AirHint found the following cheapest return flights from Mendoza (MDZ) to Rio De Janeiro (GIG) in January 2026 (see full year).

Return flights

06 Jan - 13 Jan	Sky Airline
27 Jan - 08 Feb	Flybondi
14 Jan - 22 Jan	Flybondi
27 Jan - 06 Feb	Flybondi
25 Jan - 04 Feb	Flybondi
20 Jan - 26 Jan	Aerolíneas Argentinas
11 Jan - 16 Jan	Aerolíneas Argentinas
20 Jan - 28 Jan	Aerolíneas Argentinas
21 Jan - 27 Jan	Flybondi
12 Jan - 22 Jan	Sky Airline
16 Jan - 23 Jan	Flybondi
30 Jan - 11 Feb	JetSmart
07 Jan - 10 Feb	Aerolíneas Argentinas
15 Jan - 29 Jan	Flybondi
18 Jan - 26 Jan	Flybondi
26 Jan - 01 Feb	Aerolíneas Argentinas
24 Jan - 01 Feb	Flybondi
27 Jan - 16 Feb	JetSmart
06 Jan - 09 Feb	Aerolíneas Argentinas
27 Jan - 04 Feb	JetSmart

Also check the deals for one-way flights from Mendoza to Rio De Janeiro in January.

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 January from $378

Return flights