Cheapest return flights from Bangkok to Chiang Mai in March from $135

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 March 2026 (see full year).

Return flights

07 Mar - 07 Mar Thai AirAsia direct
13 Mar - 19 Mar Thai AirAsia direct
07 Mar - 19 Mar Thai AirAsia direct
06 Mar - 07 Mar Thai AirAsia direct
06 Mar - 19 Mar Thai AirAsia direct
18 Mar - 19 Mar Thai AirAsia direct
13 Mar - 16 Mar Thai AirAsia direct
13 Mar - 15 Mar Thai AirAsia direct
10 Mar - 19 Mar Thai AirAsia direct
15 Mar - 19 Mar Thai AirAsia direct

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

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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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