AirHint found the following cheapest return flights from Colombo (CMB) to Singapore (SIN) in June 2026 (see full year).

Return flights

12 Jun - 19 Jun	AirAsia
14 Jun - 21 Jun	AirAsia
15 Jun - 22 Jun	AirAsia
11 Jun - 18 Jun	AirAsia
11 Jun - 18 Jun	Singapore Airlines	direct
12 Jun - 19 Jun	Singapore Airlines	direct
14 Jun - 21 Jun	Singapore Airlines	direct
15 Jun - 22 Jun	Singapore Airlines	direct
17 Jun - 24 Jun	Singapore Airlines	direct
01 Jun - 14 Jun	Singapore Airlines	direct

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

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 June from 264€

Return flights