Cheapest one-way flights from Newark to Rio Negro in July from $126

AirHint found the following cheapest one-way flights from Newark (EWR) to Rio Negro (MDE) in July 2025 (see full year).

One-Way flights

29 Jul Spirit Airlines
28 Jul Spirit Airlines
13 Jul Spirit Airlines
30 Jul Spirit Airlines
26 Jul Spirit Airlines
31 Jul Spirit Airlines
25 Jul Spirit Airlines
16 Jul Spirit Airlines
07 Jul United
24 Jul Spirit Airlines

Also check the deals for return flights from Newark to Rio Negro in July.

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

Feel free to contact us with any feedback or request another flight research.