Cheapest return flights from Helsinki to Warsaw in September from 53€

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

Return flights

24 Sep - 30 Sep Ryanair direct
27 Sep - 30 Sep Ryanair direct
24 Sep - 07 Oct Ryanair direct
27 Sep - 07 Oct Ryanair direct
18 Sep - 30 Sep Ryanair direct
24 Sep - 09 Oct Ryanair direct
24 Sep - 27 Sep Ryanair direct
08 Sep - 23 Sep Ryanair direct
18 Sep - 23 Sep Ryanair direct
18 Sep - 07 Oct Ryanair direct
24 Sep - 13 Oct Ryanair direct
29 Sep - 30 Sep Ryanair direct
27 Sep - 09 Oct Ryanair direct
24 Sep - 04 Oct Ryanair direct
13 Sep - 30 Sep Ryanair direct
20 Sep - 30 Sep Ryanair direct
22 Sep - 30 Sep Ryanair direct
27 Sep - 13 Oct Ryanair direct
29 Sep - 07 Oct Ryanair direct
20 Sep - 07 Oct Ryanair direct

Also check the deals for one-way flights from Helsinki to Warsaw 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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