AirHint found the following cheapest return flights from Madrid (MAD) to Helsinki (HEL) in July 2026 (see full year).

Return flights

20 Jul - 31 Jul	KLM
31 Jul - 05 Aug	KLM
08 Jul - 13 Jul	KLM
31 Jul - 07 Aug	KLM
14 Jul - 21 Jul	Finnair
19 Jul - 26 Jul	KLM
19 Jul - 26 Jul	Finnair	direct
20 Jul - 31 Jul	Finnair	direct
08 Jul - 13 Jul	Iberia	direct
14 Jul - 21 Jul	Iberia	direct
31 Jul - 05 Aug	Iberia	direct
31 Jul - 07 Aug	Iberia	direct

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

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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Cheapest return flights from Madrid to Helsinki in July from $303

Return flights