Cheapest return flights from Madrid to Helsinki in October from 216€

Best time to book flights for Madrid (MAD) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Madrid (MAD) to Helsinki (HEL) in October 2025 (see full year).

Return flights

13 Oct - 17 Oct Iberia Express
14 Oct - 16 Oct Ryanair
15 Oct - 20 Oct Ryanair
15 Oct - 20 Oct Finnair direct
17 Oct - 17 Oct Iberia Express
14 Oct - 16 Oct Finnair direct
13 Oct - 17 Oct Finnair direct

Also check the deals for one-way flights from Madrid to Helsinki in October.

Skyscanner

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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