AirHint found the following cheapest return flights from Zurich (ZRH) to Hanoi (HAN) in January 2026 (see full year).

Return flights

21 Jan - 28 Jan	Pegasus Airlines
01 Jan - 22 Jan	Air Serbia
01 Jan - 17 Jan	Air Serbia
01 Jan - 24 Jan	Air Serbia
18 Jan - 01 Feb	Pegasus Airlines
05 Jan - 29 Jan	Etihad Airways
01 Jan - 11 Jan	SWISS
06 Jan - 24 Jan	Pegasus Airlines
19 Jan - 28 Feb	Pegasus Airlines
18 Jan - 28 Feb	Pegasus Airlines
19 Jan - 27 Feb	Pegasus Airlines
01 Jan - 16 Jan	Air Serbia
18 Jan - 27 Feb	Pegasus Airlines
07 Jan - 10 Jan	Pegasus Airlines
31 Jan - 13 Feb	IndiGo
17 Jan - 12 Feb	Oman Air
31 Jan - 14 Feb	Etihad Airways
01 Jan - 10 Jan	SWISS
31 Jan - 22 Feb	Lufthansa
19 Jan - 17 Feb	Emirates

Also check the deals for one-way flights from Zurich to Hanoi in January.

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 Zurich to Hanoi in January from $715

Return flights