Cheapest return flights from Bangkok to Kuala Lumpur in December from $124

AirHint found the following cheapest return flights from Bangkok (BKK) to Kuala Lumpur (KUL) in December 2026 (see full year).

Return flights

20 Dec - 03 Jan Thai AirAsia
26 Dec - 03 Jan AirAsia direct
30 Dec - 02 Jan AirAsia direct
25 Dec - 10 Jan AirAsia direct
20 Dec - 03 Jan AirAsia direct
03 Dec - 13 Dec AirAsia direct
14 Dec - 16 Dec AirAsia direct
27 Dec - 02 Jan AirAsia direct
28 Dec - 31 Dec AirAsia direct
03 Dec - 20 Dec Bangkok Airways
07 Dec - 15 Dec Malaysia Airlines
03 Dec - 20 Dec Batik Air Malaysia direct
07 Dec - 15 Dec Malaysia Airlines direct
23 Dec - 26 Dec Thai Airways direct
15 Dec - 18 Dec Thai Airways direct

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

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