Cheapest return flights from Riga to Barcelona in September from 125€

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

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

Return flights

03 Sep - 07 Sep Ryanair direct
03 Sep - 10 Sep Ryanair direct
07 Sep - 10 Sep Ryanair direct
03 Sep - 17 Sep Ryanair direct
29 Sep - 02 Oct Norwegian Air Sweden AOC
10 Sep - 17 Sep Ryanair direct
07 Sep - 17 Sep Ryanair direct
28 Sep - 19 Oct Ryanair
28 Sep - 19 Oct Ryanair direct
28 Sep - 12 Oct Ryanair direct
28 Sep - 08 Oct Ryanair direct
21 Sep - 08 Oct Ryanair
21 Sep - 08 Oct Ryanair direct
28 Sep - 01 Oct Ryanair direct
28 Sep - 05 Oct Ryanair direct
21 Sep - 26 Sep Ryanair
24 Sep - 28 Sep Ryanair
21 Sep - 01 Oct Ryanair direct
22 Sep - 27 Sep Norwegian Air Sweden AOC
16 Sep - 19 Sep Lufthansa

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

Cheap car rent in Barcelona