Cheapest one-way flights from Chiang Mai to Hanoi in December from $71

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

One-Way flights

17 Dec Thai VietJet Air
03 Dec Thai VietJet Air
18 Dec Thai VietJet Air
04 Dec Thai VietJet Air
03 Dec Thai AirAsia direct
02 Dec Thai AirAsia direct
13 Dec Thai AirAsia direct
14 Dec Thai AirAsia direct
17 Dec Thai AirAsia direct
12 Dec Thai AirAsia direct

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