Cheapest return flights from Hanoi to Bangkok in December from $116

AirHint found the following cheapest return flights from Hanoi (HAN) to Bangkok (DMK) in December 2025 (see full year).

Return flights

11 Dec - 16 Dec Thai AirAsia direct
12 Dec - 16 Dec Thai AirAsia direct
11 Dec - 18 Dec Thai AirAsia direct
12 Dec - 18 Dec Thai AirAsia direct
10 Dec - 16 Dec Thai AirAsia direct
11 Dec - 17 Dec Thai AirAsia direct
12 Dec - 17 Dec Thai AirAsia direct
10 Dec - 18 Dec Thai AirAsia direct
16 Dec - 16 Dec Thai AirAsia direct
10 Dec - 17 Dec Thai AirAsia direct
18 Dec - 08 Jan Thai AirAsia direct
18 Dec - 07 Jan Thai AirAsia direct
27 Dec - 15 Jan Thai AirAsia direct
27 Dec - 08 Jan Thai AirAsia direct
27 Dec - 07 Jan Thai AirAsia direct
27 Dec - 12 Jan Thai AirAsia direct
27 Dec - 09 Jan Thai AirAsia direct
11 Dec - 01 Jan Thai AirAsia direct
12 Dec - 01 Jan Thai AirAsia direct
16 Dec - 04 Jan Thai AirAsia direct

Also check the deals for one-way flights from Hanoi to Bangkok 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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