AirHint found the following cheapest return flights from Kunming (KMG) to Singapore (SIN) in May 2026 (see full year).

Return flights

14 May - 18 May	AirAsia
14 May - 20 May	AirAsia
09 May - 18 May	AirAsia
09 May - 11 May	AirAsia
09 May - 20 May	AirAsia
09 May - 12 May	AirAsia
14 May - 28 May	AirAsia
16 May - 18 May	Thai AirAsia
09 May - 10 May	AirAsia
16 May - 20 May	Thai AirAsia
14 May - 01 Jun	AirAsia
21 May - 06 Jun	AirAsia
21 May - 01 Jun	AirAsia
21 May - 08 Jun	AirAsia
25 May - 06 Jun	Thai AirAsia
25 May - 01 Jun	Thai AirAsia
25 May - 08 Jun	Thai AirAsia
16 May - 06 Jun	Thai AirAsia
16 May - 01 Jun	Thai AirAsia
25 May - 13 Jun	Thai AirAsia

Also check the deals for one-way flights from Kunming to Singapore in May.

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 Kunming to Singapore in May from $292

Return flights