*ALL-IN fares includes taxes, fees, and surcharges except applicable Philippine Travel Tax which at passenger's option can be added separately during or after the booking.
Seattle to Thailand Flights on Philippine Airlines from USD 894* ALL-IN!
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1 Passenger, All Cabins
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Enjoy amazing fare deals from Seattle to Thailand!
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax which is added at the passenger's option during or after the booking.
Enjoy amazing Business Class fares Seattle Thailand!
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Seattle (SEA)to
Bangkok (BKK)10 May 2026 - 19 Jun 2026FromCAD 5,568Seen: 22 hrs agoRound-tripBusinessSeattle (SEA)to
Bangkok (BKK)10 May 2026 - 18 Jun 2026FromUSD 4,214Seen: 22 hrs agoRound-tripBusiness
Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax which is added at the passenger's option during or after the booking.
Explore new destinations with Philippine Airlines! Popular Flights from Seattle to Thailand
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Seattle (SEA) | Bangkok (BKK) | Round-trip / Economy | 16 Nov 2026 - 23 Nov 2026 | From USD 894 Seen: 16 hrs ago | |
| Seattle (SEA) | Bangkok (BKK) | Round-trip / Economy | 15 Nov 2026 - 23 Nov 2026 | From USD 1,086 Seen: 16 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Fares are quoted with taxes, fees, and surcharges except PH Travel Tax paid at the airport.
Our Most Searched Flights on PAL from Seattle to Thailand
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Seattle (SEA)to
Bangkok (BKK)09 Jun 2026 - 21 Jun 2026
From
USD 2,277
Seen: 22 hrs ago
Round-trip
Economy
Seattle (SEA)to
Bangkok (BKK)03 Apr 2026 - 11 Apr 2026
From
USD 4,197
Seen: 2 hrs ago
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax paid at the airport.
