Cheapest one-way flights from Chicago to Buenos Aires in August from $317
AirHint found the following cheapest one-way flights from Chicago (MDW) to Buenos Aires (AEP) in August 2024 (see full year).
One-Way flights
| 14 Aug | Frontier Airlines |
Also check the deals for return flights from Chicago to Buenos Aires in August.
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.
