Cheapest one-way flights from Chiang Mai to Bangkok in September from $14

AirHint found the following cheapest one-way flights from Chiang Mai (CNX) to Bangkok (BKK) in September 2026 (see full year).

One-Way flights

16 Sep Thai VietJet Air direct
22 Sep Thai VietJet Air direct
23 Sep Thai VietJet Air direct
15 Sep Thai VietJet Air direct
06 Sep Thai Lion Air direct
27 Sep Nok Air direct
18 Sep Nok Air direct
14 Sep Nok Air direct
20 Sep Nok Air direct
21 Sep Nok Air direct

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

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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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