Cheapest one-way flights from Porto to Vienna in April from 67€

AirHint found the following cheapest one-way flights from Porto (OPO) to Vienna (VIE) in April 2026 (see full year).

One-Way flights

21 Apr Vueling Airlines
26 Apr Ryanair direct
25 Apr Ryanair direct
23 Apr Vueling Airlines
02 Apr Air Serbia
01 Apr KLM
01 Apr Ryanair direct
04 Apr Austrian Airlines direct
17 Apr Ryanair direct
22 Apr Ryanair direct

Also check the deals for return flights from Porto to Vienna in April.

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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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