AirHint found the following cheapest return flights from Helsinki (HEL) to Lisbon (LIS) in February 2026 (see full year).

Return flights

02 Feb - 11 Feb	Lufthansa
28 Feb - 07 Mar	Ryanair
18 Feb - 24 Feb	KLM
06 Feb - 10 Feb	Air France
02 Feb - 08 Feb	KLM
05 Feb - 09 Feb	KLM
06 Feb - 09 Feb	Air France
26 Feb - 01 Mar	Norwegian Air Sweden AOC
27 Feb - 02 Mar	Lufthansa
05 Feb - 09 Feb	Finnair	direct
02 Feb - 11 Feb	Finnair	direct
26 Feb - 01 Mar	Finnair	direct
06 Feb - 10 Feb	Finnair	direct
02 Feb - 08 Feb	Finnair	direct
28 Feb - 07 Mar	Finnair	direct
27 Feb - 02 Mar	Finnair	direct

Also check the deals for one-way flights from Helsinki to Lisbon in February.

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 Helsinki to Lisbon in February from 177€

Return flights