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

Return flights

21 Nov - 22 Nov	Air India
13 Nov - 15 Nov	Air India
08 Nov - 22 Nov	Air India
01 Nov - 04 Nov	Air India
06 Nov - 09 Nov	Air India
21 Nov - 29 Nov	Air India
21 Nov - 30 Nov	Air India
25 Nov - 07 Dec	Air India
25 Nov - 02 Dec	Air India
18 Nov - 06 Dec	Air India
20 Nov - 12 Dec	Air India
23 Nov - 11 Dec	Air India
23 Nov - 30 Nov	Air India
23 Nov - 01 Dec	Air India
22 Nov - 01 Dec	Air India
08 Nov - 19 Nov	AirAsia
06 Nov - 18 Nov	AirAsia
29 Nov - 09 Dec	AirAsia
24 Nov - 09 Dec	AirAsia
29 Nov - 01 Dec	AirAsia

Also check the deals for one-way flights from Singapore to Colombo 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 Singapore to Colombo in November from 237€

Return flights