AirHint found the following cheapest return flights from Mendoza (MDZ) to Rio De Janeiro (GIG) in December 2025 (see full year).

Return flights

15 Dec - 28 Dec	Flybondi
03 Dec - 10 Dec	JetSmart
02 Dec - 12 Dec	Sky Airline
08 Dec - 14 Dec	JetSmart
09 Dec - 14 Dec	JetSmart
07 Dec - 14 Dec	JetSmart
12 Dec - 20 Dec	Flybondi
14 Dec - 22 Dec	JetSmart
08 Dec - 12 Dec	JetSmart
13 Dec - 14 Dec	JetSmart
26 Dec - 10 Jan	JetSmart
22 Dec - 11 Jan	JetSmart
20 Dec - 02 Jan	Flybondi
22 Dec - 10 Jan	JetSmart
16 Dec - 02 Jan	JetSmart
31 Dec - 10 Jan	JetSmart
23 Dec - 11 Jan	JetSmart
23 Dec - 10 Jan	JetSmart
15 Dec - 03 Jan	JetSmart
14 Dec - 03 Jan	JetSmart

Also check the deals for one-way flights from Mendoza to Rio De Janeiro 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 Mendoza to Rio De Janeiro in December from 199€

Return flights