Seattle / Tacoma (SEA) to Madrid (MAD) flight deal in economy from $386
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
MADMadrid-Barajas Airport
Madrid, Spain
$560 USD
-31%$386 USD
Verified about 4 hours agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
25% of dates checked are available within 10% of the lowest price
Friday, October 16th, 2026
Outbound Flights
·
→
·
→
·
→