Cheapest return SKG–HEL flights, May

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

Return flights

12 May - 15 May Ryanair
23 May - 27 May Ryanair
26 May - 29 May Ryanair
13 May - 16 May Ryanair
13 May - 18 May Ryanair
26 May - 30 May Ryanair
28 May - 02 Jun Ryanair
19 May - 22 May Ryanair
27 May - 30 May Ryanair
09 May - 11 May Finnair direct
27 May - 04 Jun Ryanair
13 May - 20 May Finnair direct
27 May - 01 Jun Ryanair
28 May - 01 Jun Ryanair
29 May - 02 Jun Ryanair
24 May - 01 Jun Ryanair
29 May - 01 Jun Ryanair
30 May - 04 Jun Finnair direct
30 May - 02 Jun Finnair
30 May - 01 Jun Finnair direct

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

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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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