Cheapest one-way flights from Cancun to Rio Negro in October from $138

AirHint found the following cheapest one-way flights from Cancun (CUN) to Rio Negro (MDE) in October 2025 (see full year).

One-Way flights

28 Oct Viva
25 Oct Viva
17 Oct Viva
27 Oct Viva
07 Oct Viva
05 Oct Viva
04 Oct Viva
22 Oct Aeromexico
03 Oct Aeromexico
28 Oct Avianca direct

Also check the deals for return flights from Cancun to Rio Negro in October.

Skyscanner

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.

Book a cheap hotel in Rio Negro

Cheap car rent in Rio Negro

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