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Cheap flights from San Diego (SAN) to Phnom Penh (PNH)

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How to find the cheapest flight from San Diego (SAN) to Phnom Penh (PNH)

How to find the cheapest flight from San Diego (SAN) to Phnom Penh (PNH)
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How to find the cheapest flight from San Diego (SAN) to Phnom Penh (PNH)
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How to find the cheapest flight from San Diego (SAN) to Phnom Penh (PNH)
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Cheap flights from San Diego to Phnom Penh in August , September 2026

31 Aug - 23 Sep $ 1,133.00
SAN
San Diego
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
SAN
San Diego
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24 Aug - 04 Sep $ 1,313.00
SAN
San Diego
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
SAN
San Diego
Pick dates
24 Aug - 03 Sep $ 1,576.00
SAN
San Diego
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
SAN
San Diego
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Last minute flights from San Diego to Phnom Penh

26 Aug - 01 Sep $ 1,272.00
SAN
San Diego
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
SAN
San Diego
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24 Aug - 01 Sep $ 1,272.00
SAN
San Diego
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
SAN
San Diego
Pick dates
25 Aug - 01 Sep $ 1,274.00
SAN
San Diego
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
SAN
San Diego
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One-way flights to Phnom Penh from San Diego

9:30 PM - 8:35 AM
Cathay Pacific
2 Stops
22h 45m
SAN - PNH
$ 515
Kiwi
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5:00 PM - 8:35 AM
Cathay Pacific
2 Stops
27h 15m
SAN - PNH
$ 523
Kiwi
Pick dates
9:30 PM - 8:35 AM
Cathay Pacific
2 Stops
22h 45m
SAN - PNH
$ 530
Kiwi
Pick dates

How to find the cheapest flight from San Diego (SAN) to Phnom Penh (PNH)

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