SEA to MAD from $386 in economy – flightdeals.net

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Finnair

One Way•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Madrid-Barajas Airport

$560 USD

-31%$386 USD

Verified about 1 hour ago

June 2026

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1 2 3 4 5$898 6$898 7$852 8$828 9$828 10$828 11$898 12$898 13$898 14$828 15$828 16$828 17$828 18$1,008 19$898 20$898 21$828 22$828 23$828 24$848 25$898 26$898 27$922 28$828 29$828 30$828 1$848 2$538 3$538 4$528 5$477

Fair Availability

25% of dates checked are available within 10% of the lowest price

Wednesday, June 3rd, 2026

No flight details available for this date.