AirHint found the following cheapest return flights from Chiang Mai (CNX) to Danang (DAD) in September 2025 (see full year).

Return flights

25 Sep - 27 Sep	Thai VietJet Air
22 Sep - 29 Sep	Thai VietJet Air
18 Sep - 21 Sep	Thai VietJet Air
18 Sep - 24 Sep	Thai VietJet Air
26 Sep - 28 Sep	Thai VietJet Air
20 Sep - 30 Sep	Thai AirAsia
22 Sep - 01 Oct	Thai AirAsia
23 Sep - 01 Oct	Thai AirAsia
20 Sep - 01 Oct	Thai AirAsia
20 Sep - 22 Sep	Thai AirAsia
26 Sep - 30 Sep	Thai AirAsia
28 Sep - 30 Sep	Thai AirAsia
29 Sep - 30 Sep	Thai AirAsia
26 Sep - 01 Oct	Thai AirAsia
26 Sep - 15 Oct	Thai AirAsia
28 Sep - 01 Oct	Thai AirAsia
28 Sep - 15 Oct	Thai AirAsia
29 Sep - 01 Oct	Thai AirAsia
18 Sep - 01 Oct	Thai AirAsia
29 Sep - 15 Oct	Thai AirAsia

Also check the deals for one-way flights from Chiang Mai to Danang in September.

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 Danang

Cheap car rent in Danang

Cheapest return flights from Chiang Mai to Danang in September from $158

Return flights