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

Return flights

11 Dec - 14 Dec	Ryanair	direct
05 Dec - 08 Dec	Norwegian Air Sweden AOC
02 Dec - 08 Dec	Ryanair
14 Dec - 18 Dec	Ryanair	direct
18 Dec - 23 Dec	Ryanair	direct
09 Dec - 11 Dec	Ryanair	direct
04 Dec - 07 Dec	Ryanair
03 Dec - 07 Dec	Ryanair
02 Dec - 07 Dec	Ryanair	direct
11 Dec - 15 Dec	Ryanair
21 Dec - 11 Jan	Ryanair	direct
21 Dec - 08 Jan	Ryanair	direct
28 Dec - 05 Jan	Ryanair
21 Dec - 04 Jan	Ryanair
28 Dec - 01 Jan	Ryanair	direct
25 Dec - 04 Jan	Norwegian Air Sweden AOC
30 Dec - 04 Jan	Ryanair
30 Dec - 03 Jan	Ryanair
30 Dec - 04 Jan	Ryanair	direct
27 Dec - 04 Jan	Ryanair

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

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 December from 103€

Return flights