Travel with Air Canada from Seattle to Bangkok (SEA - BKK)

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Seattle and Bangkok - our lowest fares in cash

Jul 2025
FromCAD 324*
One way/Economy
Aug 2025
FromCAD 324*
One way/Economy
Sep 2025
FromCAD 300*
One way/Economy
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    • *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Explore all routes from Seattle to Bangkok