Cheapest one-way flights from Las Vegas to Rio Negro in April from $224

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to Rio Negro (MDE) in April 2026 (see full year).

One-Way flights

13 Apr Copa
15 Apr Copa
17 Apr Copa
20 Apr Copa
02 Apr Copa
08 Apr Copa
09 Apr Copa
06 Apr Copa
04 Apr Spirit Airlines

Also check the deals for return flights from Las Vegas to Rio Negro in April.

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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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