Cheapest one-way flights from Hanoi to Chiang Mai in December from $76

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

One-Way flights

16 Dec Thai AirAsia direct
02 Dec Thai AirAsia direct
06 Dec Thai AirAsia direct
03 Dec Thai AirAsia direct
19 Dec Thai AirAsia direct
13 Dec Thai AirAsia direct
01 Dec Thai AirAsia direct
10 Dec Thai AirAsia direct
08 Dec VietJet Air
04 Dec Thai AirAsia direct

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

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.

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