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Cheapest one-way flights from Kos (KGS) to Prague (PRG), September

Dates, airline, and price
Dates	Airline	Price
23 Sep	Ryanair
Good time to buy? See the prediction
30 Sep	Ryanair
29 Sep	Smart Wings Direct Flight
21 Sep	Ryanair
24 Sep	Jet2
24 Sep	Smart Wings Direct Flight
21 Sep	Smart Wings Direct Flight

Cheapest deals for the full year

Deals for return flights from Kos to Prague in September.

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Updated Sep 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Kos (KGS) to Prague (PRG), September

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