Cheapest return flights from Porto to Helsinki in April from 238€

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

Return flights

02 Apr - 05 Apr KLM
03 Apr - 05 Apr KLM
13 Apr - 20 Apr Norwegian
21 Apr - 26 Apr Vueling Airlines
30 Apr - 03 May Ryanair
02 Apr - 07 Apr easyJet
03 Apr - 07 Apr KLM
12 Apr - 18 Apr Scandinavian Airlines

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

Powered by

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Feel free to contact us with any feedback or request another flight research.