Cheapest return flights from Bangkok to Chiang Mai in August from $56

Best time to book flights for Bangkok (DMK) to Chiang Mai (CNX) flights at AirHint

AirHint found the following cheapest return flights from Bangkok (DMK) to Chiang Mai (CNX) in August 2025 (see full year).

Return flights

14 Aug - 18 Aug Thai Lion Air direct
05 Aug - 06 Aug Thai Lion Air direct
13 Aug - 20 Aug Thai Lion Air direct
16 Aug - 19 Aug Thai Lion Air direct
18 Aug - 22 Aug Thai Lion Air direct
30 Aug - 01 Sep Thai Lion Air direct
21 Aug - 26 Aug Thai Lion Air direct
27 Aug - 09 Sep Thai AirAsia direct
31 Aug - 03 Sep Thai Lion Air direct
04 Aug - 07 Aug Thai AirAsia direct
05 Aug - 19 Aug Thai AirAsia direct
28 Aug - 29 Aug Thai AirAsia direct
24 Aug - 29 Aug Thai AirAsia direct
28 Aug - 03 Sep Thai AirAsia direct
28 Aug - 02 Sep Thai AirAsia direct
28 Aug - 06 Sep Thai AirAsia direct
28 Aug - 09 Sep Thai AirAsia direct
28 Aug - 16 Sep Thai AirAsia direct
28 Aug - 10 Sep Thai AirAsia direct
28 Aug - 04 Sep Thai AirAsia direct

Also check the deals for one-way flights from Bangkok to Chiang Mai in August.

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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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