Cheapest return flights from Bangkok to Phnom-penh in August from $107

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

Return flights

16 Aug - 29 Aug Thai AirAsia direct
23 Aug - 27 Aug Thai AirAsia direct
25 Aug - 27 Aug Thai AirAsia direct
20 Aug - 27 Aug Thai AirAsia direct
27 Aug - 29 Aug Thai AirAsia direct
17 Aug - 24 Aug Thai AirAsia direct
14 Aug - 29 Aug Thai AirAsia direct
15 Aug - 22 Aug Thai AirAsia direct
21 Aug - 31 Aug Thai AirAsia direct
15 Aug - 24 Aug Thai AirAsia direct
29 Aug - 11 Sep Thai AirAsia direct
28 Aug - 01 Sep Thai AirAsia direct
29 Aug - 08 Sep Thai AirAsia direct
29 Aug - 14 Sep Thai AirAsia direct
29 Aug - 15 Sep Thai AirAsia direct
29 Aug - 16 Sep Thai AirAsia direct
29 Aug - 18 Sep Thai AirAsia direct
29 Aug - 19 Sep Thai AirAsia direct
29 Aug - 01 Sep Thai AirAsia direct
31 Aug - 11 Sep Thai AirAsia direct

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

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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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