Cheapest return flights from Houston to Rio Negro in February from $409

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

Return flights

02 Feb - 27 Feb Spirit Airlines
04 Feb - 08 Feb Spirit Airlines
20 Feb - 27 Feb Spirit Airlines
04 Feb - 09 Feb Spirit Airlines
14 Feb - 26 Feb Spirit Airlines
02 Feb - 08 Feb Spirit Airlines
02 Feb - 09 Feb Spirit Airlines
08 Feb - 09 Feb Spirit Airlines
16 Feb - 22 Feb Spirit Airlines
04 Feb - 22 Feb Spirit Airlines

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

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.

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