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

Return flights

27 May - 03 Jun	Norwegian Air Sweden AOC
07 May - 11 May	Ryanair
16 May - 20 May	airBaltic
30 May - 13 Jun	airBaltic
27 May - 03 Jun	airBaltic	direct
07 May - 11 May	airBaltic	direct
10 May - 18 May	Scandinavian Airlines
11 May - 14 May	airBaltic	direct
03 May - 07 May	Lufthansa
01 May - 04 May	airBaltic
31 May - 14 Jun	Finnair
01 May - 04 May	airBaltic	direct
17 May - 24 May	Ryanair
03 May - 07 May	Iberia	direct
31 May - 14 Jun	airBaltic	direct

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

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 Riga to Barcelona in May from 101€

Return flights