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

Return flights

17 Dec - 12 Jan	Avianca
13 Dec - 17 Jan	Avianca
24 Dec - 07 Jan	Air Europa	direct
24 Dec - 06 Jan	JetSmart
29 Dec - 18 Jan	Air Europa	direct
07 Dec - 17 Jan	Avianca
08 Dec - 30 Dec	Air Europa	direct
08 Dec - 02 Jan	Air Europa	direct
07 Dec - 17 Jan	Air Europa	direct
31 Dec - 29 Jan	Air Europa	direct
24 Dec - 06 Jan	Air Europa	direct
10 Dec - 15 Dec	Hahn Air Technologies
12 Dec - 27 Dec	Air Europa	direct
12 Dec - 28 Dec	Air Europa	direct
08 Dec - 22 Dec	JetSmart
20 Dec - 29 Dec	JetSmart
20 Dec - 29 Dec	Air Europa	direct
14 Dec - 29 Dec	Avianca
01 Dec - 20 Dec	Wingo

Also check the deals for one-way flights from Rio Negro to Madrid 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 Rio Negro to Madrid in December from 720€

Return flights