Cheap flights to Thailand from Seattle

Round trips from Seattle from $722. Cheapest dates, deal ratings and where to book.

• Phuket: $722, 2026-11-10 to 2026-11-17
• Bangkok: $833, 2026-11-02 to 2026-11-29

Nearby

• Laos
• Cambodia
• Vietnam
• Myanmar
• Malaysia
• Bangladesh
• Singapore
• Bhutan