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Cheap flights from Argentina to Chicago from $414

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 8/6. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
2:45 am - 10:10 pm
EZE
-
ORD
21h 25m
1 stop
Arajet Logo
5:30 am - 12:05 am
ORD
-
EZE
16h 35m
1 stop
$648Arajet
Sat, Sep 5 - Mon, Sep 14
Arajet Logo
4:45 am - 11:12 am
EZE
-
ORD
32h 27m
1 stop
Arajet Logo
5:30 am - 12:05 am
ORD
-
EZE
16h 35m
1 stop
$735Arajet
Fri, Aug 14 - Mon, Sep 14
Multiple Airlines Logo
9:45 am - 11:40 pm
EZE
-
ORD
15h 55m
1 stop
Multiple Airlines Logo
12:44 am - 3:45 am
ORD
-
EZE
25h 01m
2 stops
$753Multiple Airlines
Thu, Aug 6 - Mon, Aug 24
Arajet Logo
8:40 am - 10:10 pm
EZE
-
ORD
15h 30m
1 stop
Arajet Logo
5:30 am - 12:05 am
ORD
-
EZE
16h 35m
1 stop
$759Arajet
Sun, Sep 13 - Mon, Sep 28
Multiple Airlines Logo
7:21 pm - 9:20 pm
EZE
-
ORD
27h 59m
2 stops
Multiple Airlines Logo
5:30 am - 12:05 am
ORD
-
EZE
16h 35m
1 stop
$774Multiple Airlines
Sun, Sep 6 - Mon, Sep 14
Delta Logo
8:10 pm - 12:39 pm
EZE
-
MDW
18h 29m
2 stops
Delta Logo
1:25 pm - 9:45 am
MDW
-
EZE
18h 20m
2 stops
$983Delta
Tue, Aug 18 - Sat, Aug 29
Delta Logo
1:10 pm - 11:56 am
EZE
-
MDW
24h 46m
2 stops
Delta Logo
5:10 pm - 9:45 am
MDW
-
EZE
14h 35m
1 stop
$984Delta
Wed, Jul 8 - Sun, Jul 12
Copa Airlines Logo
7:03 am - 1:02 am
COR
-
ORD
19h 59m
1 stop
Copa Airlines Logo
3:21 pm - 12:20 am
ORD
-
COR
30h 59m
1 stop
$1,097Copa Airlines
Sun, Aug 2 - Sat, Aug 8
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
$1,136Avianca
Sat, Aug 1 - Sat, Aug 8
Copa Airlines Logo
1:25 am - 12:01 am
MDZ
-
ORD
24h 36m
1 stop
Copa Airlines Logo
1:20 am - 12:25 am
ORD
-
MDZ
21h 05m
1 stop
$1,344Copa Airlines
Thu, Jul 23 - Thu, Aug 6

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LATAM Airlines flights from Argentina to Chicago

Our best LATAM Airlines deals on Argentina to Chicago flight tickets
LATAM Airlines
Aug 24
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 49m
1 stop
MDW9:59 amChicago Midway
Aug 25
MDW12:46 pmChicago Midway
18h 59m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$986
LATAM Airlines
Aug 4
AEP3:45 pmBuenos Aires Jorge Newbery
19h 38m
2 stops
ORD9:23 amChicago O'Hare Intl
Aug 23
ORD1:50 pmChicago O'Hare Intl
18h 40m
2 stops
AEP10:30 amBuenos Aires Jorge Newbery
$992
LATAM Airlines
Aug 6
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 49m
1 stop
MDW9:59 amChicago Midway
Aug 13
MDW5:10 pmChicago Midway
14h 35m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$995

Copa Airlines flights from Argentina to Chicago

Our best Copa Airlines deals on Argentina to Chicago flight tickets
Copa Airlines
Jul 8
EZE8:59 amBuenos Aires Ministro Pistarini
21h 01m
1 stop
ORD4:00 amChicago O'Hare Intl
Jul 12
ORD3:21 pmChicago O'Hare Intl
29h 06m
1 stop
EZE10:27 pmBuenos Aires Ministro Pistarini
$980
Copa Airlines
Jun 28
EZE9:02 amBuenos Aires Ministro Pistarini
20h 58m
1 stop
ORD4:00 amChicago O'Hare Intl
Jun 29
ORD3:21 pmChicago O'Hare Intl
14h 30m
1 stop
EZE7:51 amBuenos Aires Ministro Pistarini
$1,068
Copa Airlines
Jul 8
EZE8:59 amBuenos Aires Ministro Pistarini
30h 58m
1 stop
ORD1:57 pmChicago O'Hare Intl
Jul 25
ORD1:20 amChicago O'Hare Intl
19h 07m
1 stop
EZE10:27 pmBuenos Aires Ministro Pistarini
$1,077

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 June 26, 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

Sat 9/5

2:45 am-10:10 pm

1 stop21h 25m

Chicago O'Hare Intl

Mon 9/14

5:30 am-12:05 am

1 stop16h 35m

$648

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Fri 8/14

4:45 am-11:12 am

1 stop32h 27m

Chicago O'Hare Intl

Mon 9/14

5:30 am-12:05 am

1 stop16h 35m

$735

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Thu 8/6

9:45 am-11:40 pm

1 stop15h 55m

Chicago O'Hare Intl

Mon 8/24

12:44 am-3:45 am

2 stops25h 01m

$753
Quickest round-trip

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Sun 9/13

8:40 am-10:10 pm

1 stop15h 30m

Chicago O'Hare Intl

Mon 9/28

5:30 am-12:05 am

1 stop16h 35m

$759

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Sun 9/6

7:21 pm-9:20 pm

2 stops27h 59m

Chicago O'Hare Intl

Mon 9/14

5:30 am-12:05 am

1 stop16h 35m

$774

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Tue 8/18

8:10 pm-12:39 pm

2 stops18h 29m

Chicago Midway

Sat 8/29

1:25 pm-9:45 am

2 stops18h 20m

$983

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Wed 7/8

1:10 pm-11:56 am

2 stops24h 46m

Chicago Midway

Sun 7/12

5:10 pm-9:45 am

1 stop14h 35m

$984

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Sun 8/2

7:03 am-1:02 am

1 stop19h 59m

Chicago O'Hare Intl

Sat 8/8

3:21 pm-12:20 am

1 stop30h 59m

$1,097

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Sat 8/1

7:25 am-9:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Sat 8/8

11:20 pm-6:20 am

1 stop29h 00m

$1,136

MendozaChicago

MDZ - ORD

MDZORD

Mendoza El Plumerillo

Thu 7/23

1:25 am-12:01 am

1 stop24h 36m

Chicago O'Hare Intl

Thu 8/6

1:20 am-12:25 am

1 stop21h 05m

$1,344

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 11% 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
7.6
1,569 reviews
Search Copa Airlines flights
AviancaPriceFrom $578Free CancellationRating
6.5
2,537 reviews
Search Avianca flights
United AirlinesPriceFrom $777Free CancellationRating
7.4
9,898 reviews
Search United Airlines flights
American AirlinesPriceFrom $820Free CancellationRating
7.1
11,776 reviews
Search American Airlines flights
DeltaPriceFrom $884Free CancellationRating
7.8
8,453 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
Portage
Benton Harbor
Saint Joseph
Lansing
Valparaiso
Schererville
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