AirHint found the following cheapest return flights from Cancun (CUN) to Rio Negro (MDE) in January 2026 (see full year).

Return flights

24 Jan - 28 Jan	Aeromexico
24 Jan - 01 Feb	Aeromexico
20 Jan - 29 Jan	Copa
17 Jan - 22 Jan	Copa
27 Jan - 10 Feb	Aeromexico
15 Jan - 20 Jan	Aeromexico
22 Jan - 26 Jan	Aeromexico
20 Jan - 27 Jan	Aeromexico
15 Jan - 19 Jan	Aeromexico
23 Jan - 25 Jan	Aeromexico
23 Jan - 27 Jan	Aeromexico
19 Jan - 25 Jan	Aeromexico
29 Jan - 14 Feb	Copa
29 Jan - 02 Feb	Copa

Also check the deals for one-way flights from Cancun to Rio Negro 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 Cancun to Rio Negro in January from $292

Return flights