AirHint found the following cheapest return flights from Warsaw (WAW) to Helsinki (HEL) in October 2026 (see full year).
Return flights
| 02 Oct - 04 Oct | Ryanair | direct | |
| 02 Oct - 09 Oct | Ryanair | direct | |
| 04 Oct - 09 Oct | Ryanair | direct | |
| 20 Oct - 27 Oct | Ryanair | direct | |
| 12 Oct - 01 Nov | airBaltic |
Also check the deals for one-way flights from Warsaw to Helsinki 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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