Cheapest one-way flights from Helsinki to Warsaw in October from $21

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Warsaw (WMI) in October 2025 (see full year).

One-Way flights

30 Oct Ryanair direct
31 Oct Ryanair direct
24 Oct Ryanair direct
26 Oct Ryanair direct
20 Oct Ryanair direct
27 Oct Norwegian Air Sweden AOC
22 Oct Norwegian Air Sweden AOC
19 Oct Norwegian Air Sweden AOC
25 Oct Ryanair
23 Oct Ryanair

Also check the deals for return flights from Helsinki to Warsaw in October.

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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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