Cheapest return flights from Thessaloniki to Riga in September from $216

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

Return flights

04 Sep - 09 Sep Ryanair
13 Sep - 15 Sep airBaltic direct
19 Sep - 21 Sep Ryanair
09 Sep - 12 Sep Ryanair
06 Sep - 11 Sep airBaltic
09 Sep - 12 Sep airBaltic direct
23 Sep - 26 Sep Ryanair
20 Sep - 23 Sep Ryanair
20 Sep - 22 Sep airBaltic direct
12 Sep - 15 Sep Ryanair

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