Book a trip from San Francisco to Phnom Penh with Cathay Pacific , fares from USD822

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Deals on San Francisco (SFO) to Phnom Penh (PNH) flights

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Book flights to Phnom Penh PNH

USD
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Book flights to Phnom Penh PNH
From
To
Fare Type
Dates
Price
San Francisco (SFO)Phnom Penh (PNH)Round-trip
/
Economy
01/09/2025 - 17/09/2025

From

USD822

Seen 9 hours ago

San Francisco (SFO)Phnom Penh (PNH)Round-trip
/
Economy
26/10/2025 - 22/11/2025

From

USD922

Seen 1 day ago

San Francisco (SFO)Phnom Penh (PNH)Round-trip
/
Economy
04/08/2025 - 23/08/2025

From

USD1,112

Seen 9 hours ago

Book Business Class flights to Phnom Penh - selected offers

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Flight Deals for Popular Routes on Cathay Pacific

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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.