Cheapest one-way flights from Chiang Mai to Osaka in December from $157

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

One-Way flights

20 Dec China Eastern
19 Dec Thai VietJet Air direct
10 Dec Thai VietJet Air direct
10 Dec China Eastern
15 Dec Thai AirAsia
15 Dec Thai VietJet Air direct
31 Dec Thai VietJet Air direct
24 Dec Thai VietJet Air direct
26 Dec Thai AirAsia
29 Dec Thai VietJet Air direct

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