AirHint found the following cheapest return flights from Santa Ana (SNA) to Phnom-penh (PNH) in July 2025 (see full year).

Return flights

16 Jul - 20 Aug	Korean Air
09 Jul - 22 Aug	Asiana Airlines
16 Jul - 30 Jul	Asiana Airlines
14 Jul - 20 Aug	Asiana Airlines
15 Jul - 20 Aug	Asiana Airlines
15 Jul - 22 Jul	Asiana Airlines
08 Jul - 20 Aug	Asiana Airlines
13 Jul - 20 Aug	Asiana Airlines
09 Jul - 13 Aug	Asiana Airlines
09 Jul - 17 Aug	Asiana Airlines
14 Jul - 28 Jul	China Airlines
09 Jul - 21 Aug	China Airlines
23 Jul - 31 Jul	Asiana Airlines
05 Jul - 21 Jul	China Airlines
07 Jul - 20 Jul	China Airlines
09 Jul - 18 Aug	Korean Air
06 Jul - 20 Jul	Qatar Airways
08 Jul - 15 Jul	Korean Air
05 Jul - 19 Jul	Qatar Airways
07 Jul - 16 Jul	Qatar Airways

Also check the deals for one-way flights from Santa Ana to Phnom-penh in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Santa Ana to Phnom-penh in July from $1122

Return flights