Cheapest one-way flights from Chicago (ORD) to Buenos Aires (EZE), November

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
16 Nov Arajet
09 Nov Arajet
06 Nov Arajet
02 Nov Arajet
03 Nov Frontier Airlines
07 Nov Frontier Airlines
12 Nov Frontier Airlines
11 Nov Frontier Airlines
18 Nov Frontier Airlines
05 Nov Frontier Airlines
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deals for return flights from Chicago to Buenos Aires in November.

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Updated Aug 29, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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