Cheapest return flights from Madrid to Helsinki in October from $224

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

28 Oct - 02 Nov Iberia Express
30 Oct - 04 Nov Lufthansa
01 Oct - 05 Oct Iberia
06 Oct - 13 Oct Scandinavian Airlines
03 Oct - 05 Oct Ryanair
24 Oct - 26 Oct Iberia Express
03 Oct - 12 Oct Wizz Air Malta
18 Oct - 22 Oct Iberia
10 Oct - 12 Oct Iberia
10 Oct - 12 Oct Finnair direct
10 Oct - 13 Oct Finnair direct
03 Oct - 05 Oct Iberia direct
30 Oct - 04 Nov Iberia direct
28 Oct - 02 Nov Iberia 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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki