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

Return flights

09 Jan - 25 Jan	Air China
17 Jan - 01 Feb	Air China
05 Jan - 05 Feb	Air China
23 Jan - 08 Feb	Air China
15 Jan - 30 Jan	Air China
05 Jan - 23 Jan	Air China
10 Jan - 18 Jan	Air China
08 Jan - 29 Jan	Air China
23 Jan - 30 Jan	Air China
01 Jan - 18 Jan	Air China
09 Jan - 18 Jan	Air China
09 Jan - 23 Jan	Air China
22 Jan - 08 Feb	Air China
29 Jan - 11 Feb	Air China
30 Jan - 15 Feb	Air China
19 Jan - 05 Feb	Air China
19 Jan - 04 Feb	Air China
12 Jan - 25 Jan	Air China
23 Jan - 11 Feb	Air China
16 Jan - 06 Feb	Air China

Also check the deals for one-way flights from Geneva to Bangkok 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 Bangkok in January from $509

Return flights