Cheapest return flights from Barcelona to Riga in September from $122

Best time to book flights for Barcelona (BCN) to Riga (RIX) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Riga (RIX) in September 2025 (see full year).

Return flights

03 Sep - 17 Sep Ryanair direct
07 Sep - 17 Sep Ryanair direct
03 Sep - 21 Sep Ryanair direct
07 Sep - 21 Sep Ryanair direct
10 Sep - 17 Sep Ryanair direct
03 Sep - 24 Sep Ryanair direct
10 Sep - 21 Sep Ryanair direct
07 Sep - 24 Sep Ryanair direct
10 Sep - 24 Sep Ryanair direct
17 Sep - 05 Oct Ryanair direct
17 Sep - 24 Sep Ryanair direct
10 Sep - 01 Oct Ryanair direct
17 Sep - 01 Oct Ryanair direct
21 Sep - 12 Oct Ryanair direct
21 Sep - 05 Oct Ryanair direct
14 Sep - 05 Oct Ryanair direct
21 Sep - 01 Oct Ryanair direct
14 Sep - 01 Oct Ryanair direct
17 Sep - 08 Oct Ryanair direct
21 Sep - 08 Oct Ryanair direct

Also check the deals for one-way flights from Barcelona to Riga in September.

Skyscanner

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.

Book a cheap hotel in Riga

Cheap car rent in Riga