Flights from San Francisco to Siem Reap (SFO to SAI)

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viaHo Chi Minh City(SGN)

SFO→SGN+1h 30mSGN→SAI

16h 46m

viaKolkata(CCU)

SFO→CCU+1h 30mCCU→SAI

18h 36m

viaSingapore(SIN)

SFO→SIN+1h 30mSIN→SAI

19h 3m

Frequently asked questions

Are there direct flights from San Francisco to Siem Reap? Currently, there are no direct flights from SFO to SAI. 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 San Francisco → Siem Reap.

Try a nearby airport to San Francisco

Flights to Siem Reap (SAI) from other airports within 350 km of San Francisco. Often unlocks cheaper fares or better times.

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

Or try a nearby airport to Siem Reap

Flights from San Francisco (SFO) to other airports within 350 km of Siem Reap.

SFO → KTI 236 km from SAI San Francisco → Phnom Penh Cambodia · 38 destinations SFO → PKZ 258 km from SAI San Francisco → Pakse Lao People's Democratic Republic · 5 destinations SFO → KOS 316 km from SAI San Francisco → Sihanoukville Cambodia · 10 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 →

Other flights from Siem Reap (SAI)

Bangkok (BKK) Bangkok (DMK) Da Nang (DAD) Hanoi (HAN) Ho Chi Minh City (SGN) Kolkata (CCU) Kuala Lumpur (KUL) Kunming (KMG) All 14 destinations →

Flights from San Francisco to Siem Reap (SFO → SAI)