Cheapest one-way flights from Bangkok to Phnom-penh in December from 82€

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

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Phnom-penh (PNH) in December 2025 (see full year).

One-Way flights

03 Dec Thai AirAsia direct
14 Dec Thai AirAsia direct
16 Dec Thai AirAsia direct
17 Dec Thai AirAsia direct
02 Dec Thai AirAsia direct
22 Dec Thai AirAsia direct
06 Dec Thai AirAsia direct
29 Dec Thai AirAsia direct
20 Dec Thai Airways direct
21 Dec Thai AirAsia direct

Also check the deals for return flights from Bangkok to Phnom-penh in December.

Skyscanner

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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