Cheapest one-way flights from Colombo to Singapore in December from 187€

AirHint found the following cheapest one-way flights from Colombo (CMB) to Singapore (SIN) in December 2026 (see full year).

One-Way flights

03 Dec Air India
28 Dec AirAsia
30 Dec AirAsia
20 Dec AirAsia
21 Dec AirAsia
03 Dec Singapore Airlines direct
20 Dec Singapore Airlines direct
30 Dec Singapore Airlines direct
21 Dec Singapore Airlines direct
28 Dec SriLankan Airlines direct

Also check the deals for return flights from Colombo to Singapore in December.

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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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