Cheapest return flights from Osaka to Chiang Mai in August from 187€

AirHint found the following cheapest return flights from Osaka (KIX) to Chiang Mai (CNX) in August 2025 (see full year).

Return flights

24 Aug - 31 Aug Thai VietJet Air direct
18 Aug - 25 Aug Thai VietJet Air direct
19 Aug - 26 Aug T'way Air
21 Aug - 28 Aug Peach
25 Aug - 28 Aug Thai VietJet Air
28 Aug - 30 Aug China Southern
28 Aug - 31 Aug China Southern
28 Aug - 13 Sep China Southern
29 Aug - 14 Sep China Southern
27 Aug - 01 Sep VietJet Air
24 Aug - 25 Aug VietJet Air
20 Aug - 01 Sep Thai AirAsia X
19 Aug - 01 Sep Thai AirAsia X
20 Aug - 26 Aug Thai AirAsia X
19 Aug - 28 Aug Thai AirAsia X
16 Aug - 01 Sep Thai AirAsia X
30 Aug - 03 Sep Jeju Air
21 Aug - 01 Sep Thai AirAsia X
18 Aug - 01 Sep Thai AirAsia X
20 Aug - 08 Sep Thai AirAsia X

Also check the deals for one-way flights from Osaka to Chiang Mai in August.

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

Feel free to contact us with any feedback or request another flight research.