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Cheap ORD to EZE Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Chicago to Buenos Aires Route Information
Origin Airport O'Hare Intl.
Destination Airport Ministro Pistarini Intl.
Flight Price $686
Distance 5,621 mi
Airlines Serving Aerolineas Argentinas, Aeromexico, American Airlines, Avianca, Copa, Delta, LATAM Airlines Group, LATAM Airlines Group, LATAM Airlines Group, United



Buenos Aires


Cheap ORD to EZE Flights

  • Question : What is the cheapest airline flying from Chicago to Buenos Aires?
    Answer : Prices are hitting as high as $12,668 over the next three months when flying to EZE from ORD. Check out Aeromexico, as customers have been booking flights at just $834.
  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from Chicago to Buenos Aires is on Tuesday. If you would like to save a bit of money on your next business trip look for flights on Tuesday.
  • Question : How long does the average person visit Buenos Aires?
    Answer : Of course, you're not an average person, but if you were, you'd stay roughly 14 days.
  • Question : What is the cheapest day to fly to Buenos Aires?
    Answer : As of Jan 21st, the best day for booking to Buenos Aires (EZE) is Feb 1st. A ticket will run you $834, which is 39% below this route's average price.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can adjust your departure date. If you want to save some funds in doing so, the cheapest day to fly in February is Tuesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
  • Question : How much is a plane ticket to Buenos Aires (EZE) from Chicago (ORD)?
    Answer : Prices range anywhere from $834 to $12,668. Booking far in advance can usually help you get the cheapest rate. Prices are usually lower the further out you book.