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

Return flights

22 Dec - 10 Jan	Aegean Airlines
18 Dec - 22 Dec	Aegean Airlines
22 Dec - 27 Dec	SKY express
24 Dec - 28 Dec	Aegean Airlines
25 Dec - 10 Jan	SKY express
18 Dec - 30 Dec	SKY express
25 Dec - 30 Dec	SKY express
18 Dec - 27 Dec	SKY express
25 Dec - 27 Dec	SKY express
22 Dec - 30 Dec	SKY express

Also check the deals for one-way flights from Santorini (Thira) 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 Santorini (Thira) to Prague in December from 293€

Return flights