Cheapest return flights from Athens to Riga in September from 139€

Best time to book flights for Athens (ATH) to Riga (RIX) flights at AirHint

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

Return flights

26 Sep - 30 Sep Aegean Airlines direct
05 Sep - 16 Sep Aegean Airlines direct
08 Sep - 16 Sep Aegean Airlines direct
01 Sep - 06 Sep Aegean Airlines direct
06 Sep - 13 Sep airBaltic direct
12 Sep - 15 Sep LOT
09 Sep - 16 Sep airBaltic direct
05 Sep - 12 Sep Aegean Airlines
08 Sep - 15 Sep Aegean Airlines
05 Sep - 08 Sep Aegean Airlines

Also check the deals for one-way flights from Athens to Riga in September.

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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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