Cheapest return LIS–HEL flights, April

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

Return flights

28 Apr - 05 May Ryanair
21 Apr - 05 May Vueling Airlines
27 Apr - 05 May Wizz Air
28 Apr - 04 May Ryanair
30 Apr - 05 May Vueling Airlines
29 Apr - 08 May Ryanair
29 Apr - 07 May Ryanair
21 Apr - 28 Apr Vueling Airlines
30 Apr - 12 May Vueling Airlines
22 Apr - 24 Apr Ryanair
28 Apr - 02 May Ryanair
23 Apr - 28 Apr Vueling Airlines
21 Apr - 25 Apr Vueling Airlines
30 Apr - 04 May Vueling Airlines
22 Apr - 29 Apr Ryanair
22 Apr - 26 Apr Vueling Airlines
22 Apr - 25 Apr Ryanair
24 Apr - 27 Apr Lufthansa
20 Apr - 23 Apr Turkish Airlines
22 Apr - 25 Apr Finnair direct

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

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