Cheapest return flights from Porto to Vienna in August from $229

AirHint found the following cheapest return flights from Porto (OPO) to Vienna (VIE) in August 2026 (see full year).

Return flights

19 Aug - 26 Aug Ryanair direct
19 Aug - 23 Aug Ryanair direct
19 Aug - 22 Aug Ryanair
19 Aug - 07 Sep Ryanair direct
19 Aug - 09 Sep Ryanair direct
23 Aug - 26 Aug Ryanair direct
19 Aug - 22 Aug Ryanair direct
14 Aug - 26 Aug Ryanair direct
02 Aug - 23 Aug Ryanair direct
14 Aug - 23 Aug Ryanair direct
15 Aug - 26 Aug Ryanair direct
15 Aug - 23 Aug Ryanair direct
19 Aug - 02 Sep Ryanair direct
23 Aug - 07 Sep Ryanair direct
23 Aug - 09 Sep Ryanair direct
23 Aug - 12 Sep Ryanair direct
23 Aug - 02 Sep Ryanair direct
14 Aug - 02 Sep Ryanair direct
15 Aug - 02 Sep Ryanair direct
28 Aug - 07 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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