Cheapest return flights from Helsinki to Lisbon in April from 237€

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

Return flights

17 Apr - 26 Apr airBaltic
09 Apr - 14 Apr Lufthansa
03 Apr - 07 Apr Norwegian
02 Apr - 07 Apr Norwegian
02 Apr - 06 Apr airBaltic
01 Apr - 06 Apr Lufthansa
03 Apr - 07 Apr Finnair direct
09 Apr - 14 Apr TAP direct
02 Apr - 07 Apr Finnair direct
01 Apr - 06 Apr Finnair direct

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

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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