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Cheap flights from Seattle to Madrid from $247

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 1/14. 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
Sat, Jan 11 - Mon, Jan 27
6:20 pm - 9:55 pmSEA-MAD
19h 35m1 stop
7:05 am - 3:50 pmMAD-SEA
16h 45m1 stop
Mon, Mar 10 - Mon, Mar 17
7:50 pm - 6:15 pmSEA-MAD
14h 25m1 stop
1:30 pm - 9:41 pmMAD-SEA
17h 11m1 stop
$502British Airways
Find Deal
Mon, Mar 24 - Fri, Apr 4
1:35 pm - 1:30 pmSEA-MAD
14h 55m1 stop
8:35 pm - 12:20 pmMAD-SEA
23h 45m1 stop
$510British Airways
Find Deal
Tue, Mar 4 - Mon, Mar 10
6:50 pm - 11:05 pmSEA-MAD
19h 15m1 stop
1:00 pm - 11:14 pmMAD-SEA
19h 14m1 stop
$577Iberia
Find Deal
Tue, Jan 28 - Tue, Feb 18
6:50 pm - 7:55 pmSEA-MAD
16h 05m1 stop
1:00 pm - 9:21 pmMAD-SEA
17h 21m1 stop
$601Iberia
Find Deal
Tue, Jan 7 - Tue, Jan 28
10:55 pm - 8:00 amSEA-MAD
24h 05m1 stop
10:00 am - 10:25 pmMAD-SEA
21h 25m1 stop
$603Delta
Find Deal
Sat, Jan 25 - Tue, Feb 18
7:10 am - 8:00 amSEA-MAD
15h 50m1 stop
10:00 am - 11:20 amMAD-SEA
34h 20m1 stop
$622Delta
Find Deal
Mon, Jan 13 - Mon, Jan 27
7:00 pm - 10:25 amSEA-MAD
30h 25m1 stop
5:50 pm - 5:05 pmMAD-SEA
32h 15m1 stop
$642Turkish Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
7:05 pm - 10:30 pmSEA-MAD
18h 25m1 stop
6:20 pm - 5:10 pmMAD-SEA
31h 50m1 stop
$654Turkish Airlines
Find Deal
Sun, Apr 27 - Mon, May 12
10:13 am - 11:50 amSEA-MAD
40h 37m3 stops
Tue, Jan 14
10:13 am - 10:55 pmSEA-MAD
27h 42m2 stops
Tue, Jan 14
7:50 pm - 6:30 pmSEA-MAD
14h 40m1 stop
$399British Airways
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Sun, Mar 9
1:35 pm - 7:55 pmSEA-MAD
21h 20m1 stop
$446British Airways
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Tue, Jan 14
2:14 pm - 7:40 pmSEA-MAD
20h 26m1 stop
$470Delta
Find Deal
Wed, Jan 1
1:35 pm - 7:25 pmSEA-MAD
20h 50m2 stops
$537Iberia
Find Deal
Tue, Dec 24
1:35 pm - 7:55 amSEA-MAD
33h 20m1 stop
$825Iberia
Find Deal
Mon, Dec 23
12:55 am - 9:25 amSEA-MAD
23h 30m1 stop
$833American Airlines
Find Deal
Fri, Jan 3
6:00 am - 9:00 amSEA-MAD
18h 00m1 stop
$1,062Delta
Find Deal
Tue, Dec 17
12:15 am - 7:55 amSEA-MAD
22h 40m1 stop
$1,089American Airlines
Find Deal
Sat, Dec 14
7:25 am - 1:00 pmSEA-MAD
20h 35m1 stop
1:00 pm - 10:04 amMAD-SEA
30h 04m2 stops
$1,090
Find Deal
Fri, Nov 22 - Mon, Dec 9
5:20 pm - 9:55 pmSEA-MAD
19h 35m1 stop
8:25 am - 2:50 pmMAD-SEA
15h 25m1 stop
$1,153
Find Deal
Sat, Nov 23 - Mon, Nov 25
5:45 am - 8:55 pmSEA-MAD
30h 10m3 stops
12:05 pm - 5:05 pmMAD-SEA
38h 00m1 stop
$1,178
Find Deal
Sun, Nov 24 - Tue, Nov 26
6:05 am - 8:55 pmSEA-MAD
29h 50m2 stops
12:05 pm - 5:05 pmMAD-SEA
38h 00m1 stop
$1,189
Find Deal
Sun, Nov 24 - Tue, Nov 26
7:00 pm - 2:00 pmSEA-MAD
34h 00m1 stop
5:50 pm - 10:46 pmMAD-SEA
37h 56m2 stops
$1,289Turkish Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
2:00 pm - 9:25 amSEA-MAD
34h 25m1 stop
11:00 pm - 10:05 pmMAD-SEA
32h 05m2 stops
$1,389British Airways
Find Deal
Sat, Nov 23 - Mon, Nov 25
9:41 am - 10:25 amSEA-MAD
39h 44m2 stops
5:50 pm - 10:46 pmMAD-SEA
37h 56m2 stops
$1,448Turkish Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
7:20 am - 9:25 amSEA-MAD
17h 05m1 stop
11:00 pm - 10:05 pmMAD-SEA
32h 05m2 stops
$1,840British Airways
Find Deal
Sat, Nov 23 - Sun, Nov 24
7:15 am - 12:15 pmSEA-MAD
20h 00m2 stops
1:00 pm - 10:37 amMAD-SEA
30h 37m2 stops
$2,242Delta
Find Deal
Fri, Nov 22 - Fri, Nov 29
1:16 am - 9:25 amSEA-MAD
23h 09m1 stop
10:00 am - 11:22 pmMAD-SEA
22h 22m1 stop
$9,407American Airlines
Find Deal
Thu, Nov 21 - Mon, Dec 9

United Airlines flights from Seattle to Madrid

Our best United Airlines deals on Seattle to Madrid flight tickets
United Airlines
Mar 17
SEA2:50 pmSeattle/Tacoma Intl
34h 45m
2 stops
MAD9:35 amMadrid Barajas
Apr 1
MAD12:15 pmMadrid Barajas
36h 43m
2 stops
SEA3:58 pmSeattle/Tacoma Intl
United Airlines
Mar 17
SEA3:00 pmSeattle/Tacoma Intl
17h 05m
1 stop
MAD4:05 pmMadrid Barajas
Apr 1
MAD12:15 pmMadrid Barajas
36h 43m
2 stops
SEA3:58 pmSeattle/Tacoma Intl
United Airlines
Mar 26
SEA3:00 pmSeattle/Tacoma Intl
16h 35m
1 stop
MAD3:35 pmMadrid Barajas
Apr 3
MAD10:50 amMadrid Barajas
22h 18m
2 stops
SEA12:08 amSeattle/Tacoma Intl

Iberia flights from Seattle to Madrid

Our best Iberia deals on Seattle to Madrid flight tickets
Iberia
Jan 28
SEA6:50 pmSeattle/Tacoma Intl
19h 15m
1 stop
MAD11:05 pmMadrid Barajas
Feb 18
MAD1:00 pmMadrid Barajas
19h 14m
1 stop
SEA11:14 pmSeattle/Tacoma Intl
Iberia
Jan 7
SEA6:50 pmSeattle/Tacoma Intl
16h 05m
1 stop
MAD7:55 pmMadrid Barajas
Jan 28
MAD1:00 pmMadrid Barajas
17h 21m
1 stop
SEA9:21 pmSeattle/Tacoma Intl
Iberia
Jan 15
SEA6:50 pmSeattle/Tacoma Intl
16h 00m
1 stop
MAD7:50 pmMadrid Barajas
Jan 19
MAD6:55 amMadrid Barajas
19h 00m
1 stop
SEA4:55 pmSeattle/Tacoma Intl

See travel insights to Madrid from

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 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

$247

Fastest flight time

13h 25m

Direct flights

None

Airports in Madrid

1 airport
The best one-way flight to Madrid from Seattle in the past 72 hours is $247. The best round-trip flight deal from Seattle to Madrid found on momondo in the last 72 hours is $458.
The fastest flight from Seattle to Madrid takes 13h 25m
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 13h 55m.

  • 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
KLMPriceFrom $486Free CancellationRating
7.8
1,350 reviews
Search KLM flights
United AirlinesPriceFrom $493Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
IberiaPriceFrom $510Free CancellationRating
7.0
2,662 reviews
Search Iberia flights
Aer LingusPriceFrom $518Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $528Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
American AirlinesPriceFrom $540Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $555Free CancellationRating
7.0
8,237 reviews
Search Air Canada flights
LufthansaPriceFrom $561Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $641Free CancellationRating
7.4
3,915 reviews
Search Turkish Airlines flights
DeltaPriceFrom $657Free CancellationRating
8.0
8,756 reviews
Search Delta 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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