$277 Find Cheap Flights from Illinois to Argentina

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Useful Info

Good to know

Low seasonJanuary
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 29% increase in price.

FAQs for booking flights from Illinois to Argentina

  • How does KAYAK find such low prices on flights from Illinois to Argentina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Argentina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Argentina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to Argentina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Argentina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to Argentina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Argentina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in Argentina?

    There are 39 airports in Argentina. The busiest airport is Buenos Aires Jorge Newbery Airport (AEP), with 37% of all flights arriving there.

  • What is the cheapest month to fly from Illinois to Argentina?

    The cheapest month for flights from Illinois to Argentina is November, when tickets cost $943 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,313 and $1,236 respectively.

  • How far in advance should I book a flight from Illinois to Argentina?

    To get a below average price on the flight from Illinois to Argentina, you should book around 3 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

  • How long is the flight to Argentina?

    An average nonstop flight from Illinois to Argentina takes 22h 31m, covering a distance of 5633 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Buenos Aires Ministro Pistarini Airport (EZE) with an average flight time of 13h 10m.

  • What are the most popular destinations in Argentina?

    Based on KAYAK flight searches, the most popular destination is Buenos Aires (90% of total searches to Argentina). The next most popular destinations are Cordoba (4%) and Mendoza (3%). Searches for flights to El Calafate (1%), to Ushuaia (1%) and to San Carlos de Bariloche (1%) are also popular.

Everything you need to know for your flight to Argentina

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Argentina
Business Class flights to Argentina
Prem Econ Class flights to Argentina
Economy Class flights to Argentina