Seattle / Tacoma (SEA) to Madrid (MAD) flight deal in economy from $732
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
MADMadrid-Barajas Airport
Madrid, Spain
$905 USD
-19%$732 USD
Verified about 7 hours agoAugust 2026
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Fair Availability
38% of dates checked are available within 10% of the lowest price
Sunday, August 23rd, 2026
3 round-trip options
Returning
Sun, Aug 30, 2026•7 Day Trip
$1,153 USD
Returning
Fri, Sep 4, 2026•12 Day Trip
$1,076 USD
Returning
Sun, Sep 6, 2026•14 Day Trip
$1,074 USD