Flights from Port-of-Spain to Seattle from $ 674*
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1 Passenger, Economy
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today
today
Featured daily fares for flights from Port-of-Spain (POS) to Seattle (SEA)
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More United deals on Port-of-Spain (POS) to Seattle (SEA) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 05/09/26 - 05/19/26 | from $Â 674 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 05/09/26 - 05/20/26 | from $Â 674 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 03/20/26 - 03/30/26 | from $Â 679 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 05/09/26 - 05/20/26 | from $Â 798 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 05/09/26 - 05/19/26 | from $Â 798 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 03/20/26 - 03/30/26 | from $Â 803 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 05/09/26 - 05/19/26 | from $Â 899 Viewed: 1 day ago |
| Port-of-Spain (POS) | Seattle (SEA) | Roundtrip | Economy | 05/09/26 - 05/20/26 | from $Â 899 Viewed: 1 day ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
