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Cheapest one-way flights from Helsinki (HEL) to Prague (PRG), September

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
22 Sep	Ryanair
15 Sep	Ryanair
19 Sep	Ryanair
20 Sep	airBaltic
28 Sep	airBaltic
14 Sep	airBaltic
04 Sep	airBaltic
02 Sep	airBaltic
15 Sep	Finnair Direct Flight
08 Sep	Finnair Direct Flight

deals for return flights from Helsinki to Prague in September.

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Updated Jul 16, 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 Helsinki (HEL) to Prague (PRG), September

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