Cheapest return flights from Las Vegas to Buenos Aires in March from 702€

AirHint found the following cheapest return flights from Las Vegas (LAS) to Buenos Aires (EZE) in March 2026 (see full year).

Return flights

02 Mar - 09 Mar United
17 Mar - 21 Mar United
13 Mar - 22 Mar Frontier Airlines

Also check the deals for one-way flights from Las Vegas to Buenos Aires in March.

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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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