 50m
1 stop
MAD7:50 pmMadrid Barajas
Dec 11
MAD11:50 amMadrid Barajas
15h 25m
1 stop
SEA6:15 pmSeattle/Tacoma Intl
Aer Lingus
Dec 4
SEA8:00 pmSeattle/Tacoma Intl
14h 50m
1 stop
MAD7:50 pmMadrid Barajas
Dec 11
MAD11:50 amMadrid Barajas
15h 25m
1 stop
SEA6:15 pmSeattle/Tacoma Intl

Lufthansa flights from Seattle to Madrid

Our best Lufthansa deals on Seattle to Madrid flight tickets
Lufthansa
Feb 15
SEA10:35 amSeattle/Tacoma Intl
38h 00m
2 stops
MAD9:35 amMadrid Barajas
Feb 28
MAD6:10 amMadrid Barajas
21h 15m
2 stops
SEA6:25 pmSeattle/Tacoma Intl
Lufthansa
Dec 31
SEA3:10 pmSeattle/Tacoma Intl
17h 30m
1 stop
MAD5:40 pmMadrid Barajas
Jan 15
MAD6:10 amMadrid Barajas
21h 15m
2 stops
SEA6:25 pmSeattle/Tacoma Intl
Lufthansa
Mar 5
SEA2:00 pmSeattle/Tacoma Intl
14h 10m
1 stop
MAD1:10 pmMadrid Barajas
Mar 18
MAD6:10 amMadrid Barajas
20h 15m
2 stops
SEA6:25 pmSeattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle to Madrid

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January. The cheapest time of year to fly to Madrid from Seattle is January. Most expensive is July

What is the cheapest day to depart Seattle for Madrid?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

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

In the afternoon. Seattle to Madrid flights are approximately 15% more expensive at noon than in the afternoon

What is the cheapest airline that flies to Madrid from Seattle?

Turkish Airlines. Turkish Airlines, Alaska Airlines, and Iberia are the most popular carriers operating from Seattle to Madrid

What is the cheapest Seattle to Madrid flight route?

Seattle/Tacoma Intl - Madrid Barajas. Fly from Seattle/Tacoma Intl to Madrid Barajas for the best Seattle - Madrid flight prices

How far in advance should you book Seattle to Madrid flights?

13 days before. The cheapest time to buy a flight from Seattle to Madrid is approximately 13 days to departure

Can stopping save me money on Seattle to Madrid flights?

You could potentially save up to 36% on your flight if you consider stops on a Seattle to Madrid flight.

How have Seattle to Madrid flight prices changed over time?

As of November 2024, prices for Seattle to Madrid flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Madrid according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Madrid (SEA to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Madrid

Best Price Found

$285

Fastest flight time

12h 50m

Direct flights

None

Airports in Madrid

1 airport
The best one-way flight to Madrid from Seattle in the past 72 hours is $285. The best round-trip flight deal from Seattle to Madrid found on momondo in the last 72 hours is $510.
The fastest flight from Seattle to Madrid takes 12h 50m
There are no direct flights from Seattle to Madrid. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Madrid Barajas Airport.
There is 1 airport near Madrid: Madrid Barajas (MAD)

  • How far is Seattle/Tacoma Intl to Madrid Barajas by plane?

    The straight-line distance from Seattle/Tacoma Intl to Madrid Barajas is 5284.3 mi. A reasonable flight in good conditions will take 12h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Madrid Barajas Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Madrid Barajas Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Madrid Barajas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Madrid Barajas Airport.

  • What documentation or ID do you need to fly to Madrid Barajas Airport?

    The travel and health documents you'll need for your trip to Madrid Barajas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Madrid Barajas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Madrid?


Best airlines flying from Seattle to Madrid

Compare and see reviews for airlines that fly from Seattle to Madrid with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $451Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights
IberiaPriceFrom $477Free CancellationRating
7.0
2,673 reviews
Search Iberia flights
KLMPriceFrom $486Free CancellationRating
7.8
1,350 reviews
Search KLM flights
United AirlinesPriceFrom $493Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
American AirlinesPriceFrom $511Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Aer LingusPriceFrom $518Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $520Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
LufthansaPriceFrom $532Free CancellationRating
6.8
7,163 reviews
Search Lufthansa flights
DeltaPriceFrom $590Free CancellationRating
8.0
8,829 reviews
Search Delta flights
Turkish AirlinesPriceFrom $652Free CancellationRating
7.4
3,881 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Madrid?

Finding the right flight to Madrid from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Madrid quick and easy, saving you time and money.

Can I find flights from Seattle to Madrid with flexible booking policies on momondo?

momondo does allow users to show only those flights to Madrid from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Madrid?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Madrid.

I’m not ready to book a flight from Seattle to Madrid right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Madrid flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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