Cheapest return flights from Helsinki to Prague in September from 169€

AirHint found the following cheapest return flights from Helsinki (HEL) to Prague (PRG) in September 2026 (see full year).

Return flights

16 Sep - 19 Sep airBaltic
02 Sep - 09 Sep airBaltic
12 Sep - 12 Sep Finnair direct
17 Sep - 24 Sep airBaltic
25 Sep - 27 Sep Finnair
18 Sep - 26 Sep airBaltic
17 Sep - 19 Sep airBaltic
24 Sep - 27 Sep airBaltic
06 Sep - 10 Sep airBaltic
11 Sep - 14 Sep airBaltic
25 Sep - 02 Oct airBaltic
25 Sep - 02 Oct Finnair direct

Also check the deals for one-way flights from Helsinki to Prague in September.

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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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