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

Return flights

23 Oct - 17 Nov	Norse Atlantic Airways
19 Oct - 09 Nov	Thai VietJet Air
24 Oct - 09 Nov	Scoot
24 Oct - 07 Nov	Scoot
21 Oct - 04 Nov	IndiGo
27 Oct - 10 Nov	Scoot
23 Oct - 02 Nov	Norse Atlantic Airways
27 Oct - 04 Nov	IndiGo
20 Oct - 30 Oct	IndiGo
19 Oct - 31 Oct	Thai VietJet Air
20 Oct - 24 Oct	IndiGo
31 Oct - 14 Nov	Norse Atlantic Airways
21 Oct - 28 Oct	IndiGo
18 Oct - 01 Nov	IndiGo
24 Oct - 31 Oct	Thai Lion Air
21 Oct - 26 Oct	IndiGo
21 Oct - 25 Oct	IndiGo
18 Oct - 23 Oct	IndiGo
18 Oct - 26 Oct	IndiGo
21 Oct - 26 Oct	Austrian Airlines	direct

Also check the deals for one-way flights from Bangkok to Vienna 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 Bangkok to Vienna in October from 484€

Return flights