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Chicago (ORD) » Argentina » ORD to EZE
Good to Know - Flights from Chicago to Buenos Aires
December
Best time to beat the crowds
August
Most popular time to fly
$ 1,023.41
or less (round trip)
Top Tips for Finding Cheap Flights from Chicago to Buenos Aires
Looking for cheap airfare from Chicago to Buenos Aires? 25% of our users found round-trip tickets to Buenos Aires for the following price or less: $ 1,023.41 Book at least 4 weeks before departure in order to get a below-average price. High season is considered to be August. The cheapest month to fly from Chicago to Buenos Aires is December. Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago to Buenos Aires flight deals.
FAQs - Booking from Chicago to Buenos Aires flights
A flight from Chicago to Buenos Aires takes 1day5minutes.
The cheapest flight Chicago to Buenos Aires found on flyus.com in the last 72 hours was $1,023.41 round-trip.
Find cheap flights from Chicago to Buenos Aires and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.
Cheapest Flights
from Chicago, United States (ORD) to:
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Buenos Aires, Argentina (EZE)Mar 19, 25 - Mar 26, 25$1,023.41
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Buenos Aires, Argentina (EZE)Mar 17, 25 - Mar 24, 25$1,023.41
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Buenos Aires, Argentina (EZE)Apr 08, 25 - Apr 15, 25$1,023.41
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Buenos Aires, Argentina (EZE)Oct 27, 25 - Nov 10, 25$1,023.41
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Buenos Aires, Argentina (EZE)Feb 23, 25 - Mar 19, 25$1,028.81
