AirHint found the following cheapest return flights from Cagliari (CAG) to Prague (PRG) in December 2025 (see full year).

Return flights

13 Dec - 17 Dec	Ryanair
20 Dec - 30 Dec	Ryanair
13 Dec - 19 Dec	Ryanair
22 Dec - 29 Dec	Ryanair
13 Dec - 18 Dec	Ryanair
17 Dec - 21 Dec	Ryanair
20 Dec - 27 Dec	Ryanair
14 Dec - 17 Dec	Ryanair
22 Dec - 30 Dec	Ryanair
21 Dec - 30 Dec	Ryanair
30 Dec - 01 Jan	Ryanair
26 Dec - 01 Jan	Ryanair
27 Dec - 01 Jan	Ryanair
29 Dec - 01 Jan	Ryanair
28 Dec - 01 Jan	Ryanair
31 Dec - 07 Jan	Ryanair
31 Dec - 06 Jan	Ryanair
31 Dec - 01 Jan	Aeroitalia
30 Dec - 06 Jan	Ryanair
30 Dec - 03 Jan	Ryanair

Also check the deals for one-way flights from Cagliari to Prague in December.

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 Prague in December from $153

Return flights