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

Return flights

29 Mar - 19 Apr	Ryanair	direct
29 Mar - 09 Apr	Ryanair	direct
09 Mar - 16 Mar	Ryanair
29 Mar - 12 Apr	Ryanair	direct
31 Mar - 09 Apr	Ryanair
31 Mar - 05 Apr	Ryanair
29 Mar - 07 Apr	Ryanair
29 Mar - 08 Apr	Ryanair
02 Mar - 09 Mar	Ryanair
29 Mar - 10 Apr	Ryanair
31 Mar - 19 Apr	Vueling Airlines
20 Mar - 22 Mar	Ryanair
31 Mar - 12 Apr	Vueling Airlines
02 Mar - 04 Mar	Ryanair
16 Mar - 19 Mar	Ryanair
01 Mar - 03 Mar	Ryanair
02 Mar - 06 Mar	Ryanair
17 Mar - 19 Mar	Ryanair
01 Mar - 08 Mar	Ryanair
01 Mar - 04 Mar	Ryanair

Also check the deals for one-way flights from Cagliari to Dublin 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 Cagliari to Dublin in March from 102€

Return flights