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

Return flights

12 Jan - 20 Jan	AirAsia
22 Jan - 25 Jan	AirAsia
18 Jan - 26 Jan	AirAsia
15 Jan - 19 Jan	AirAsia
22 Jan - 05 Feb	AirAsia
19 Jan - 22 Jan	AirAsia
05 Jan - 15 Jan	AirAsia
30 Jan - 08 Feb	Scoot
22 Jan - 24 Jan	AirAsia
17 Jan - 30 Jan	AirAsia
25 Jan - 29 Jan	IndiGo
06 Jan - 21 Jan	AirAsia
28 Jan - 02 Feb	IndiGo
31 Jan - 13 Feb	IndiGo
30 Jan - 01 Feb	AirAsia
08 Jan - 22 Feb	AirAsia
30 Jan - 10 Feb	Singapore Airlines	direct
22 Jan - 05 Feb	SriLankan Airlines	direct
30 Jan - 01 Feb	SriLankan Airlines	direct
31 Jan - 13 Feb	SriLankan Airlines	direct

Also check the deals for one-way flights from Singapore to Colombo 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 Singapore to Colombo in January from 258€

Return flights