Cheapest return flights from Riga to Buenos Aires in September from 1048€

AirHint found the following cheapest return flights from Riga (RIX) to Buenos Aires (AEP) in September 2026 (see full year).

Return flights

16 Sep - 28 Sep Lufthansa
03 Sep - 12 Sep Lufthansa

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