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

Return flights

06 Jun - 08 Jun	Iberia
03 Jun - 08 Jun	Iberia
04 Jun - 09 Jun	easyJet
04 Jun - 08 Jun	Iberia
03 Jun - 11 Jun	Vueling Airlines
02 Jun - 11 Jun	Air Europa
27 Jun - 04 Jul	Austrian Airlines	direct
05 Jun - 07 Jun	Iberia
25 Jun - 28 Jun	Air Serbia
15 Jun - 18 Jun	Iberia
27 Jun - 30 Jun	Iberia

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

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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Cheapest return flights from Porto to Vienna in June from 207€

Return flights