Seattle / Tacoma (SEA) to San Juan (SJU) flight deal in economy from $160
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$255 USD
-37%$160 USD
Verified about 5 hours agoNovember 2026
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Good Availability
44% of dates checked are available within 10% of the lowest price
Tuesday, November 3rd, 2026
Outbound Flights
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