AirHint found the following cheapest return flights from Colombo (CMB) to Jakarta (CGK) in January 2026 (see full year).

Return flights

19 Jan - 01 Feb	Thai AirAsia
19 Jan - 31 Jan	Thai AirAsia
20 Jan - 01 Feb	Thai AirAsia
29 Jan - 01 Feb	Thai AirAsia
20 Jan - 31 Jan	Thai AirAsia
29 Jan - 31 Jan	Thai AirAsia
04 Jan - 11 Jan	AirAsia
10 Jan - 11 Jan	AirAsia
10 Jan - 31 Jan	AirAsia
11 Jan - 01 Feb	AirAsia
11 Jan - 31 Jan	AirAsia
03 Jan - 11 Jan	AirAsia
29 Jan - 14 Feb	Thai AirAsia
29 Jan - 31 Jan	SriLankan Airlines	direct
20 Jan - 01 Feb	SriLankan Airlines	direct
04 Jan - 11 Jan	SriLankan Airlines	direct

Also check the deals for one-way flights from Colombo to Jakarta in January.

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 Colombo to Jakarta in January from 328€

Return flights