Cheapest return flights from Seattle (SEA) to Phuket (HKT)

Click a month below to see all dates for that month.

All destinations from Seattle (SEA)

Lowest fare by month
Month Price
September 2026 $ 902
February 2027 $ 870
March 2027 $ 784
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deals for one-way flights from Seattle to Phuket.

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Updated Jul 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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