Cheapest return flights from Porto to Vienna in October from $149

Best time to book flights for Porto (OPO) to Vienna (VIE) flights at AirHint

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

Return flights

13 Oct - 15 Oct Vueling Airlines
08 Oct - 15 Oct Ryanair direct
13 Oct - 21 Oct Vueling Airlines
08 Oct - 21 Oct Ryanair direct
13 Oct - 17 Oct Vueling Airlines
08 Oct - 11 Oct Ryanair
22 Oct - 04 Nov Ryanair
08 Oct - 17 Oct Ryanair direct
13 Oct - 14 Oct Vueling Airlines
08 Oct - 16 Oct Ryanair direct
09 Oct - 15 Oct Ryanair direct
21 Oct - 04 Nov Ryanair
17 Oct - 04 Nov Ryanair
16 Oct - 04 Nov Ryanair
25 Oct - 04 Nov Ryanair
24 Oct - 04 Nov Ryanair
31 Oct - 04 Nov Air Serbia
31 Oct - 02 Nov Air Serbia

Also check the deals for one-way flights from Porto to Vienna in October.

Skyscanner

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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