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Cheap flights from Argentina to Chicago from $298

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 9/6. 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
9:45 am - 11:40 pm
EZE
-
ORD
15h 55m
1 stop
Arajet Logo
12:12 pm - 4:10 am
ORD
-
EZE
13h 58m
1 stop
$666Arajet
Thu, Sep 17 - Sat, Oct 3
Multiple Airlines Logo
9:45 am - 11:40 pm
EZE
-
ORD
15h 55m
1 stop
Multiple Airlines Logo
4:49 pm - 5:00 am
ORD
-
EZE
34h 11m
2 stops
$698Multiple Airlines
Thu, Sep 17 - Sat, Oct 3
Multiple Airlines Logo
9:15 pm - 11:12 am
EZE
-
ORD
15h 57m
1 stop
Multiple Airlines Logo
12:44 am - 3:45 am
ORD
-
EZE
25h 01m
2 stops
$703Multiple Airlines
Fri, Jul 31 - Mon, Aug 24
Multiple Airlines Logo
8:10 pm - 12:40 pm
EZE
-
ORD
18h 30m
1 stop
Multiple Airlines Logo
5:30 am - 12:05 am
ORD
-
EZE
16h 35m
1 stop
$715Multiple Airlines
Sun, Aug 30 - Mon, Sep 14
Copa Airlines Logo
1:59 am - 1:02 am
SLA
-
ORD
25h 03m
1 stop
Copa Airlines Logo
3:20 pm - 12:24 am
ORD
-
SLA
31h 04m
1 stop
$947Copa Airlines
Tue, Aug 4 - Wed, Sep 9
LATAM Airlines Logo
8:10 pm - 9:59 am
EZE
-
MDW
15h 49m
1 stop
LATAM Airlines Logo
1:00 pm - 9:45 am
MDW
-
EZE
18h 45m
1 stop
$978LATAM Airlines
Sun, Aug 30 - Mon, Sep 14
Delta Logo
8:10 pm - 12:39 pm
EZE
-
MDW
18h 29m
2 stops
Delta Logo
1:19 pm - 9:45 am
MDW
-
EZE
18h 26m
2 stops
$983Delta
Mon, Sep 21 - Tue, Sep 29
LATAM Airlines Logo
8:10 pm - 9:59 am
EZE
-
MDW
15h 49m
1 stop
LATAM Airlines Logo
12:46 pm - 9:45 am
MDW
-
EZE
18h 59m
1 stop
$986LATAM Airlines
Tue, Aug 18 - Wed, Aug 19
Delta Logo
8:10 pm - 9:59 am
EZE
-
MDW
15h 49m
1 stop
Delta Logo
5:10 pm - 9:45 am
MDW
-
EZE
14h 35m
1 stop
$992Delta
Wed, Aug 12 - Thu, Sep 3
Copa Airlines Logo
6:51 am - 1:59 pm
COR
-
ORD
33h 08m
1 stop
Copa Airlines Logo
8:02 am - 12:20 am
ORD
-
COR
14h 18m
1 stop
$1,078Copa Airlines
Mon, Aug 10 - Sun, Aug 30

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Avianca flights from Argentina to Chicago

Our best Avianca deals on Argentina to Chicago flight tickets
Avianca
Sep 10
AEP7:00 amBuenos Aires Jorge Newbery
16h 20m
1 stop
ORD9:20 pmChicago O'Hare Intl
Sep 20
ORD11:20 pmChicago O'Hare Intl
28h 20m
1 stop
AEP5:40 amBuenos Aires Jorge Newbery
$988
Avianca
Sep 10
AEP7:00 amBuenos Aires Jorge Newbery
16h 20m
1 stop
ORD9:20 pmChicago O'Hare Intl
Sep 20
ORD11:20 pmChicago O'Hare Intl
28h 20m
1 stop
AEP5:40 amBuenos Aires Jorge Newbery
$1,003
Avianca
Jul 28
AEP7:00 amBuenos Aires Jorge Newbery
16h 20m
1 stop
ORD9:20 pmChicago O'Hare Intl
Aug 22
ORD11:20 pmChicago O'Hare Intl
28h 20m
1 stop
AEP5:40 amBuenos Aires Jorge Newbery
$1,013

LATAM Airlines flights from Argentina to Chicago

Our best LATAM Airlines deals on Argentina to Chicago flight tickets
LATAM Airlines
Aug 30
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 49m
1 stop
MDW9:59 amChicago Midway
Sep 14
MDW1:00 pmChicago Midway
18h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$978
LATAM Airlines
Aug 18
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 49m
1 stop
MDW9:59 amChicago Midway
Aug 19
MDW12:46 pmChicago Midway
18h 59m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$986
LATAM Airlines
Aug 18
AEP3:45 pmBuenos Aires Jorge Newbery
19h 38m
2 stops
ORD9:23 amChicago O'Hare Intl
Aug 25
ORD10:33 amChicago O'Hare Intl
21h 07m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
$992

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 July 6, 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
Quickest round-trip

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Thu 9/17

9:45 am-11:40 pm

1 stop15h 55m

Chicago O'Hare Intl

Sat 10/3

12:12 pm-4:10 am

1 stop13h 58m

$666

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Thu 9/17

9:45 am-11:40 pm

1 stop15h 55m

Chicago O'Hare Intl

Sat 10/3

4:49 pm-5:00 am

2 stops34h 11m

$698

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Fri 7/31

9:15 pm-11:12 am

1 stop15h 57m

Chicago O'Hare Intl

Mon 8/24

12:44 am-3:45 am

2 stops25h 01m

$703

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

Sun 8/30

8:10 pm-12:40 pm

1 stop18h 30m

Chicago O'Hare Intl

Mon 9/14

5:30 am-12:05 am

1 stop16h 35m

$715

SaltaChicago

SLA - ORD

SLAORD

Salta Martin Miguel de Guemes Intl

Tue 8/4

1:59 am-1:02 am

1 stop25h 03m

Chicago O'Hare Intl

Wed 9/9

3:20 pm-12:24 am

1 stop31h 04m

$947

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Sun 8/30

8:10 pm-9:59 am

1 stop15h 49m

Chicago Midway

Mon 9/14

1:00 pm-9:45 am

1 stop18h 45m

$978

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Mon 9/21

8:10 pm-12:39 pm

2 stops18h 29m

Chicago Midway

Tue 9/29

1:19 pm-9:45 am

2 stops18h 26m

$983

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Tue 8/18

8:10 pm-9:59 am

1 stop15h 49m

Chicago Midway

Wed 8/19

12:46 pm-9:45 am

1 stop18h 59m

$986

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Wed 8/12

8:10 pm-9:59 am

1 stop15h 49m

Chicago Midway

Thu 9/3

5:10 pm-9:45 am

1 stop14h 35m

$992

CordobaChicago

COR - ORD

CORORD

Cordoba Pajas Blancas

Mon 8/10

6:51 am-1:59 pm

1 stop33h 08m

Chicago O'Hare Intl

Sun 8/30

8:02 am-12:20 am

1 stop14h 18m

$1,078

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 December is your next best option. Flight prices from Argentina to Chicago during December average around $362.

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

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.
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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
1,568 reviews
Search Copa Airlines flights
AviancaPriceFrom $578Free CancellationRating
6.5
2,520 reviews
Search Avianca flights
American AirlinesPriceFrom $820Free CancellationRating
7.1
11,783 reviews
Search American Airlines flights
DeltaPriceFrom $884Free CancellationRating
7.8
8,451 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
Chesterton
Monticello
Crown Point
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