Cheapest one-way flights from Rome to Lisbon in September from $45

Best time to book flights for Rome (FCO) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest one-way flights from Rome (FCO) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

17 Sep Wizz Air Malta direct
24 Sep Ryanair direct
25 Sep Ryanair direct
21 Sep Ryanair direct
03 Sep Ryanair direct
10 Sep Wizz Air Malta direct
30 Sep Vueling Airlines
06 Sep Ryanair direct
13 Sep Wizz Air Malta direct
02 Sep Wizz Air Malta direct

Also check the deals for return flights from Rome to Lisbon in September.

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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