$297 Find Cheap Flights from Illinois to Argentina

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Useful Info

Good to know

Low seasonApril
High seasonDecember
Cheapest flight$297
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Chicago to Buenos Aires

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.

  • What is the cheapest day to fly to Argentina?

    Based on KAYAK data, the cheapest day to fly to Argentina is Tuesday where round-trip tickets can be as cheap as $1,138. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,258 on average.

  • What is the cheapest time of day to fly to Argentina?

    The cheapest time of day to fly to Argentina is generally at night, when round-trip flights cost $1,108 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Argentina is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,221.

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

    The cheapest month for flights from Illinois to Argentina is September, when tickets cost $1,021 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,409 and $1,323 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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

  • How long is the flight to Argentina?

    An average nonstop flight from Illinois to Argentina takes 20h 52m, covering a distance of 5633 miles. The shortest route is Chicago Midway Airport (MDW) to Buenos Aires Ministro Pistarini Airport (EZE) with an average flight time of 12h 35m.

  • What are the most popular destinations in Argentina?

    Based on KAYAK flight searches, the most popular destination is Buenos Aires (93% of total searches to Argentina). The next most popular destinations are Mendoza (2%) and Cordoba (1%). Searches for flights to Puerto Iguazú (1%), to Ushuaia (1%) and to El Calafate (0%) are also popular.

Book cheap flights from Illinois to Argentina

Recent round-trip flight deals

11/16Sun
1 stopArajet
13h 45mORD-EZE
12/2Tue
1 stopArajet
14h 33mEZE-ORD
$720
11/23Sun
1 stopArajet
13h 45mORD-EZE
12/5Fri
1 stopArajet
14h 42mEZE-ORD
$752
10/25Sat
2 stopsLATAM Airlines
19h 00mORD-EZE
10/29Wed
2 stopsLATAM Airlines
21h 18mEZE-ORD
$787
8/25Mon
1 stopAvianca
22h 45mORD-EZE
8/30Sat
1 stopAvianca
22h 30mEZE-ORD
$795
8/25Mon
1 stopAvianca
22h 45mORD-EZE
8/30Sat
1 stopAvianca
22h 30mEZE-ORD
$801
8/14Thu
1 stopCopa Airlines
15h 00mORD-EZE
8/27Wed
1 stopCopa Airlines
17h 26mEZE-ORD
$803
8/21Thu
1 stopCopa Airlines
29h 01mORD-EZE
9/2Tue
1 stopCopa Airlines
22h 33mEZE-ORD
$805
10/25Sat
2 stopsLATAM Airlines
20h 30mMDW-EZE
10/29Wed
2 stopsLATAM Airlines
21h 06mEZE-MDW
$824
10/25Sat
3 stops
32h 37mORD-AEP
10/28Tue
3 stops
24h 42mAEP-ORD
$835
10/15Wed
2 stops
19h 49mORD-AEP
11/1Sat
3 stops
32h 37mAEP-ORD
$844

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Recent one-way flight deals

12/7Sun
1 stopArajet
13h 45mORD-EZE
$297
12/23Tue
1 stopArajet
16h 30mORD-EZE
$311
12/23Tue
2 stops
42h 25mORD-AEP
$326
9/8Mon
1 stopAvianca
22h 45mORD-EZE
$358
9/8Mon
3 stops
42h 43mORD-AEP
$360
8/20Wed
1 stopAvianca
22h 45mORD-EZE
$363
9/11Thu
2 stopsGOL
28h 05mORD-EZE
$420
11/12Wed
2 stopsGOL
18h 21mORD-EZE
$422
12/7Sun
3 stopsAir Canada
23h 20mORD-EZE
$607
12/8Mon
3 stopsAir Canada
42h 15mORD-EZE
$610

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Last minute flights from Illinois to Argentina

Last minute flight, train and bus deals

7/10Thu
multi-stop
13h 10mORD-EZE
8/6Wed
multi-stop
33h 10mEZE-ORD
$859
7/10Thu
multi-stop
13h 10mORD-EZE
8/4Mon
multi-stop
24h 52mEZE-ORD
$887
7/10Thu
multi-stop
13h 10mORD-EZE
8/7Thu
multi-stop
29h 26mEZE-ORD
$907
7/10Thu
multi-stopAvianca
31h 35mORD-EZE
8/5Tue
multi-stopAvianca
13h 35mEZE-ORD
$920
7/10Thu
multi-stopAvianca
13h 10mORD-EZE
8/4Mon
multi-stopAvianca
33h 20mEZE-ORD
$942
7/8Tue
multi-stopDelta
19h 02mMDW-EZE
8/7Thu
multi-stopDelta
17h 38mEZE-MDW
$1,105
7/10Thu
multi-stopDelta
20h 55mORD-EZE
8/4Mon
multi-stopDelta
17h 15mEZE-ORD
$1,105
7/10Thu
multi-stopLATAM Airlines
19h 47mMDW-AEP
8/6Wed
multi-stopLATAM Airlines
18h 40mAEP-MDW
$1,105
7/8Tue
multi-stopLATAM Airlines
20h 06mORD-AEP
8/7Thu
multi-stopLATAM Airlines
19h 05mAEP-ORD
$1,105
7/12Sat
multi-stopSWISS
42h 10mORD-AEP
8/7Thu
multi-stopSWISS
47h 55mAEP-ORD
$15,693

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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.

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