Cheapest return flights from Rome to Lisbon in September from $144

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

Return flights

30 Sep - 07 Oct Wizz Air Malta
27 Sep - 08 Oct Wizz Air Malta direct
23 Sep - 08 Oct Wizz Air Malta direct
30 Sep - 20 Oct Ryanair
30 Sep - 06 Oct Ryanair
29 Sep - 08 Oct Ryanair direct
27 Sep - 13 Oct Wizz Air Malta direct
23 Sep - 13 Oct Wizz Air Malta direct
24 Sep - 09 Oct Ryanair
30 Sep - 04 Oct Ryanair
23 Sep - 28 Sep Ryanair
23 Sep - 30 Sep Ryanair
23 Sep - 29 Sep Ryanair
25 Sep - 28 Sep Ryanair
26 Sep - 28 Sep Vueling Airlines
23 Sep - 28 Sep Wizz Air Malta direct
26 Sep - 29 Sep Ryanair
27 Sep - 30 Sep Wizz Air Malta direct
23 Sep - 30 Sep Wizz Air Malta direct
23 Sep - 24 Sep Ryanair

Also check the deals for one-way 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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Feel free to contact us with any feedback or request another flight research.