Flights from Koh Samui to San Francisco (USM to SFO)

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Frequently asked questions

Are there direct flights from Koh Samui to San Francisco? Currently, there are no direct flights from USM to SFO. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Koh Samui → San Francisco.

Try a nearby airport to Koh Samui

Flights to San Francisco (SFO) from other airports within 350 km of Koh Samui. Often unlocks cheaper fares or better times.

KBV → SFO 201 km from USM Krabi → San Francisco Thailand · 12 destinations HKT → SFO 251 km from USM Phuket → San Francisco Thailand · 70 destinations HDY → SFO 293 km from USM Hat Yai → San Francisco Thailand · 9 destinations

Or try a nearby airport to San Francisco

Flights from Koh Samui (USM) to other airports within 350 km of San Francisco.

USM → OAK 19 km from SFO Koh Samui → Oakland USA · 34 destinations USM → SJC 49 km from SFO Koh Samui → San Jose USA · 39 destinations USM → STS 106 km from SFO Koh Samui → Santa Rosa USA · 13 destinations USM → MRY 124 km from SFO Koh Samui → Monterey USA · 9 destinations USM → SMF 139 km from SFO Koh Samui → Sacramento USA · 50 destinations

Other flights from Koh Samui (USM)

Bangkok (BKK) Bangkok (DMK) Chengdu (TFU) Chiang Mai (CNX) Hong Kong (HKG) Krabi (KBV) Phuket (HKT) Singapore (SIN) All 9 destinations →

Other flights from San Francisco (SFO)

Adelaide (ADL) Albuquerque (ABQ) Amsterdam (AMS) Anchorage (ANC) Arcata (ACV) Aspen (ASE) Atlanta (ATL) Auckland (AKL) All 147 destinations →

Flights from Koh Samui to San Francisco (USM → SFO)