Cheapest one-way flights from Houston to Rio Negro in January from 86€

AirHint found the following cheapest one-way flights from Houston (IAH) to Rio Negro (MDE) in January 2026 (see full year).

One-Way flights

26 Jan Spirit Airlines
01 Jan Spirit Airlines
07 Jan Spirit Airlines
02 Jan Spirit Airlines
09 Jan Spirit Airlines
10 Jan Spirit Airlines
08 Jan Spirit Airlines
20 Jan Spirit Airlines
14 Jan Spirit Airlines
01 Jan United direct

Also check the deals for return flights from Houston to Rio Negro in January.

Powered by

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.