Cheapest return flights from Chiang Mai to Hanoi in March from $160

AirHint found the following cheapest return flights from Chiang Mai (CNX) to Hanoi (HAN) in March 2026 (see full year).

Return flights

21 Mar - 22 Mar Thai AirAsia direct
13 Mar - 17 Mar Thai AirAsia direct
16 Mar - 23 Mar Thai AirAsia direct
15 Mar - 22 Mar Thai AirAsia direct
13 Mar - 16 Mar Thai AirAsia direct
10 Mar - 17 Mar Thai AirAsia direct
16 Mar - 18 Mar Thai AirAsia direct
18 Mar - 01 Apr Thai AirAsia direct
26 Mar - 29 Mar Thai AirAsia direct
15 Mar - 26 Mar Thai AirAsia direct
10 Mar - 24 Mar Thai AirAsia direct
12 Mar - 27 Apr Thai AirAsia direct
02 Mar - 03 Apr Thai AirAsia direct
30 Mar - 21 Apr Thai AirAsia

Also check the deals for one-way flights from Chiang Mai to Hanoi in March.

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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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