AirHint found the following cheapest return flights from San Francisco (SFO) to Phnom-penh (PNH) in August 2025 (see full year).
Return flights
21 Aug - 28 Aug | China Eastern | ||
28 Aug - 05 Sep | Asiana Airlines | ||
13 Aug - 17 Sep | Asiana Airlines | ||
31 Aug - 15 Sep | Asiana Airlines | ||
30 Aug - 15 Sep | United | ||
08 Aug - 18 Aug | Asiana Airlines |
Also check the deals for one-way flights from San Francisco to Phnom-penh in August.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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