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

Return flights

24 Aug - 31 Aug	Vueling Airlines
06 Aug - 12 Aug	airBaltic
13 Aug - 21 Aug	airBaltic
02 Aug - 07 Aug	Vueling Airlines
06 Aug - 12 Aug	airBaltic	direct
05 Aug - 14 Aug	airBaltic	direct
13 Aug - 21 Aug	airBaltic	direct
18 Aug - 21 Aug	Lufthansa
06 Aug - 16 Aug	airBaltic
18 Aug - 22 Aug	Lufthansa

Also check the deals for one-way flights from Barcelona 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 Barcelona to Riga in August from 157€

Return flights