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

Return flights

02 Oct - 16 Oct	AJet
07 Oct - 19 Oct	Pegasus Airlines
18 Oct - 01 Nov	AJet
06 Oct - 21 Oct	AJet
27 Oct - 31 Oct	AJet
09 Oct - 20 Oct	AJet
28 Oct - 04 Nov	Qatar Airways
01 Oct - 14 Oct	Etihad Airways
01 Oct - 08 Oct	Etihad Airways
06 Oct - 16 Oct	Etihad Airways
01 Oct - 12 Oct	Etihad Airways
03 Oct - 16 Oct	Turkish Airlines
12 Oct - 02 Nov	Turkish Airlines
05 Oct - 02 Nov	Lufthansa

Also check the deals for one-way flights from Duesseldorf 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 Duesseldorf to Bangkok in October from 593€

Return flights