Cheapest one-way flights from Singapore to Colombo in April from $121

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

One-Way flights

22 Apr AirAsia
07 Apr AirAsia
21 Apr AirAsia
14 Apr AirAsia
18 Apr AirAsia
04 Apr AirAsia
03 Apr AirAsia
21 Apr SriLankan Airlines direct
14 Apr SriLankan Airlines direct
07 Apr SriLankan Airlines direct

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

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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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