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

Return flights

02 Oct - 15 Oct	Etihad Airways
06 Oct - 16 Oct	Etihad Airways
05 Oct - 05 Nov	AJet
03 Oct - 07 Oct	Saudia
13 Oct - 23 Oct	Saudia
01 Oct - 28 Oct	Saudia
31 Oct - 15 Nov	Saudia
26 Oct - 10 Nov	Pegasus Airlines
08 Oct - 20 Oct	Qatar Airways
14 Oct - 26 Oct	Saudia
05 Oct - 13 Oct	Etihad Airways
02 Oct - 08 Nov	Etihad Airways
14 Oct - 05 Nov	easyJet
09 Oct - 23 Oct	Air China
04 Oct - 15 Oct	Air China
30 Oct - 23 Nov	Air China
14 Oct - 06 Nov	easyJet
26 Oct - 09 Nov	Air France
26 Oct - 16 Nov	Air France
13 Oct - 03 Nov	Qatar Airways

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.

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Cheapest return flights from Geneva to Bangkok in October from 487€

Return flights