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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
38% of dates checked are available within 10% of the lowest price
Monday, August 24th, 2026
3 round-trip options
Returning
Mon, Aug 31, 2026•7 Day Trip
$1,153 USD
Returning
Sat, Sep 5, 2026•12 Day Trip
$1,074 USD
Returning
Mon, Sep 7, 2026•14 Day Trip
$1,040 USD