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

Return flights

16 Apr - 21 Apr	KLM
30 Apr - 05 May	KLM
20 Apr - 07 May	KLM
16 Apr - 23 Apr	Ryanair
10 Apr - 14 Apr	KLM
16 Apr - 20 Apr	KLM
02 Apr - 13 Apr	Ryanair
02 Apr - 09 Apr	Ryanair
27 Apr - 04 May	KLM
10 Apr - 13 Apr	Ryanair
20 Apr - 23 Apr	Ryanair
02 Apr - 20 Apr	Ryanair
10 Apr - 15 Apr	Ryanair

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

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 Thessaloniki to Helsinki in April from 176€

Return flights