Book a trip from San Francisco to Phnom Penh with Cathay Pacific , fares from USD854
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1 Passenger(s), Economy
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Deals on San Francisco (SFO) to Phnom Penh (PNH) flights
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Book flights to Phnom Penh PNH
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Phnom Penh (PNH) | Round-trip / Economy | 27/09/2025 - 12/10/2025 | From USD854 Seen 6 hours ago | |
| San Francisco (SFO) | Phnom Penh (PNH) | Round-trip / Economy | 31/08/2025 - 14/09/2025 | From USD854 Seen 10 hours ago | |
| San Francisco (SFO) | Phnom Penh (PNH) | Round-trip / Economy | 20/10/2025 - 08/11/2025 | From USD854 Seen 1 day ago | |
| San Francisco (SFO) | Phnom Penh (PNH) | Round-trip / Economy | 26/12/2025 - 01/01/2026 | From USD1,477 Seen 1 day ago |
Book Business Class flights to Phnom Penh - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Phnom Penh in Premium Economy
San Francisco (SFO)to
Phnom Penh (PNH)18/08/2025 - 28/08/2025FromUSD2,110Seen 1 day agoRound-tripPremium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)