Cheapest return flights from Cagliari to Dublin in September from $103

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

Return flights

04 Sep - 18 Sep Ryanair direct
30 Sep - 02 Oct Vueling Airlines
18 Sep - 02 Oct Ryanair direct
15 Sep - 02 Oct Vueling Airlines
28 Sep - 02 Oct Vueling Airlines
18 Sep - 25 Sep Ryanair direct
30 Sep - 19 Oct Vueling Airlines
30 Sep - 12 Oct Vueling Airlines
25 Sep - 02 Oct Ryanair direct
08 Sep - 25 Sep Vueling Airlines
15 Sep - 25 Sep Vueling Airlines
19 Sep - 25 Sep Ryanair
08 Sep - 18 Sep Vueling Airlines
15 Sep - 18 Sep Vueling Airlines
19 Sep - 02 Oct Vueling Airlines
28 Sep - 02 Oct Ryanair direct
21 Sep - 02 Oct Ryanair direct
04 Sep - 08 Sep Ryanair
11 Sep - 25 Sep Ryanair direct
04 Sep - 11 Sep Ryanair direct

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