Cheapest one-way flights from Bangkok to Chiang Mai in October from $26

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 October 2025 (see full year).

One-Way flights

01 Oct Thai AirAsia direct
07 Oct Thai AirAsia direct
29 Oct Thai AirAsia direct
28 Oct Thai AirAsia direct
21 Oct Thai AirAsia direct
13 Oct Nok Air direct
02 Oct Thai AirAsia direct
30 Oct Thai AirAsia direct
20 Oct Thai AirAsia direct
05 Oct Thai AirAsia direct

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

Skyscanner

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.

Book a cheap hotel in Chiang Mai

Cheap car rent in Chiang Mai