Cheapest return flights from Thessaloniki to Helsinki in September from 119€

Best time to book flights for Thessaloniki (SKG) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Helsinki (HEL) in September 2025 (see full year).

Return flights

06 Sep - 23 Sep Ryanair direct
09 Sep - 23 Sep Ryanair direct
13 Sep - 23 Sep Ryanair direct
02 Sep - 06 Sep Ryanair direct
06 Sep - 09 Sep Ryanair direct
02 Sep - 09 Sep Ryanair direct
09 Sep - 27 Sep Ryanair direct
13 Sep - 27 Sep Ryanair direct
27 Sep - 14 Oct Ryanair direct
27 Sep - 11 Oct Ryanair direct

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

Skyscanner

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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