Cheapest return flights from Athens to Riga in September from $221

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

01 Sep - 08 Sep Aegean Airlines
12 Sep - 16 Sep Aegean Airlines
08 Sep - 16 Sep Aegean Airlines
02 Sep - 06 Sep Ryanair
12 Sep - 16 Sep Aegean Airlines direct
08 Sep - 16 Sep Aegean Airlines direct
02 Sep - 06 Sep airBaltic direct
07 Sep - 15 Sep Air France
06 Sep - 11 Sep Lufthansa
11 Sep - 16 Sep Aegean Airlines direct

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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