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Cheap flights from Argentina to Chicago from $306

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 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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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
6:35 am - 11:59 pm
EZE
-
ORD
19h 24m
2 stops
Multiple Airlines Logo
3:52 pm - 4:00 am
ORD
-
EZE
58h 08m
3 stops
$578Multiple Airlines
sáb., abr. 25 - sáb., may. 9
Multiple Airlines Logo
6:35 am - 11:59 pm
EZE
-
ORD
19h 24m
2 stops
Multiple Airlines Logo
3:52 pm - 4:00 am
ORD
-
EZE
58h 08m
3 stops
$587Multiple Airlines
sáb., abr. 25 - sáb., may. 9
LATAM Airlines Logo
12:25 pm - 6:35 pm
COR
-
ORD
32h 10m
2 stops
LATAM Airlines Logo
12:10 pm - 5:45 am
ORD
-
COR
15h 35m
2 stops
$958LATAM Airlines
dom., may. 24 - jue., jun. 11
Delta Logo
10:25 pm - 5:45 pm
EZE
-
MDW
22h 20m
2 stops
Delta Logo
6:07 pm - 9:00 am
MDW
-
EZE
12h 53m
1 stop
$967Delta
mié., mar. 4 - mar., mar. 10
Delta Logo
8:10 pm - 4:17 pm
EZE
-
MDW
22h 07m
1 stop
Delta Logo
5:14 pm - 9:45 am
MDW
-
EZE
14h 31m
1 stop
$977Delta
mar., may. 12 - mié., may. 20
LATAM Airlines Logo
5:30 am - 11:59 pm
COR
-
ORD
20h 29m
2 stops
LATAM Airlines Logo
2:59 pm - 8:26 pm
ORD
-
COR
27h 27m
2 stops
$980LATAM Airlines
vie., may. 15 - lun., may. 18
Avianca Logo
7:25 am - 9:20 pm
COR
-
ORD
15h 55m
1 stop
Avianca Logo
11:20 pm - 6:20 am
ORD
-
COR
29h 00m
1 stop
$991Avianca
dom., may. 24 - jue., jun. 11
Avianca Logo
7:25 am - 9:20 pm
COR
-
ORD
15h 55m
1 stop
Avianca Logo
11:20 pm - 6:20 am
ORD
-
COR
29h 00m
1 stop
$1,058Avianca
vie., may. 15 - lun., may. 18
Copa Airlines Logo
1:30 am - 1:09 am
MDZ
-
ORD
25h 39m
1 stop
Copa Airlines Logo
3:05 pm - 12:18 am
ORD
-
MDZ
31h 13m
1 stop
$1,153Copa Airlines
sáb., mar. 28 - dom., abr. 5
Copa Airlines Logo
1:23 am - 1:50 pm
MDZ
-
ORD
14h 27m
1 stop
Copa Airlines Logo
8:06 am - 12:18 am
ORD
-
MDZ
14h 12m
1 stop
$1,172Copa Airlines
mar., mar. 31 - jue., abr. 16

LATAM Airlines flights from Argentina to Chicago

Our best LATAM Airlines deals on Argentina to Chicago flight tickets
LATAM Airlines
May 24
COR7:55 amCordoba Pajas Blancas
27h 54m
2 stops
ORD9:49 amChicago O'Hare Intl
Jun 11
ORD11:10 amChicago O'Hare Intl
16h 35m
2 stops
COR5:45 amCordoba Pajas Blancas
$958
LATAM Airlines
Feb 15
COR4:20 pmCordoba Pajas Blancas
24h 09m
2 stops
ORD1:29 pmChicago O'Hare Intl
Feb 17
ORD5:59 pmChicago O'Hare Intl
44h 25m
2 stops
COR5:24 pmCordoba Pajas Blancas
$974
LATAM Airlines
Mar 4
AEP2:55 pmBuenos Aires Jorge Newbery
22h 01m
2 stops
ORD9:56 amChicago O'Hare Intl
Mar 10
ORD1:37 pmChicago O'Hare Intl
18h 53m
2 stops
AEP10:30 amBuenos Aires Jorge Newbery
$976

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
16h 20m
1 stop
COR2:22 amCordoba Pajas Blancas
$1,118
Copa Airlines
Mar 28
MDZ1:30 amMendoza El Plumerillo
25h 39m
1 stop
ORD1:09 amChicago O'Hare Intl
Apr 5
ORD3:05 pmChicago O'Hare Intl
31h 13m
1 stop
MDZ12:18 amMendoza El Plumerillo
$1,153
Copa Airlines
Mar 31
MDZ1:23 amMendoza El Plumerillo
14h 27m
1 stop
ORD1:50 pmChicago O'Hare Intl
Apr 16
ORD8:06 amChicago O'Hare Intl
14h 12m
1 stop
MDZ12:18 amMendoza El Plumerillo
$1,172

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 febrero 13, 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

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

sáb. 4/25

6:35 am-11:59 pm

2 stops19h 24m

Chicago O'Hare Intl

sáb. 5/9

3:52 pm-4:00 am

3 stops58h 08m

$578

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

sáb. 4/25

6:35 am-11:59 pm

2 stops19h 24m

Chicago O'Hare Intl

sáb. 5/9

3:52 pm-4:00 am

3 stops58h 08m

$587

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

dom. 5/24

12:25 pm-6:35 pm

2 stops32h 10m

Chicago O'Hare Intl

jue. 6/11

12:10 pm-5:45 am

2 stops15h 35m

$958

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

mié. 3/4

10:25 pm-5:45 pm

2 stops22h 20m

Chicago Midway

mar. 3/10

6:07 pm-9:00 am

1 stop12h 53m

$967

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

mar. 5/12

8:10 pm-4:17 pm

1 stop22h 07m

Chicago Midway

mié. 5/20

5:14 pm-9:45 am

1 stop14h 31m

$977

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

vie. 5/15

5:30 am-11:59 pm

2 stops20h 29m

Chicago O'Hare Intl

lun. 5/18

2:59 pm-8:26 pm

2 stops27h 27m

$980

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

dom. 5/24

7:25 am-9:20 pm

1 stop15h 55m

Chicago O'Hare Intl

jue. 6/11

11:20 pm-6:20 am

1 stop29h 00m

$991

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

vie. 5/15

7:25 am-9:20 pm

1 stop15h 55m

Chicago O'Hare Intl

lun. 5/18

11:20 pm-6:20 am

1 stop29h 00m

$1,058

MendozaChicago

MDZ - ORD

MDZORD

Mendoza El Plumerillo

sáb. 3/28

1:30 am-1:09 am

1 stop25h 39m

Chicago O'Hare Intl

dom. 4/5

3:05 pm-12:18 am

1 stop31h 13m

$1,153

MendozaChicago

MDZ - ORD

MDZORD

Mendoza El Plumerillo

mar. 3/31

1:23 am-1:50 pm

1 stop14h 27m

Chicago O'Hare Intl

jue. 4/16

8:06 am-12:18 am

1 stop14h 12m

$1,172

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 February is, on average, the cheapest month to fly to Chicago from Argentina, with most prices found around $975. If you’re not able to fly to Chicago in February, then November is your next best option. Flight prices from Argentina to Chicago during November average around $981.

Can stopping save me money on Argentina to Chicago flights?

You could potentially save up to 21% 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 40m

Direct flights

None
The fastest flight from Argentina to Chicago takes 14h 40m
There are no direct flights from Argentina to Chicago. There are no popular flight routes from Argentina to Chicago.
Search flight deals

  • 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
2,495 reviews
Search Avianca flights
American AirlinesPriceFrom $694Free CancellationRating
7.2
11,279 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $750Free CancellationRating
7.5
1,559 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $777Free CancellationRating
7.4
9,284 reviews
Search United Airlines flights
DeltaPriceFrom $884Free CancellationRating
7.9
8,195 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
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
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