Cheapest return flights from Helsinki to Lisbon in April from 231€

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

Return flights

22 Apr - 29 Apr Lufthansa
04 Apr - 09 Apr Lufthansa
08 Apr - 13 Apr Ryanair
11 Apr - 22 Apr Ryanair
18 Apr - 25 Apr Ryanair
25 Apr - 02 May Ryanair
01 Apr - 08 Apr Lufthansa
12 Apr - 19 Apr Ryanair
27 Apr - 30 Apr Norwegian Air Sweden AOC
08 Apr - 14 Apr Lufthansa
08 Apr - 12 Apr KLM

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

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