Cheapest return flights from Kuala Lumpur to Singapore in May from $75

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

Return flights

06 May - 10 May AirAsia direct
07 May - 11 May AirAsia direct
16 May - 21 May Scoot direct
01 May - 03 May Scoot direct
01 May - 04 May Scoot direct
14 May - 16 May Scoot direct
12 May - 19 May Scoot direct
06 May - 16 May Scoot direct
18 May - 19 May Scoot direct
16 May - 17 May Scoot direct
18 May - 26 Jun Scoot direct
19 May - 08 Jun Firefly direct
19 May - 01 Jun Firefly direct
26 May - 08 Jun Firefly direct
26 May - 11 Jun Firefly direct
26 May - 01 Jun Firefly direct
26 May - 15 Jun Firefly direct
27 May - 08 Jun Firefly direct
27 May - 11 Jun Firefly direct
27 May - 01 Jun Firefly direct

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

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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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