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Cheap flights from San Francisco (SFO) to Phnom Penh (PNH)

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0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)

How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)
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How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)
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How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)
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Cheap flights from San Francisco to Phnom Penh in March , April 2026

09 Mar - 17 Apr $ 740.00
SFO
San Francisco
Cathay Pacific
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Cathay Pacific
1 STOPS
SFO
San Francisco
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02 Mar - 20 Apr $ 914.00
SFO
San Francisco
Cathay Pacific
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Cathay Pacific
1 STOPS
SFO
San Francisco
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04 Mar - 02 Apr $ 1,379.00
SFO
San Francisco
China Airlines
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
China Airlines
1 STOPS
SFO
San Francisco
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Last minute flights from San Francisco to Phnom Penh

10 Mar - 01 Apr $ 772.00
SFO
San Francisco
United Airlines
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
United Airlines
1 STOPS
SFO
San Francisco
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10 Mar - 01 Apr $ 972.00
SFO
San Francisco
Cathay Pacific
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Cathay Pacific
1 STOPS
SFO
San Francisco
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04 Mar - 31 Mar $ 2,366.00
SFO
San Francisco
EVA Air
1 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
EVA Air
1 STOPS
SFO
San Francisco
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One-way flights to Phnom Penh from San Francisco

12:25 PM - 8:40 AM
Cathay Pacific
1 Stops
32h
SFO - PNH
$ 291
Kiwi
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10:45 PM - 8:40 AM
Cathay Pacific
1 Stops
21h 40m
SFO - PNH
$ 296
Kiwi
Pick dates
10:45 PM - 8:40 AM
Cathay Pacific
1 Stops
21h 40m
SFO - PNH
$ 296
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.