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Cheap flights from Argentina to Chicago from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Argentina to Chicago departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Argentina to Chicago

Recent round-trip flight deals from Argentina to Chicago

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:00 am - 12:21 pm
EZE
-
ORD
33h 21m
2 stops
Multiple Airlines Logo
5:30 am - 12:05 am
ORD
-
EZE
16h 35m
1 stop
$800Multiple Airlines
Thu, Oct 1 - Mon, Oct 19
Multiple Airlines Logo
12:15 pm - 11:47 pm
EZE
-
ORD
37h 32m
3 stops
Multiple Airlines Logo
4:30 am - 12:05 am
ORD
-
EZE
17h 35m
1 stop
$811Multiple Airlines
Mon, Jun 8 - Mon, Jun 15
Multiple Airlines Logo
5:00 am - 7:53 pm
EZE
-
ORD
40h 53m
3 stops
Multiple Airlines Logo
9:48 pm - 3:45 am
ORD
-
EZE
51h 57m
3 stops
$821Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
5:00 am - 11:47 pm
EZE
-
ORD
44h 47m
2 stops
Multiple Airlines Logo
9:48 pm - 3:45 am
ORD
-
EZE
51h 57m
3 stops
$830Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
3:30 am - 11:56 pm
COR
-
ORD
22h 26m
2 stops
Multiple Airlines Logo
5:30 am - 10:24 pm
ORD
-
COR
14h 54m
1 stop
$830Multiple Airlines
Sat, Jun 6 - Mon, Aug 10
Arajet Logo
8:40 am - 10:10 pm
EZE
-
ORD
15h 30m
1 stop
Arajet Logo
12:12 pm - 4:10 am
ORD
-
EZE
13h 58m
1 stop
$842Arajet
Sun, Oct 4 - Sat, Oct 10
Delta Logo
8:10 pm - 12:30 pm
EZE
-
MDW
18h 20m
2 stops
Delta Logo
4:30 pm - 9:20 am
MDW
-
EZE
14h 50m
2 stops
$1,127Delta
Tue, Aug 18 - Sat, Aug 29
Delta Logo
8:10 pm - 9:50 am
EZE
-
MDW
15h 40m
1 stop
Delta Logo
6:00 am - 9:45 am
MDW
-
EZE
25h 45m
1 stop
$1,131Delta
Fri, Sep 11 - Sun, Sep 27
LATAM Airlines Logo
8:10 pm - 10:09 am
EZE
-
MDW
15h 59m
1 stop
LATAM Airlines Logo
5:11 pm - 9:45 am
MDW
-
EZE
14h 34m
1 stop
$1,135LATAM Airlines
Thu, Jun 11 - Thu, Jun 18
LATAM Airlines Logo
8:10 pm - 9:50 am
EZE
-
MDW
15h 40m
1 stop
LATAM Airlines Logo
1:05 pm - 9:45 am
MDW
-
EZE
18h 40m
1 stop
$1,140LATAM Airlines
Mon, Sep 14 - Sun, Sep 27

Arajet flights from Argentina to Chicago

Our best Arajet deals on Argentina to Chicago flight tickets
Arajet
Oct 4
EZE8:40 amBuenos Aires Ministro Pistarini
15h 30m
1 stop
ORD10:10 pmChicago O'Hare Intl
Oct 10
ORD12:12 pmChicago O'Hare Intl
13h 58m
1 stop
EZE4:10 amBuenos Aires Ministro Pistarini
$842
Arajet
Sep 30
EZE9:15 pmBuenos Aires Ministro Pistarini
28h 25m
1 stop
ORD11:40 pmChicago O'Hare Intl
Oct 16
ORD6:45 amChicago O'Hare Intl
22h 00m
1 stop
EZE6:45 amBuenos Aires Ministro Pistarini
$895
Arajet
Sep 13
EZE8:40 amBuenos Aires Ministro Pistarini
15h 30m
1 stop
ORD10:10 pmChicago O'Hare Intl
Sep 28
ORD5:30 amChicago O'Hare Intl
16h 35m
1 stop
EZE12:05 amBuenos Aires Ministro Pistarini
$902

Copa Airlines flights from Argentina to Chicago

Our best Copa Airlines deals on Argentina to Chicago flight tickets
Copa Airlines
May 24
COR5:49 amCordoba Pajas Blancas
21h 26m
1 stop
ORD1:15 amChicago O'Hare Intl
Jun 11
ORD8:02 amChicago O'Hare Intl
20h 01m
1 stop
COR6:03 amCordoba Pajas Blancas
$1,111
Copa Airlines
May 11
EZE5:25 amBuenos Aires Ministro Pistarini
21h 50m
1 stop
ORD1:15 amChicago O'Hare Intl
Jun 1
ORD8:02 amChicago O'Hare Intl
21h 49m
1 stop
EZE7:51 amBuenos Aires Ministro Pistarini
$1,124
Copa Airlines
Jul 13
COR7:03 amCordoba Pajas Blancas
22h 57m
1 stop
ORD4:00 amChicago O'Hare Intl
Aug 10
ORD3:21 pmChicago O'Hare Intl
12h 42m
1 stop
COR6:03 amCordoba Pajas Blancas
$1,136

momondo Fare Finder

 
Customize your flight search to find flights from Argentina to Chicago 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, momondo users made 832,500 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Argentina to Chicago 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

Thu 10/1

5:00 am-12:21 pm

2 stops33h 21m

Chicago O'Hare Intl

Mon 10/19

5:30 am-12:05 am

1 stop16h 35m

$800

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Mon 6/8

12:15 pm-11:47 pm

3 stops37h 32m

Chicago O'Hare Intl

Mon 6/15

4:30 am-12:05 am

1 stop17h 35m

$811

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Tue 6/9

5:00 am-7:53 pm

3 stops40h 53m

Chicago O'Hare Intl

Tue 6/16

9:48 pm-3:45 am

3 stops51h 57m

$821

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Tue 6/9

5:00 am-11:47 pm

2 stops44h 47m

Chicago O'Hare Intl

Tue 6/16

9:48 pm-3:45 am

3 stops51h 57m

$830

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Sat 6/6

3:30 am-11:56 pm

2 stops22h 26m

Chicago O'Hare Intl

Mon 8/10

5:30 am-10:24 pm

1 stop14h 54m

$830
Quickest round-trip

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Sun 10/4

8:40 am-10:10 pm

1 stop15h 30m

Chicago O'Hare Intl

Sat 10/10

12:12 pm-4:10 am

1 stop13h 58m

$842

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Tue 8/18

8:10 pm-12:30 pm

2 stops18h 20m

Chicago Midway

Sat 8/29

4:30 pm-9:20 am

2 stops14h 50m

$1,127

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Fri 9/11

8:10 pm-9:50 am

1 stop15h 40m

Chicago Midway

Sun 9/27

6:00 am-9:45 am

1 stop25h 45m

$1,131

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Thu 6/11

8:10 pm-10:09 am

1 stop15h 59m

Chicago Midway

Thu 6/18

5:11 pm-9:45 am

1 stop14h 34m

$1,135

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Mon 9/14

8:10 pm-9:50 am

1 stop15h 40m

Chicago Midway

Sun 9/27

1:05 pm-9:45 am

1 stop18h 40m

$1,140

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Argentina to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

The month of November is, on average, the cheapest month to fly to Chicago from Argentina, with most prices found around $217. If you’re not able to fly to Chicago in November, then July is your next best option. Flight prices from Argentina to Chicago during July average around $248.

Can stopping save me money on Argentina to Chicago flights?

You could potentially save up to 38% on your flight if you consider stops on a Argentina to Chicago flight.

Cheap Argentina to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Argentina to Chicago

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from Argentina to Chicago takes 14h 25m
There are no direct flights from Argentina to Chicago. There are no popular flight routes from Argentina to Chicago.
Search flight deals

Frequently asked questions about flying from Argentina to Chicago

  • When did momondo last update prices for flights from Argentina to Chicago?

    Prices for flights from Argentina to Chicago were last updated today.

  • How many operators does momondo search for flights from Argentina to Chicago?

  • How old do you have to be to fly from Argentina to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Argentina to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Argentina to Chicago

Compare and see reviews for airlines that fly from Argentina to Chicago with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $578Free CancellationRating
6.5
2,513 reviews
Search Avianca flights
Copa AirlinesPriceFrom $750Free CancellationRating
7.5
1,580 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $820Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights
DeltaPriceFrom $884Free CancellationRating
7.9
8,463 reviews
Search Delta flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Munster
Schererville
Crown Point
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Argentina to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Argentina.

Can I find flights from Argentina to Chicago with flexible booking policies on momondo?

Flights from Argentina to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Argentina to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Argentina.

I’m not ready to book a flight from Argentina to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Argentina to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport