Cheapest return flights from Chiang Mai to Bangkok in May from $48

AirHint found the following cheapest return flights from Chiang Mai (CNX) to Bangkok (DMK) in May 2026 (see full year).

Return flights

26 May - 02 Jun Thai Lion Air direct
22 May - 25 May Thai Lion Air direct
08 May - 10 May Thai AirAsia direct
20 May - 25 May Thai Lion Air direct
23 May - 30 May Thai Lion Air direct
22 May - 24 May Thai Lion Air direct
13 May - 25 May Thai Lion Air direct
17 May - 01 Jun Thai Lion Air direct
17 May - 23 May Thai Lion Air direct
01 May - 01 Jun Thai Lion Air direct
14 May - 31 May Thai AirAsia direct
03 May - 18 May Thai AirAsia direct
09 May - 17 May Thai AirAsia direct
01 May - 03 Jun Thai AirAsia direct
29 May - 06 Jun Thai AirAsia direct
26 May - 09 Jun Thai AirAsia direct
19 May - 08 Jun Nok Air direct
19 May - 09 Jun Nok Air direct
26 May - 10 Jun Nok Air direct
26 May - 14 Jun Nok Air direct

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