Cheapest return flights from Rome to Cagliari in September from $69

Best time to book flights for Rome (CIA) to Cagliari (CAG) flights at AirHint

AirHint found the following cheapest return flights from Rome (CIA) to Cagliari (CAG) in September 2025 (see full year).

Return flights

04 Sep - 15 Sep Ryanair direct
15 Sep - 15 Sep Ryanair direct
13 Sep - 15 Sep Ryanair direct
10 Sep - 15 Sep Ryanair direct
08 Sep - 15 Sep Ryanair direct
14 Sep - 15 Sep Ryanair direct
15 Sep - 04 Oct Ryanair direct
13 Sep - 04 Oct Ryanair direct
14 Sep - 04 Oct Ryanair direct
04 Sep - 12 Sep Ryanair direct
04 Sep - 04 Sep Ryanair direct
10 Sep - 12 Sep Ryanair direct
08 Sep - 12 Sep Ryanair direct

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