Cheapest return flights from Chiang Mai to Hanoi in March from $178

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

Return flights

21 Mar - 25 Mar Thai AirAsia direct
10 Mar - 17 Mar Thai AirAsia direct
07 Mar - 11 Mar Thai AirAsia direct
18 Mar - 20 Mar Thai AirAsia direct
28 Mar - 31 Mar Thai AirAsia
21 Mar - 03 Apr Thai AirAsia direct
17 Mar - 23 Mar Thai AirAsia direct
11 Mar - 08 Apr Thai AirAsia direct
29 Mar - 04 Apr Thai AirAsia
22 Mar - 25 Apr Thai AirAsia direct
09 Mar - 23 Mar Thai VietJet Air
26 Mar - 25 Apr Thai AirAsia
26 Mar - 25 Apr Thai AirAsia direct
10 Mar - 07 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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