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
Tuesday, August 11th, 2026
3 round-trip options
Returning
Tue, Aug 18, 2026•7 Day Trip
$1,022 USD
Returning
Sun, Aug 23, 2026•12 Day Trip
$1,084 USD
Returning
Tue, Aug 25, 2026•14 Day Trip
$1,024 USD