Cheapest return flights from Porto to Vienna in August from 188€

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 August 2025 (see full year).

Return flights

27 Aug - 31 Aug Ryanair
27 Aug - 29 Aug Ryanair
06 Aug - 21 Aug Vueling Airlines
20 Aug - 21 Aug Ryanair direct
19 Aug - 21 Aug Ryanair direct
13 Aug - 21 Aug Ryanair direct
06 Aug - 21 Aug Ryanair direct
17 Aug - 30 Aug Air Serbia
21 Aug - 24 Aug Air Serbia
06 Aug - 26 Aug Vueling Airlines
29 Aug - 16 Sep Ryanair direct
30 Aug - 16 Sep Ryanair direct
20 Aug - 02 Sep Ryanair direct
19 Aug - 02 Sep Ryanair direct
13 Aug - 02 Sep Ryanair direct
26 Aug - 02 Sep Ryanair
29 Aug - 17 Sep Ryanair
30 Aug - 20 Sep Ryanair direct
29 Aug - 17 Sep Ryanair direct
29 Aug - 02 Sep Ryanair direct

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

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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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