Cheapest return flights from Bangkok to Phnom-penh in January from $137

Best time to book flights for Bangkok (BKK) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest return flights from Bangkok (BKK) to Phnom-penh (PNH) in January 2026 (see full year).

Return flights

11 Jan - 19 Jan Thai VietJet Air direct
30 Jan - 31 Jan Thai VietJet Air direct
08 Jan - 14 Jan Thai VietJet Air direct
23 Jan - 31 Jan Thai VietJet Air direct
31 Jan - 31 Jan Thai AirAsia direct
15 Jan - 19 Jan Thai AirAsia direct
15 Jan - 31 Jan Thai AirAsia direct
20 Jan - 31 Jan Thai AirAsia direct
14 Jan - 19 Jan Thai AirAsia direct
14 Jan - 14 Jan Thai AirAsia direct
31 Jan - 07 Feb Thai AirAsia direct
31 Jan - 16 Feb Thai AirAsia direct
20 Jan - 07 Feb Thai AirAsia direct
30 Jan - 07 Feb Thai AirAsia direct
31 Jan - 06 Feb Thai AirAsia direct
30 Jan - 16 Feb Thai AirAsia direct
20 Jan - 06 Feb Thai AirAsia direct
30 Jan - 06 Feb Thai AirAsia direct

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

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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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