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

Return flights

14 May - 17 May	easyJet	direct
28 May - 31 May	easyJet	direct
07 May - 10 May	easyJet	direct
07 May - 14 May	easyJet	direct
17 May - 21 May	easyJet	direct
11 May - 14 May	easyJet
31 May - 04 Jun	easyJet	direct
31 May - 03 Jun	easyJet
30 May - 04 Jun	easyJet
12 May - 15 May	Vueling Airlines
14 May - 15 May	Vueling Airlines
12 May - 17 May	Vueling Airlines
12 May - 31 May	Vueling Airlines

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

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 Palermo to Porto in May from $73

Return flights