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

Return flights

14 Apr - 21 Apr	Aegean Airlines
11 Apr - 14 Apr	Aegean Airlines
20 Apr - 30 Apr	Aegean Airlines
30 Apr - 02 May	Scandinavian Airlines
18 Apr - 28 Apr	SWISS
09 Apr - 11 Apr	Scandinavian Airlines
09 Apr - 11 Apr	airBaltic	direct
14 Apr - 21 Apr	airBaltic	direct
30 Apr - 02 May	airBaltic	direct
10 Apr - 12 Apr	Aegean Airlines
18 Apr - 28 Apr	airBaltic	direct
11 Apr - 14 Apr	airBaltic	direct

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

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 April from $227

Return flights