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

Return flights

26 Jan - 14 Feb	easyJet
09 Jan - 07 Feb	Vueling Airlines
09 Jan - 25 Jan	Air China
12 Jan - 28 Jan	Air China
15 Jan - 05 Feb	Air China
15 Jan - 01 Feb	Air China
23 Jan - 05 Feb	Air China
17 Jan - 01 Feb	Air China
26 Jan - 12 Feb	easyJet
26 Jan - 06 Feb	Air China
19 Jan - 05 Feb	Air China
22 Jan - 08 Feb	Air China
12 Jan - 25 Jan	easyJet
09 Jan - 19 Jan	easyJet
21 Jan - 26 Jan	easyJet
10 Jan - 23 Jan	easyJet
14 Jan - 29 Jan	easyJet
05 Jan - 18 Jan	China Eastern
05 Jan - 25 Jan	China Eastern
05 Jan - 22 Jan	Air China

Also check the deals for one-way flights from Geneva 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 Geneva to Hanoi in January from 549€

Return flights