AirHint found the following cheapest return flights from Athens (ATH) to Riga (RIX) in August 2026 (see full year).

Return flights

07 Aug - 11 Aug	Aegean Airlines	direct
10 Aug - 15 Aug	Aegean Airlines	direct
13 Aug - 20 Aug	airBaltic	direct
18 Aug - 22 Aug	Aegean Airlines	direct
08 Aug - 13 Aug	airBaltic	direct
08 Aug - 18 Aug	airBaltic	direct
16 Aug - 20 Aug	LOT
07 Aug - 12 Aug	Air France

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

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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Cheapest return flights from Athens to Riga in August from $163

Return flights