Cheapest return flights from Chicago to Rio Negro in February from $274

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

Return flights

03 Feb - 19 Feb Spirit Airlines
04 Feb - 19 Feb Spirit Airlines
01 Feb - 19 Feb Spirit Airlines
01 Feb - 03 Feb Spirit Airlines
22 Feb - 24 Feb Spirit Airlines
22 Feb - 25 Feb Spirit Airlines
14 Feb - 19 Feb Avianca
03 Feb - 08 Feb Avianca
08 Feb - 19 Feb Spirit Airlines
04 Feb - 24 Feb Spirit Airlines
27 Feb - 24 Mar Copa
25 Feb - 03 Mar Spirit Airlines
25 Feb - 18 Mar Spirit Airlines
18 Feb - 03 Mar Spirit Airlines
28 Feb - 03 Mar Spirit Airlines
28 Feb - 18 Mar Spirit Airlines
17 Feb - 03 Mar Spirit Airlines
25 Feb - 16 Mar Spirit Airlines
28 Feb - 16 Mar Spirit Airlines
28 Feb - 20 Mar Spirit Airlines

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

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