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

Return flights

28 Dec - 18 Jan	Wizz Air Malta
28 Dec - 17 Jan	Wizz Air Malta
25 Dec - 09 Jan	Wizz Air Malta
14 Dec - 02 Jan	Wizz Air Malta
25 Dec - 05 Jan	Wizz Air Malta
24 Dec - 08 Jan	Wizz Air Malta
19 Dec - 09 Jan	Fly One
26 Dec - 16 Jan	Wizz Air Malta
14 Dec - 04 Jan	Wizz Air Malta
24 Dec - 04 Jan	Wizz Air Malta

Also check the deals for one-way flights from Hahn to Hanoi in December.

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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Cheapest return flights from Hahn to Hanoi in December from $894

Return flights