Cheapest one-way flights from Bangkok to Chiang Mai in May from $22

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

AirHint found the following cheapest one-way flights from Bangkok (DMK) to Chiang Mai (CNX) in May 2025 (see full year).

One-Way flights

11 May Thai AirAsia direct
30 May Thai AirAsia direct
31 May Thai AirAsia direct
12 May Thai AirAsia direct
04 May Thai AirAsia direct
05 May Thai AirAsia direct
03 May Thai AirAsia direct
02 May Thai Lion Air direct
06 May Thai Lion Air direct
07 May Thai Lion Air direct

Also check the deals for return flights from Bangkok to Chiang Mai in May.

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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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