Cheapest return flights from Lisbon to Rome in September from 86€

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

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

Return flights

11 Sep - 29 Sep Ryanair direct
11 Sep - 15 Sep Ryanair direct
11 Sep - 17 Sep Ryanair direct
11 Sep - 13 Sep Ryanair direct
11 Sep - 24 Sep Ryanair direct
11 Sep - 22 Sep Ryanair direct
11 Sep - 19 Sep Ryanair direct
11 Sep - 27 Sep Ryanair direct
11 Sep - 20 Sep Ryanair direct
19 Sep - 29 Sep Ryanair direct
19 Sep - 03 Oct Ryanair direct
19 Sep - 08 Oct Ryanair direct
27 Sep - 11 Oct Ryanair direct
27 Sep - 03 Oct Ryanair direct
27 Sep - 08 Oct Ryanair direct
27 Sep - 13 Oct Ryanair direct
27 Sep - 17 Oct Ryanair direct
13 Sep - 03 Oct Ryanair direct
20 Sep - 03 Oct Ryanair direct
20 Sep - 08 Oct Ryanair direct

Also check the deals for one-way flights from Lisbon to Rome 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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