Cheapest return flights from Chicago (MDW) to Buenos Aires (EZE), November

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
12 Nov 17 Nov Frontier Airlines
16 Nov 19 Nov Frontier Airlines
16 Nov 21 Nov Frontier Airlines
16 Nov 20 Nov Delta
26 Nov 10 Dec LATAM Airlines Group
16 Nov 01 Dec LATAM Airlines Group
16 Nov 03 Dec LATAM Airlines Group
23 Nov 10 Dec LATAM Airlines Group
15 Nov 03 Dec LATAM Airlines Group
15 Nov 01 Dec LATAM Airlines Group
17 Nov 03 Dec LATAM Airlines Group
30 Nov 17 Dec LATAM Airlines Group
15 Nov 20 Nov LATAM Airlines Group
16 Nov 02 Dec LATAM Airlines Group
11 Nov 02 Dec LATAM Airlines Group
24 Nov 30 Nov LATAM Airlines Group
09 Nov 22 Nov LATAM Airlines Group
19 Nov 27 Nov LATAM Airlines Group
07 Nov 16 Nov LATAM Airlines Group
09 Nov 26 Nov LATAM Airlines Group
Powered by

deals for one-way flights from Chicago to Buenos Aires in November.

Book a cheap hotel in Buenos Aires

Cheap car rent in Ministro Pistarini

Updated Aug 25, 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.

Feel free to contact us with any feedback or request another flight research.