Cheapest return flights from Porto to Vienna in October from 142€

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 - 21 Oct Vueling Airlines
10 Oct - 13 Oct Vueling Airlines
14 Oct - 21 Oct Ryanair direct
08 Oct - 21 Oct Vueling Airlines
17 Oct - 21 Oct Vueling Airlines
09 Oct - 12 Oct Vueling Airlines
13 Oct - 17 Oct Vueling Airlines
13 Oct - 18 Oct Vueling Airlines
09 Oct - 21 Oct Ryanair direct
08 Oct - 21 Oct Ryanair direct

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.

Book a cheap hotel in Vienna

Cheap car rent in Vienna