Cheapest return flights from Helsinki to Thessaloniki in September from 95€

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

Return flights

27 Sep - 07 Oct Ryanair direct
23 Sep - 07 Oct Ryanair direct
13 Sep - 16 Sep Ryanair direct
13 Sep - 23 Sep Ryanair direct
30 Sep - 07 Oct Ryanair direct
13 Sep - 20 Sep Ryanair direct
16 Sep - 07 Oct Ryanair direct
16 Sep - 20 Sep Ryanair direct
06 Sep - 09 Sep Ryanair direct
23 Sep - 04 Oct Ryanair direct
06 Sep - 13 Sep Ryanair direct
13 Sep - 04 Oct Ryanair direct
06 Sep - 16 Sep Ryanair direct
20 Sep - 07 Oct Ryanair direct
06 Sep - 23 Sep Ryanair direct
20 Sep - 23 Sep Ryanair direct
27 Sep - 14 Oct Ryanair direct
23 Sep - 14 Oct Ryanair direct
29 Sep - 07 Oct Ryanair
27 Sep - 30 Sep Ryanair direct

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