Cheapest return flights from Porto to Vienna in October from $118

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

Return flights

02 Oct - 16 Oct Ryanair direct
01 Oct - 16 Oct Ryanair direct
23 Oct - 04 Nov Ryanair direct
25 Oct - 29 Oct Ryanair direct
17 Oct - 04 Nov Ryanair direct
25 Oct - 12 Nov Ryanair direct
25 Oct - 11 Nov Ryanair direct
23 Oct - 29 Oct Ryanair direct
23 Oct - 12 Nov Ryanair direct
23 Oct - 11 Nov Ryanair direct
17 Oct - 29 Oct Ryanair direct
24 Oct - 04 Nov Ryanair direct
15 Oct - 04 Nov Vueling Airlines
22 Oct - 04 Nov Vueling Airlines
22 Oct - 04 Nov Ryanair direct
01 Oct - 09 Oct Ryanair direct
03 Oct - 16 Oct Ryanair direct
02 Oct - 21 Oct Ryanair direct
23 Oct - 28 Oct Ryanair direct
15 Oct - 29 Oct Vueling Airlines

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

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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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