Cheapest return flights from Cardiff to Rome in September from $130

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

Return flights

16 Sep - 18 Sep Vueling Airlines
22 Sep - 25 Sep Ryanair
11 Sep - 18 Sep Ryanair
18 Sep - 23 Sep Ryanair
12 Sep - 17 Sep Ryanair
19 Sep - 22 Sep KLM
10 Sep - 14 Sep KLM
11 Sep - 21 Sep Ryanair
26 Sep - 28 Sep KLM

Also check the deals for one-way flights from Cardiff 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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