Cheapest return flights from Rome to Porto in October from $177

Best time to book flights for Rome (CIA) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Rome (CIA) to Porto (OPO) in October 2025 (see full year).

Return flights

20 Oct - 23 Oct Ryanair
21 Oct - 25 Oct Ryanair
15 Oct - 18 Oct Ryanair
11 Oct - 14 Oct Ryanair
15 Oct - 22 Oct Ryanair
08 Oct - 11 Oct Ryanair
03 Oct - 08 Oct Ryanair
09 Oct - 11 Oct Ryanair
16 Oct - 21 Oct Ryanair
05 Oct - 08 Oct Ryanair
31 Oct - 03 Nov Ryanair
31 Oct - 07 Nov Ryanair

Also check the deals for one-way flights from Rome to Porto in October.

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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