Cheapest return flights from Riga to Thessaloniki in September from 170€

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

Return flights

19 Sep - 23 Sep airBaltic
27 Sep - 01 Oct Ryanair
26 Sep - 30 Sep airBaltic
19 Sep - 25 Sep airBaltic
28 Sep - 01 Oct Ryanair
23 Sep - 26 Sep Aegean Airlines
24 Sep - 26 Sep Ryanair
22 Sep - 26 Sep Ryanair
26 Sep - 30 Sep airBaltic direct
22 Sep - 27 Sep Ryanair
21 Sep - 26 Sep Ryanair
22 Sep - 27 Sep airBaltic direct

Also check the deals for one-way flights from Riga 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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