AirHint found the following cheapest return flights from Geneva (GVA) to Bangkok (BKK) in October 2025 (see full year).

Return flights

01 Oct - 15 Oct	SWISS
01 Oct - 08 Oct	Etihad Airways
01 Oct - 14 Oct	Etihad Airways
07 Oct - 22 Oct	Etihad Airways
07 Oct - 21 Oct	Etihad Airways
27 Oct - 10 Nov	Etihad Airways
09 Oct - 06 Nov	Qatar Airways
26 Oct - 29 Oct	Pegasus Airlines
03 Oct - 09 Nov	Air China
04 Oct - 02 Nov	Air China
06 Oct - 19 Oct	Air China
08 Oct - 26 Oct	Air China
02 Oct - 19 Oct	Qatar Airways
02 Oct - 26 Oct	Air China
14 Oct - 06 Nov	Etihad Airways
29 Oct - 14 Nov	Kuwait Airways
29 Oct - 16 Nov	Air China
26 Oct - 14 Nov	Finnair
07 Oct - 03 Nov	Etihad Airways
05 Oct - 02 Nov	SWISS

Also check the deals for one-way flights from Geneva to Bangkok in October.

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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Geneva to Bangkok in October from $454

Return flights