Seattle / Tacoma (SEA) to Port of Spain (POS) flight deal in first from $431
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
POSPiarco International Airport
Port of Spain, Trinidad & Tobago
$683 USD
-37%$431 USD
Verified about 8 hours agoNovember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
17% of dates checked are available within 10% of the lowest price
Sunday, November 1st, 2026
Outbound Flights
·
→
·
→
·
→