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

Return flights

09 Oct - 12 Oct	Ryanair
16 Oct - 18 Oct	KLM
06 Oct - 10 Oct	KLM
23 Oct - 27 Oct	KLM
06 Oct - 12 Oct	KLM
04 Oct - 11 Oct	KLM
05 Oct - 12 Oct	KLM
08 Oct - 11 Oct	KLM
08 Oct - 15 Oct	KLM
30 Oct - 03 Nov	KLM
29 Oct - 03 Nov	KLM
23 Oct - 27 Oct	Austrian Airlines	direct
29 Oct - 03 Nov	Austrian Airlines	direct
31 Oct - 02 Nov	KLM
30 Oct - 02 Nov	KLM

Also check the deals for one-way flights from Bremen 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 Bremen to Vienna in October from $214

Return flights