O'Hare Intl

$287+ Cheap flights from Argentina to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — ORD
Apr 12 — Apr 191
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Cheap flight deals from Argentina to O'Hare Intl

Cheapest flights from Argentina to O'Hare Intl
Explore the most affordable flight options available from Argentina to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:40 am
EZE
-
ORD
1 stop15h 30m
Arajet
Sat 8/1512:12 pm
ORD
-
EZE
1 stop13h 58m
Arajet
Deal found 3/8$653
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:40 am
EZE
-
ORD
1 stop15h 30m
Arajet
Mon 8/175:30 am
ORD
-
EZE
1 stop16h 35m
Arajet
Deal found 3/8$685
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:40 am
EZE
-
ORD
1 stop15h 30m
Arajet
Mon 8/105:30 am
ORD
-
EZE
1 stop16h 35m
Arajet
Deal found 3/8$700
This Kiwi.com deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/12:45 am
EZE
-
ORD
1 stop21h 25m
Arajet
Mon 8/175:30 am
ORD
-
EZE
1 stop16h 35m
Arajet
Deal found 3/11$720
This eDestinos deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:40 am
AEP
-
ORD
3 stops60h 37m
Multiple Airlines
Sat 5/23:52 pm
ORD
-
AEP
3 stops50h 48m
Multiple Airlines
Deal found 3/9$726
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:40 am
EZE
-
ORD
1 stop15h 30m
Multiple Airlines
Tue 8/186:30 am
ORD
-
EZE
2 stops18h 30m
Multiple Airlines
Deal found 3/8$735
This eDestinos deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:40 am
AEP
-
ORD
2 stops33h 29m
Multiple Airlines
Fri 6/51:15 pm
ORD
-
AEP
3 stops53h 25m
Multiple Airlines
Deal found 3/8$736
This eDestinos deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:45 am
EZE
-
ORD
3 stops33h 44m
Multiple Airlines
Fri 6/51:15 pm
ORD
-
EZE
3 stops39h 50m
Multiple Airlines
Deal found 3/8$740
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:40 am
EZE
-
ORD
1 stop15h 30m
Multiple Airlines
Sun 8/161:15 pm
ORD
-
EZE
2 stops36h 08m
Multiple Airlines
Deal found 3/8$752
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:15 pm
EZE
-
ORD
1 stop15h 57m
Arajet
Sat 8/1512:12 pm
ORD
-
EZE
1 stop13h 58m
Arajet
Deal found 3/8$756
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:40 am
EZE
-
ORD
1 stop15h 30m
Multiple Airlines
Mon 8/106:30 am
ORD
-
EZE
2 stops18h 53m
Multiple Airlines
Deal found 3/8$757
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
EZE
-
ORD
1 stop14h 40m
Arajet
Mon 9/75:30 am
ORD
-
EZE
1 stop16h 35m
Arajet
Deal found 3/12$759

Find flight deals from Argentina to O'Hare Intl

Keep the following information in mind while searching for Argentina to O'Hare Intl flight deals. Data was last updated March 13, 2026.

Round-trip from

$653
(Kiwi.com)

One-way from

$287
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,287
From Argentina to Chicago O'Hare Intl
One-way flight from Argentina to Chicago O'Hare Intl
Highest demand for flights based on searches. 11% potential increase in price ($141 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Argentina to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Argentina to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Wed 4/29

9:11 am-1:13 am

1 stop18h 02m

Chicago O'Hare Intl

Sat 5/9

8:02 am-2:30 am

1 stop16h 28m

$964

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Mon 6/29

9:02 am-4:00 am

1 stop20h 58m

Chicago O'Hare Intl

Wed 8/19

8:02 am-12:51 am

1 stop14h 49m

$964

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Thu 5/21

5:25 am-1:15 am

1 stop21h 50m

Chicago O'Hare Intl

Tue 5/26

8:02 am-2:30 am

1 stop16h 28m

$964

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Mon 4/13

5:34 am-1:13 am

1 stop21h 39m

Chicago O'Hare Intl

Sat 5/2

8:02 am-12:50 am

1 stop14h 48m

$964

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Sun 6/7

9:02 am-4:00 am

1 stop20h 58m

Chicago O'Hare Intl

Thu 7/2

3:21 pm-7:51 am

1 stop14h 30m

$985

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Tue 8/11

5:10 am-11:57 pm

2 stops20h 47m

Chicago O'Hare Intl

Tue 8/18

7:00 am-5:45 am

2 stops20h 45m

$1,003

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Mon 8/10

5:10 am-12:41 pm

2 stops33h 31m

Chicago O'Hare Intl

Fri 8/21

7:30 am-5:45 am

2 stops20h 15m

$1,003

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Tue 8/11

7:45 am-5:30 pm

2 stops35h 45m

Chicago O'Hare Intl

Fri 8/21

7:30 am-5:45 am

2 stops20h 15m

$1,003

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Thu 8/13

7:45 am-11:57 pm

2 stops18h 12m

Chicago O'Hare Intl

Sat 8/22

1:15 pm-4:10 am

2 stops36h 55m

$1,003

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Sat 4/25

3:30 am-10:10 pm

1 stop20h 40m

Chicago O'Hare Intl

Sun 5/3

11:20 pm-6:20 am

1 stop29h 00m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Argentina to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Argentina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Argentina to Chicago O'Hare Intl Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated March 13, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andAmerican Airlines from Argentina to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Argentina to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Argentina to Chicago O'Hare Intl Airport?

    A quick flight from Argentina to Chicago O'Hare Intl Airport can take about 18h 02m. Copa Airlines provides one of the quickest options available for as low as $964. Argentina and Chicago O'Hare Intl Airport are separated by a distance of 5619 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Argentina to Chicago O'Hare Intl Airport one-way?

    The cheapest airlines for a one-way flight from Argentina to Chicago O'Hare Intl Airport are Avianca ($318), Arajet ($370), and American Airlines ($525).

  • What are the most popular routes from Argentina to Chicago O'Hare Intl Airport?

  • Can I find deals for flights from Argentina to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Argentina to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Argentina to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Argentina to O'Hare Intl.

  • Can I find deals for business class flights from Argentina to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Argentina to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Naperville
Lake Geneva
Hoffman Estates
Delavan
Downers Grove
Des Plaines
Elgin
Elk Grove Village
Skokie
Oak Brook
South Holland
Beloit
Libertyville
Waukegan
Warrenville
Bridgeview
Oakbrook Terrace

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Top 4 airlines flying from Argentina to O'Hare Intl

Discover the top 4 airlines that operate flights from Argentina to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$484Average$1,174FlexibilityNo cancel feeOn-time70%
AviancaCheapest$578Average$1,051FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$694Average$1,270FlexibilityNo cancel feeOn-time71%
DeltaCheapest$884Average$966FlexibilityNo cancel feeOn-timeN/A

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