Cheapest return flights from Chiang Mai to Kuala Lumpur in December from $174

Best time to book flights for Chiang Mai (CNX) to Kuala Lumpur (KUL) flights at AirHint

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

Return flights

17 Dec - 24 Dec AirAsia direct
15 Dec - 24 Dec AirAsia direct
07 Dec - 24 Dec AirAsia direct
17 Dec - 28 Dec AirAsia direct
17 Dec - 29 Dec AirAsia direct
17 Dec - 27 Dec AirAsia direct
15 Dec - 28 Dec AirAsia direct
15 Dec - 29 Dec AirAsia direct
15 Dec - 27 Dec AirAsia direct
18 Dec - 24 Dec AirAsia direct
17 Dec - 07 Jan AirAsia direct
18 Dec - 07 Jan AirAsia direct
19 Dec - 07 Jan AirAsia direct
20 Dec - 07 Jan AirAsia direct
31 Dec - 07 Jan AirAsia direct
28 Dec - 07 Jan AirAsia direct

Also check the deals for one-way flights from Chiang Mai 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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