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

Return flights

15 Jan - 20 Jan	AirAsia
30 Jan - 02 Feb	IndiGo
30 Jan - 02 Feb	Singapore Airlines	direct
20 Jan - 02 Feb	AirAsia
13 Jan - 02 Feb	AirAsia
22 Jan - 02 Feb	AirAsia
19 Jan - 02 Feb	AirAsia
09 Jan - 17 Jan	Air India
27 Jan - 02 Feb	AirAsia
15 Jan - 02 Feb	AirAsia
13 Jan - 17 Jan	AirAsia
02 Jan - 10 Jan	Air India
20 Jan - 03 Feb	AirAsia
13 Jan - 03 Feb	AirAsia
20 Jan - 22 Jan	AirAsia
13 Jan - 22 Jan	AirAsia
15 Jan - 20 Jan	Singapore Airlines	direct
13 Jan - 15 Jan	AirAsia
19 Jan - 22 Jan	AirAsia
20 Jan - 23 Jan	AirAsia

Also check the deals for one-way flights from Colombo to Singapore 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 Singapore in January from 238€

Return flights