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

Return flights

24 Aug - 26 Aug	Vueling Airlines
27 Aug - 09 Sep	Vueling Airlines
26 Aug - 08 Sep	LOT
12 Aug - 19 Aug	LOT
26 Aug - 30 Aug	LOT
01 Aug - 03 Aug	Wizz Air Malta
07 Aug - 13 Aug	LOT
06 Aug - 13 Aug	LOT
03 Aug - 09 Aug	Ryanair
07 Aug - 12 Aug	LOT
10 Aug - 16 Aug	Vueling Airlines
16 Aug - 23 Aug	Norwegian Air Sweden AOC
27 Aug - 09 Sep	airBaltic	direct

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 170€

Return flights