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

Return flights

11 Dec - 15 Dec	Wizz Air Malta
09 Dec - 12 Dec	Ryanair
11 Dec - 18 Dec	Wizz Air Malta
15 Dec - 18 Dec	Wizz Air Malta
10 Dec - 17 Dec	Wizz Air Malta
15 Dec - 17 Dec	Wizz Air Malta
10 Dec - 13 Dec	Wizz Air Malta
02 Dec - 05 Dec	Ryanair
12 Dec - 17 Dec	Ryanair
02 Dec - 06 Dec	Ryanair
11 Dec - 01 Jan	Ryanair
18 Dec - 08 Jan	Wizz Air Malta
31 Dec - 11 Jan	Ryanair
06 Dec - 12 Jan	Ryanair
27 Dec - 04 Jan	Wizz Air
21 Dec - 08 Jan	Wizz Air Malta
30 Dec - 01 Jan	Ryanair
21 Dec - 31 Jan	Wizz Air Malta
18 Dec - 08 Jan	airBaltic	direct
11 Dec - 01 Jan	airBaltic	direct

Also check the deals for one-way flights from Madrid to Riga 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 Madrid to Riga in December from 124€

Return flights