Cheapest return flights from Porto to Vienna in April from 161€

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

Return flights

10 Apr - 13 Apr SWISS
09 Apr - 14 Apr Iberia
02 Apr - 19 Apr SWISS
06 Apr - 09 Apr Iberia
16 Apr - 18 Apr SWISS
01 Apr - 18 Apr SWISS
18 Apr - 20 Apr Austrian Airlines
16 Apr - 19 Apr Air Europa
02 Apr - 05 Apr SWISS
04 Apr - 07 Apr Iberia
30 Apr - 03 May SWISS

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

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.

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