AirHint found the following cheapest return flights from Osaka (KIX) to Jakarta (CGK) in December 2025 (see full year).

Return flights

02 Dec - 08 Dec	Air China
01 Dec - 07 Dec	Air China
12 Dec - 15 Dec	Air China
22 Dec - 12 Jan	Air China
10 Dec - 14 Dec	Air China
03 Dec - 21 Dec	Air China
20 Dec - 10 Jan	Air China
08 Dec - 23 Dec	Air China
19 Dec - 06 Jan	China Southern
04 Dec - 07 Dec	AirAsia X
02 Dec - 07 Dec	AirAsia X
04 Dec - 08 Dec	AirAsia X
04 Dec - 10 Dec	AirAsia X
17 Dec - 06 Jan	AirAsia X
05 Dec - 30 Jan	Scoot
17 Dec - 05 Jan	AirAsia X
17 Dec - 04 Jan	AirAsia X
18 Dec - 06 Jan	Thai AirAsia X
20 Dec - 08 Jan	Thai AirAsia X
02 Dec - 02 Jan	China Airlines

Also check the deals for one-way flights from Osaka to Jakarta 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 return flights from Osaka to Jakarta in December from $255

Return flights