San Francisco to Koh Samui: $850 Roundtrip on Cathay Pacific
Expired — this deal ended on September 26, 2026. It may no longer be bookable.
The reported Cathay Pacific fare from San Francisco to Koh Samui is $850 USD roundtrip, including taxes, for January 13–20, 2027. Booking deadline and fare restrictions were not supplied.
Cathay Pacific fares from San Francisco to Koh Samui, Thailand, are reported at $850 USD roundtrip, including all taxes. The sample travel dates are January 13–20, 2027; no booking deadline was provided.
Those dates are one example, not a confirmed sale window. The supplied listing does not establish availability on other dates or specify the connecting itinerary.
The listing does not identify whether this is Basic Economy or regular economy, or provide baggage, change or cancellation rules. Check those conditions and confirm the final price before booking.
Country context
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