AirHint found the following cheapest return flights from Colombo (CMB) to Singapore (SIN) in November 2025 (see full year).

Return flights

14 Nov - 18 Nov	AirAsia
14 Nov - 16 Nov	IndiGo
20 Nov - 25 Nov	Air India
18 Nov - 22 Nov	Air India
12 Nov - 16 Nov	FitsAir
11 Nov - 24 Nov	Air India
17 Nov - 23 Nov	Air India
17 Nov - 20 Nov	AirAsia
30 Nov - 04 Dec	FitsAir
14 Nov - 17 Nov	Air India
17 Nov - 19 Nov	Air India
14 Nov - 08 Dec	AirAsia
25 Nov - 03 Dec	AirAsia
24 Nov - 07 Dec	AirAsia
30 Nov - 08 Dec	AirAsia
30 Nov - 05 Dec	FitsAir
22 Nov - 05 Dec	IndiGo
21 Nov - 01 Dec	FitsAir
26 Nov - 02 Dec	AirAsia
28 Nov - 01 Dec	IndiGo

Also check the deals for one-way flights from Colombo to Singapore in November.

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 November from 221€

Return flights