AirHint found the following cheapest return flights from Rome (CIA) to Cagliari (CAG) in March 2026 (see full year).

Return flights

16 Mar - 29 Mar	Ryanair	direct
16 Mar - 27 Mar	Ryanair	direct
16 Mar - 25 Mar	Ryanair	direct
16 Mar - 05 Apr	Ryanair	direct
27 Mar - 29 Mar	Ryanair	direct
27 Mar - 05 Apr	Ryanair	direct
27 Mar - 30 Apr	Ryanair	direct
27 Mar - 08 Apr	Ryanair	direct
27 Mar - 27 Mar	Ryanair	direct
27 Mar - 12 Apr	Ryanair	direct
27 Mar - 07 Apr	Ryanair	direct

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

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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Cheapest return flights from Rome to Cagliari in March from 98€

Return flights