Cheapest return flights from Kuala Lumpur to Singapore in September from $78

AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Singapore (SIN) in September 2025 (see full year).

Return flights

22 Sep - 23 Sep Scoot Tigerair direct
24 Sep - 28 Sep Scoot Tigerair direct
01 Sep - 03 Sep Scoot Tigerair direct
20 Sep - 24 Sep Scoot Tigerair direct
01 Sep - 15 Sep Scoot Tigerair direct
25 Sep - 27 Sep Scoot Tigerair direct
19 Sep - 21 Sep Scoot Tigerair direct
18 Sep - 24 Sep Scoot Tigerair direct
22 Sep - 24 Sep Scoot Tigerair direct
18 Sep - 21 Sep Scoot Tigerair direct
26 Sep - 03 Oct Scoot Tigerair direct
24 Sep - 01 Oct Scoot Tigerair direct
03 Sep - 03 Oct Scoot Tigerair direct
29 Sep - 03 Oct Scoot Tigerair direct
19 Sep - 05 Oct Scoot Tigerair direct
25 Sep - 15 Oct AirAsia direct
25 Sep - 05 Oct AirAsia direct
25 Sep - 14 Oct AirAsia direct
25 Sep - 13 Oct AirAsia direct
25 Sep - 01 Oct AirAsia direct

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

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.

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