Cheapest return flights from Singapore to Kuala Lumpur in December from $112

Best time to book flights for Singapore (SIN) to Kuala Lumpur (KUL) flights at AirHint

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

Return flights

08 Dec - 13 Dec AirAsia direct
02 Dec - 13 Dec AirAsia direct
02 Dec - 04 Dec AirAsia direct
02 Dec - 05 Dec AirAsia direct
02 Dec - 12 Dec AirAsia direct
02 Dec - 09 Dec AirAsia direct
08 Dec - 12 Dec AirAsia direct
08 Dec - 09 Dec AirAsia direct
01 Dec - 13 Dec AirAsia direct
11 Dec - 13 Dec AirAsia direct
30 Dec - 01 Jan Firefly direct

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

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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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