AirHint found the following cheapest return flights from Palermo (PMO) to Porto (OPO) in August 2025 (see full year).

Return flights

26 Aug - 29 Aug	Ryanair
16 Aug - 27 Aug	easyJet
28 Aug - 10 Sep	Vueling Airlines
28 Aug - 12 Sep	Vueling Airlines
27 Aug - 04 Sep	Ryanair
28 Aug - 17 Sep	Vueling Airlines
28 Aug - 15 Sep	Vueling Airlines
28 Aug - 02 Sep	Ryanair
30 Aug - 03 Sep	Norwegian Air Sweden AOC
30 Aug - 04 Sep	Ryanair
16 Aug - 27 Aug	easyJet	direct
28 Aug - 03 Sep	Vueling Airlines
31 Aug - 07 Sep	Ryanair
20 Aug - 27 Aug	easyJet
22 Aug - 25 Aug	Volotea
20 Aug - 26 Aug	easyJet
21 Aug - 28 Aug	Vueling Airlines
22 Aug - 26 Aug	Vueling Airlines
20 Aug - 27 Aug	easyJet	direct
23 Aug - 26 Aug	Ryanair

Also check the deals for one-way flights from Palermo to Porto in August.

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.

Book a cheap hotel in Porto

Cheap car rent in Porto

Cheapest return flights from Palermo to Porto in August from 257€

Return flights