AirHint found the following cheapest return flights from Paris (ORY) to Phnom-penh (PNH) in August 2025 (see full year).

Return flights

18 Aug - 21 Aug	Transavia France
14 Aug - 18 Sep	Iberia
14 Aug - 20 Aug	Transavia France
12 Aug - 20 Aug	Transavia France
13 Aug - 20 Aug	Transavia France
14 Aug - 30 Sep	Iberia
24 Aug - 08 Sep	Iberia
19 Aug - 15 Sep	Iberia
14 Aug - 12 Sep	Iberia
22 Aug - 10 Sep	Iberia
22 Aug - 03 Sep	Iberia
25 Aug - 06 Sep	Iberia
24 Aug - 07 Sep	Iberia
26 Aug - 03 Sep	Iberia
17 Aug - 24 Aug	Iberia
12 Aug - 23 Aug	Iberia
12 Aug - 24 Aug	Iberia
01 Aug - 17 Aug	Iberia
12 Aug - 21 Aug	Iberia
01 Aug - 18 Aug	Iberia

Also check the deals for one-way flights from Paris to Phnom-penh in August.

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 Paris to Phnom-penh in August from $1171

Return flights