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

Return flights

05 Sep - 09 Sep	Wizz Air Malta
12 Sep - 16 Sep	Ryanair
05 Sep - 09 Sep	Smart Wings	direct
09 Sep - 12 Sep	Smart Wings	direct
12 Sep - 16 Sep	Smart Wings	direct
24 Sep - 29 Sep	SKY express
12 Sep - 29 Sep	SKY express
24 Sep - 11 Oct	SKY express
02 Sep - 08 Sep	Vueling Airlines
17 Sep - 29 Sep	SKY express
13 Sep - 29 Sep	SKY express
27 Sep - 11 Oct	SKY express
26 Sep - 11 Oct	SKY express
24 Sep - 04 Oct	SKY express
17 Sep - 04 Oct	SKY express
19 Sep - 04 Oct	SKY express
27 Sep - 04 Oct	SKY express
26 Sep - 04 Oct	SKY express
24 Sep - 03 Oct	SKY express
17 Sep - 03 Oct	SKY express

Also check the deals for one-way flights from Santorini (Thira) to Prague 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 Santorini (Thira) to Prague in September from $296

Return flights