Chicago
Buenos Aires
COPA
BusinessRound-Trip€2,898
Avg: €5,459
ORD
Chicago
USA
EZE
Buenos Aires
Argentina
€2,027
27% offWe've found an exceptional business fare from Chicago to Buenos Aires at €2,027 — that's 27% below the usual route average of €2,766. This Delta, LATAM business deal represents significant savings for travelers looking to fly one-way between Chicago and Buenos Aires.
This one-way journey features 2 stops with a total travel time of 17 hr 20 min. Outbound travel is on Oct 19, 2026.
We recommend booking directly through the airline or a trusted booking platform. At these discounted rates, availability can change quickly. Consider flexible fare options if your travel dates aren't fixed.
Argentina operates on the UTC-3 timezone, and the local currency is the ARS. The primary language spoken is Spanish. From the passionate tango halls of Buenos Aires to the thundering Perito Moreno Glacier in Patagonia, Argentina sweeps travelers off their feet with its dramatic landscapes and vibrant culture.
This deal was detected by our automated price comparison system, which continuously monitors flight prices across hundreds of routes. By comparing current prices against historical averages, we identify genuine discounts — not artificially inflated "sales." When we detect a price significantly below the route average, we flag it as a deal.
April 2026
June 2026
August 2026
October 2026
Airline
Delta, LATAM
Cabin Class
Business
Trip Type
One-Way
Stops
2 stops
Duration
17 hr 20 min
Departure
1:15 PM on Mon, Oct 19
Arrival
8:35 AM on Tue, Oct 20
Travel Date
Monday, October 19, 2026
Found
Feb 21, 2026, 07:14 PM
Timezone
UTC-3
Currency
ARS ($)
Language
Spanish
From the passionate tango halls of Buenos Aires to the thundering Perito Moreno Glacier in Patagonia, Argentina sweeps travelers off their feet with its dramatic landscapes and vibrant culture.
Chicago
Buenos Aires
COPA
BusinessRound-Trip€2,898
Avg: €5,459
Chicago
Buenos Aires
COPA
EconomyRound-Trip€802
Avg: €1,217
Chicago
Buenos Aires
Air Canada
BusinessOne-Way€2,083
Avg: €3,035
Chicago
Buenos Aires
Delta, LATAM
Premium EconomyOne-Way€901
Avg: €1,250