Cheapest return flights from Chiang Mai to Osaka in December from $370

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

Return flights

29 Dec - 05 Jan Thai VietJet Air
17 Dec - 20 Dec Thai VietJet Air
31 Dec - 07 Jan Thai VietJet Air
13 Dec - 17 Dec Thai AirAsia
10 Dec - 15 Dec Thai VietJet Air
26 Dec - 07 Jan Thai AirAsia
25 Dec - 31 Dec China Eastern
10 Dec - 12 Dec Thai VietJet Air
19 Dec - 22 Dec Thai VietJet Air
19 Dec - 23 Dec Thai VietJet Air
26 Dec - 02 Jan Thai VietJet Air
20 Dec - 25 Dec China Eastern
29 Dec - 01 Jan Thai VietJet Air
29 Dec - 02 Jan Thai VietJet Air
09 Dec - 11 Dec EVA Air
27 Dec - 01 Jan Thai AirAsia
26 Dec - 01 Jan Thai AirAsia
18 Dec - 28 Dec China Eastern
29 Dec - 05 Jan Thai VietJet Air direct
26 Dec - 03 Jan Thai AirAsia

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

Powered by

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 Osaka

Cheap car rent in Osaka

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