AirHint found the following cheapest one-way flights from Jakarta (CGK) to Bangkok (DMK) in December 2025 (see full year).

One-Way flights

15 Dec	Indonesia AirAsia	direct
06 Dec	Indonesia AirAsia	direct
10 Dec	Indonesia AirAsia	direct
16 Dec	Indonesia AirAsia	direct
05 Dec	Indonesia AirAsia	direct
11 Dec	Indonesia AirAsia	direct
12 Dec	Indonesia AirAsia	direct
14 Dec	Indonesia AirAsia	direct
22 Dec	Indonesia AirAsia	direct
29 Dec	Indonesia AirAsia	direct

Also check the deals for return flights from Jakarta to Bangkok in December.

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 one-way flights from Jakarta to Bangkok in December from $70

One-Way flights