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

Return flights

05 Feb - 07 Feb	Ryanair
04 Feb - 09 Feb	Ryanair
23 Feb - 27 Feb	Ryanair
02 Feb - 05 Feb	Ryanair
10 Feb - 17 Feb	Ryanair
01 Feb - 06 Feb	Ryanair
01 Feb - 07 Feb	Ryanair
06 Feb - 09 Feb	Ryanair
04 Feb - 12 Feb	Ryanair
09 Feb - 12 Feb	Ryanair
23 Feb - 01 Mar	Ryanair
28 Feb - 09 Mar	Ryanair
28 Feb - 04 Mar	Ryanair
27 Feb - 09 Mar	Ryanair
27 Feb - 08 Mar	Ryanair
27 Feb - 01 Mar	Ryanair
26 Feb - 05 Mar	Lufthansa
27 Feb - 09 Mar	Finnair	direct
27 Feb - 08 Mar	TAP	direct

Also check the deals for one-way flights from Lisbon to Helsinki 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 Lisbon to Helsinki in February from 125€

Return flights