Book a trip from San Francisco to Phnom Penh with Cathay Pacific , fares from USD1,345

Direct flights from San Francisco with three cabin classes to match your style, your Phnom Penh adventure starts from USD1,345

DISCOUNT CODE (OPTIONAL)

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

Book flights to Phnom Penh PNH

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Book flights to Phnom Penh PNH
From
To
Fare Type
Dates
Price
San Francisco (SFO)Phnom Penh (KTI)Round-trip
/
Economy
28/11/2025 - 28/12/2025

From

USD1,395

Seen 1 day ago

San Francisco (SFO)Phnom Penh (KTI)Round-trip
/
Economy
01/02/2026 - 15/02/2026

From

USD1,395

Seen 1 day ago

San Francisco (SFO)Phnom Penh (KTI)Round-trip
/
Economy
08/02/2026 - 10/03/2026

From

USD1,395

Seen 17 hours ago

San Francisco (SFO)Phnom Penh (KTI)Round-trip
/
Economy
10/01/2026 - 19/01/2026

From

USD1,395

Seen 23 hours ago

San Francisco (SFO)Phnom Penh (KTI)Round-trip
/
Economy
05/10/2025 - 10/10/2025

From

USD1,445

Seen 1 day ago

Book Business Class flights to Phnom Penh - selected offers

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Flight Deals for Popular Routes on Cathay Pacific

USD
Flight Deals for Popular Routes on Cathay Pacific
From
To
Fare Type
Dates
Price
San Francisco (SFO)Phnom Penh (KTI)Round-trip
/
Economy
09/04/2026 - 27/04/2026

From

USD1,345

Seen 1 day ago

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