Cheapest one-way flights from Osaka to Chiang Mai in December from $167

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

One-Way flights

17 Dec AirAsia X
15 Dec Shenzhen Airlines
14 Dec Shenzhen Airlines
16 Dec Thai AirAsia X
17 Dec Thai VietJet Air direct
20 Dec T'way Air
13 Dec EVA Air
30 Dec Peach
29 Dec Spring Airlines
27 Dec Scoot

Also check the deals for return flights from Osaka to Chiang Mai in December.

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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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