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

Return flights

13 Sep - 15 Sep	Ryanair	direct
13 Sep - 27 Sep	Ryanair
13 Sep - 18 Sep	Ryanair	direct
13 Sep - 27 Sep	Ryanair	direct
08 Sep - 10 Sep	Ryanair
17 Sep - 24 Sep	Ryanair
06 Sep - 10 Sep	Ryanair	direct
29 Sep - 08 Oct	Ryanair
20 Sep - 24 Sep	Ryanair
25 Sep - 29 Sep	Ryanair
24 Sep - 27 Sep	Ryanair
29 Sep - 08 Oct	Ryanair	direct

Also check the deals for one-way flights from Cagliari to Krakow in September.

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 Krakow in September from $124

Return flights