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

Return flights

15 Oct - 22 Oct	IndiGo
15 Oct - 23 Oct	IndiGo
17 Oct - 29 Oct	IndiGo
22 Oct - 04 Nov	IndiGo
01 Oct - 11 Oct	IndiGo
02 Oct - 10 Oct	IndiGo
27 Oct - 04 Nov	Air Arabia
10 Oct - 01 Nov	IndiGo
09 Oct - 19 Oct	Air Arabia
18 Oct - 01 Nov	Air Arabia
18 Oct - 02 Nov	IndiGo
02 Oct - 16 Oct	IndiGo
09 Oct - 17 Oct	IndiGo
13 Oct - 18 Oct	IndiGo
25 Oct - 01 Nov	IndiGo

Also check the deals for one-way flights from Mumbai 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 Mumbai to Vienna in October from 486€

Return flights