Cheapest return flights from Porto to Vienna in May from $148

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

Return flights

07 May - 10 May Vueling Airlines
07 May - 09 May Vueling Airlines
22 May - 29 May Austrian Airlines direct
15 May - 22 May Austrian Airlines direct
08 May - 12 May Ryanair
06 May - 10 May Ryanair
09 May - 12 May Ryanair
06 May - 27 May Vueling Airlines
02 May - 05 May Ryanair
16 May - 19 May Ryanair
29 May - 02 Jun Austrian Airlines
28 May - 01 Jun Vueling Airlines
20 May - 01 Jun Vueling Airlines
27 May - 01 Jun Ryanair direct
22 May - 01 Jun Ryanair direct
23 May - 01 Jun Ryanair direct
15 May - 06 Jun easyJet
26 May - 01 Jun Ryanair
15 May - 06 Jun Austrian Airlines direct
20 May - 08 Jun Vueling Airlines

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

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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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