Cheapest return flights from Houston to Rio Negro in January from $254

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

Return flights

26 Jan - 07 Feb Spirit Airlines
26 Jan - 28 Jan Spirit Airlines
06 Jan - 15 Jan Spirit Airlines
06 Jan - 19 Jan Spirit Airlines
06 Jan - 24 Jan Spirit Airlines
21 Jan - 28 Jan Spirit Airlines
14 Jan - 19 Jan Spirit Airlines
16 Jan - 19 Jan Spirit Airlines
17 Jan - 19 Jan Spirit Airlines
23 Jan - 27 Jan Spirit Airlines
26 Jan - 08 Feb Spirit Airlines
07 Jan - 15 Jan Spirit Airlines
23 Jan - 07 Feb Spirit Airlines
23 Jan - 08 Feb Spirit Airlines
26 Jan - 16 Feb Spirit Airlines
21 Jan - 07 Feb Spirit Airlines
21 Jan - 08 Feb Spirit Airlines
30 Jan - 08 Feb United direct

Also check the deals for one-way flights from Houston to Rio Negro in January.

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