Cheapest one-way OKC–EZE flights, October

AirHint found the following cheapest one-way flights from Oklahoma City (OKC) to Buenos Aires (EZE) in October 2026 (see full year).

One-Way flights

08 Oct Allegiant Air
13 Oct Frontier Airlines
12 Oct Frontier Airlines

Also check the deals for return flights from Oklahoma City to Buenos Aires in October.

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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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