Cheapest return flights from Singapore to Colombo in December from $396

Best time to book flights for Singapore (SIN) to Colombo (CMB) flights at AirHint

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

Return flights

23 Dec - 13 Jan AirAsia
25 Dec - 13 Jan AirAsia
28 Dec - 13 Jan Thai AirAsia
29 Dec - 13 Jan AirAsia
25 Dec - 14 Jan AirAsia
28 Dec - 14 Jan Thai AirAsia
29 Dec - 14 Jan AirAsia
25 Dec - 15 Jan AirAsia
28 Dec - 15 Jan Thai AirAsia
29 Dec - 15 Jan AirAsia
08 Dec - 11 Dec Jetstar Asia direct
01 Dec - 08 Dec Thai AirAsia
19 Dec - 27 Dec SriLankan Airlines direct
19 Dec - 28 Dec SriLankan Airlines direct
01 Dec - 20 Dec Thai AirAsia
01 Dec - 18 Dec Thai AirAsia
13 Dec - 24 Dec Thai AirAsia
01 Dec - 19 Dec Thai AirAsia
13 Dec - 18 Dec Thai AirAsia
13 Dec - 19 Dec Thai AirAsia

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

Skyscanner

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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo