AirHint found the following cheapest return flights from Zurich (ZRH) to Bangkok (DMK) in October 2025 (see full year).

Return flights

30 Oct - 17 Nov	Turkish Airlines
16 Oct - 07 Nov	Turkish Airlines
30 Oct - 16 Nov	Turkish Airlines
30 Oct - 09 Nov	Turkish Airlines
17 Oct - 02 Nov	Turkish Airlines
10 Oct - 02 Nov	Oman Air
24 Oct - 31 Oct	Turkish Airlines
23 Oct - 02 Nov	Turkish Airlines
18 Oct - 04 Nov	Pegasus Airlines
10 Oct - 19 Oct	Oman Air
08 Oct - 19 Oct	Oman Air
10 Oct - 13 Oct	Oman Air
10 Oct - 12 Oct	Oman Air
03 Oct - 19 Oct	Turkish Airlines
03 Oct - 12 Oct	Turkish Airlines

Also check the deals for one-way flights from Zurich 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 Zurich to Bangkok in October from 625€

Return flights