Cheapest one-way flights from Phnom-penh to Bangkok in September from $60

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

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

One-Way flights

28 Sep Thai AirAsia direct
08 Sep Thai AirAsia direct
29 Sep Thai AirAsia direct
05 Sep Thai AirAsia direct
14 Sep Thai AirAsia direct
13 Sep Thai AirAsia direct
18 Sep Thai AirAsia direct
11 Sep Thai AirAsia direct
27 Sep Thai AirAsia direct
15 Sep Thai VietJet Air direct

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

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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