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Cheap flights from Argentina to Chicago from $396

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 6/11. 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.
Arajet Logo
7:45 am - 11:40 pm
EZE
-
ORD
17h 55m
1 stop
Arajet Logo
4:30 am - 8:15 pm
ORD
-
EZE
13h 45m
1 stop
$752Arajet
Thu, Jun 4 - Mon, Jun 22
Arajet Logo
7:45 am - 11:40 pm
EZE
-
ORD
17h 55m
1 stop
Arajet Logo
12:12 pm - 4:10 am
ORD
-
EZE
13h 58m
1 stop
$770Arajet
Thu, Jun 4 - Sat, Jun 27
Multiple Airlines Logo
9:35 am - 11:56 pm
AEP
-
ORD
40h 21m
3 stops
Multiple Airlines Logo
6:30 am - 8:30 am
ORD
-
AEP
24h 00m
2 stops
$783Multiple Airlines
Wed, May 13 - Thu, Aug 20
Multiple Airlines Logo
4:40 am - 11:56 pm
AEP
-
ORD
21h 16m
2 stops
Multiple Airlines Logo
9:20 am - 8:30 am
ORD
-
AEP
21h 10m
2 stops
$809Multiple Airlines
Sun, May 31 - Sun, Jun 7
LATAM Airlines Logo
5:10 am - 11:53 pm
COR
-
ORD
20h 43m
2 stops
LATAM Airlines Logo
1:30 pm - 4:25 pm
ORD
-
COR
24h 55m
2 stops
$992LATAM Airlines
Thu, Jul 23 - Wed, Aug 12
LATAM Airlines Logo
12:35 pm - 10:04 am
COR
-
MDW
23h 29m
2 stops
LATAM Airlines Logo
6:00 am - 5:45 am
MDW
-
COR
21h 45m
2 stops
$1,008LATAM Airlines
Fri, Jul 24 - Wed, Aug 12
Delta Logo
8:10 pm - 4:26 pm
EZE
-
MDW
22h 16m
1 stop
Delta Logo
1:24 pm - 9:45 am
MDW
-
EZE
18h 21m
2 stops
$1,127Delta
Mon, Apr 27 - Mon, May 4
Delta Logo
8:10 pm - 9:50 am
EZE
-
MDW
15h 40m
1 stop
Delta Logo
5:25 pm - 9:45 am
MDW
-
EZE
14h 20m
1 stop
$1,135Delta
Fri, Sep 4 - Mon, Sep 21
Avianca Logo
6:55 pm - 9:20 pm
SLA
-
ORD
52h 25m
2 stops
Avianca Logo
11:20 pm - 9:25 am
ORD
-
SLA
32h 05m
2 stops
$1,710Avianca
Thu, May 28 - Sat, Jun 6
Avianca Logo
6:55 pm - 9:20 pm
SLA
-
ORD
28h 25m
2 stops
Avianca Logo
11:20 pm - 9:05 am
ORD
-
SLA
31h 45m
2 stops
$1,718Avianca
Mon, Sep 28 - Mon, Oct 5

Arajet flights from Argentina to Chicago

Our best Arajet deals on Argentina to Chicago flight tickets
Arajet
Jun 4
EZE7:45 amBuenos Aires Ministro Pistarini
17h 55m
1 stop
ORD11:40 pmChicago O'Hare Intl
Jun 22
ORD4:30 amChicago O'Hare Intl
13h 45m
1 stop
EZE8:15 pmBuenos Aires Ministro Pistarini
$752
Arajet
Jun 4
EZE7:45 amBuenos Aires Ministro Pistarini
17h 55m
1 stop
ORD11:40 pmChicago O'Hare Intl
Jun 22
ORD4:30 amChicago O'Hare Intl
13h 45m
1 stop
EZE8:15 pmBuenos Aires Ministro Pistarini
$753
Arajet
Jun 4
EZE7:45 amBuenos Aires Ministro Pistarini
17h 55m
1 stop
ORD11:40 pmChicago O'Hare Intl
Jun 27
ORD12:12 pmChicago O'Hare Intl
13h 58m
1 stop
EZE4:10 amBuenos Aires Ministro Pistarini
$770

LATAM Airlines flights from Argentina to Chicago

Our best LATAM Airlines deals on Argentina to Chicago flight tickets
LATAM Airlines
Jul 23
COR5:10 amCordoba Pajas Blancas
20h 43m
2 stops
ORD11:53 pmChicago O'Hare Intl
Aug 12
ORD1:30 pmChicago O'Hare Intl
24h 55m
2 stops
COR4:25 pmCordoba Pajas Blancas
$992
LATAM Airlines
Jul 24
COR5:30 amCordoba Pajas Blancas
20h 23m
2 stops
ORD11:53 pmChicago O'Hare Intl
Aug 12
ORD11:10 amChicago O'Hare Intl
27h 15m
2 stops
COR4:25 pmCordoba Pajas Blancas
$1,008
LATAM Airlines
Jul 22
COR7:45 amCordoba Pajas Blancas
28h 18m
2 stops
MDW10:03 amChicago Midway
Aug 13
MDW1:05 pmChicago Midway
20h 40m
2 stops
COR11:45 amCordoba Pajas Blancas
$1,016

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 17, 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 6/4

7:45 am-11:40 pm

1 stop17h 55m

Chicago O'Hare Intl

Mon 6/22

4:30 am-8:15 pm

1 stop13h 45m

$752

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Thu 6/4

7:45 am-11:40 pm

1 stop17h 55m

Chicago O'Hare Intl

Sat 6/27

12:12 pm-4:10 am

1 stop13h 58m

$770

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Wed 5/13

9:35 am-11:56 pm

3 stops40h 21m

Chicago O'Hare Intl

Thu 8/20

6:30 am-8:30 am

2 stops24h 00m

$783

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Sun 5/31

4:40 am-11:56 pm

2 stops21h 16m

Chicago O'Hare Intl

Sun 6/7

9:20 am-8:30 am

2 stops21h 10m

$809

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Thu 7/23

5:10 am-11:53 pm

2 stops20h 43m

Chicago O'Hare Intl

Wed 8/12

1:30 pm-4:25 pm

2 stops24h 55m

$992

CordobaChicago

COR - MDW

CORMDW

Cordoba Pajas Blancas

Fri 7/24

12:35 pm-10:04 am

2 stops23h 29m

Chicago Midway

Wed 8/12

6:00 am-5:45 am

2 stops21h 45m

$1,008

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Mon 4/27

8:10 pm-4:26 pm

1 stop22h 16m

Chicago Midway

Mon 5/4

1:24 pm-9:45 am

2 stops18h 21m

$1,127
Quickest round-trip

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Fri 9/4

8:10 pm-9:50 am

1 stop15h 40m

Chicago Midway

Mon 9/21

5:25 pm-9:45 am

1 stop14h 20m

$1,135

SaltaChicago

SLA - ORD

SLAORD

Salta Martin Miguel de Guemes Intl

Thu 5/28

6:55 pm-9:20 pm

2 stops52h 25m

Chicago O'Hare Intl

Sat 6/6

11:20 pm-9:25 am

2 stops32h 05m

$1,710

SaltaChicago

SLA - ORD

SLAORD

Salta Martin Miguel de Guemes Intl

Mon 9/28

6:55 pm-9:20 pm

2 stops28h 25m

Chicago O'Hare Intl

Mon 10/5

11:20 pm-9:05 am

2 stops31h 45m

$1,718

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 September is, on average, the cheapest month to fly to Chicago from Argentina, with most prices found around $956. If you’re not able to fly to Chicago in September, then April is your next best option. Flight prices from Argentina to Chicago during April average around $957.

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

15h 30m

Direct flights

None
The fastest flight from Argentina to Chicago takes 15h 30m
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
Copa AirlinesPriceFrom $484Free CancellationRating
7.5
1,575 reviews
Search Copa Airlines flights
AviancaPriceFrom $578Free CancellationRating
6.5
2,511 reviews
Search Avianca flights
American AirlinesPriceFrom $820Free CancellationRating
7.1
11,594 reviews
Search American Airlines flights
DeltaPriceFrom $884Free CancellationRating
7.9
8,409 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
Chesterton
Monticello
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