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Cheap flights from Buenos Aires to Chicago from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Chicago departing on 10/16. 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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Cheap round-trip flights

Delta Logo
8:55 pm - 9:45 amEZE-MDW
15h 50m1 stop
Delta Logo
12:47 pm - 9:00 amMDW-EZE
17h 13m1 stop
$696Delta
Find Deal
Mon, Nov 3 - Mon, Nov 17
Delta Logo
8:10 pm - 9:40 amEZE-MDW
15h 30m1 stop
Delta Logo
5:04 pm - 9:00 amMDW-EZE
13h 56m1 stop
$705Delta
Find Deal
Mon, Oct 20 - Mon, Oct 27
LATAM Airlines Logo
7:45 am - 11:32 pmEZE-MDW
18h 47m2 stops
LATAM Airlines Logo
6:00 am - 6:20 amMDW-EZE
21h 20m2 stops
$709LATAM Airlines
Find Deal
Wed, Nov 19 - Fri, Nov 28
LATAM Airlines Logo
3:40 pm - 10:14 pmEZE-MDW
32h 34m2 stops
LATAM Airlines Logo
5:04 pm - 2:50 pmMDW-EZE
19h 46m2 stops
$744LATAM Airlines
Find Deal
Sun, Oct 19 - Thu, Oct 30
LATAM Airlines Logo
6:00 am - 11:53 amEZE-MDW
31h 53m2 stops
LATAM Airlines Logo
12:48 pm - 1:55 pmMDW-EZE
23h 07m2 stops
$821LATAM Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
LATAM Airlines Logo
12:15 pm - 12:01 pmEZE-MDW
26h 46m2 stops
LATAM Airlines Logo
6:00 am - 6:05 amMDW-EZE
21h 05m2 stops
$839LATAM Airlines
Find Deal
Thu, Jan 29 - Tue, Mar 3
Delta Logo
8:10 pm - 9:51 amEZE-MDW
15h 41m1 stop
Delta Logo
5:04 pm - 9:00 amMDW-EZE
13h 56m1 stop
$853Delta
Find Deal
Tue, Oct 21 - Mon, Oct 27
Delta Logo
8:10 pm - 11:53 amEZE-MDW
17h 43m1 stop
Delta Logo
5:04 pm - 9:00 amMDW-EZE
13h 56m1 stop
$855Delta
Find Deal
Tue, Oct 21 - Mon, Oct 27
Delta Logo
8:10 pm - 9:51 amEZE-MDW
15h 41m1 stop
Delta Logo
5:04 pm - 9:00 amMDW-EZE
13h 56m1 stop
$856Delta
Find Deal
Tue, Oct 21 - Mon, Oct 27
LATAM Airlines Logo
7:40 am - 3:26 pmEZE-MDW
33h 46m2 stops
LATAM Airlines Logo
6:00 am - 1:55 pmMDW-EZE
29h 55m2 stops
$863LATAM Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 13

LATAM Airlines flights from Buenos Aires to Chicago Midway Airport

Our best LATAM Airlines deals on Buenos Aires to Chicago Midway Airport flight tickets
LATAM Airlines
Nov 19
EZE7:45 amBuenos Aires Ministro Pistarini
18h 47m
2 stops
MDW11:32 pmChicago Midway
Nov 28
MDW6:00 amChicago Midway
21h 20m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
$709
Find similar
LATAM Airlines
Oct 19
EZE3:40 pmBuenos Aires Ministro Pistarini
32h 34m
2 stops
MDW10:14 pmChicago Midway
Oct 30
MDW5:04 pmChicago Midway
19h 46m
2 stops
EZE2:50 pmBuenos Aires Ministro Pistarini
$744
Find similar
LATAM Airlines
Oct 8
EZE6:00 amBuenos Aires Ministro Pistarini
31h 53m
2 stops
MDW11:53 amChicago Midway
Oct 12
MDW12:48 pmChicago Midway
23h 07m
2 stops
EZE1:55 pmBuenos Aires Ministro Pistarini
$821
Find similar

Delta flights from Buenos Aires to Chicago Midway Airport

Our best Delta deals on Buenos Aires to Chicago Midway Airport flight tickets
Delta
Nov 3
EZE8:55 pmBuenos Aires Ministro Pistarini
15h 50m
1 stop
MDW9:45 amChicago Midway
Nov 17
MDW12:47 pmChicago Midway
17h 13m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
$696
Find similar
Delta
Oct 20
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 30m
1 stop
MDW9:40 amChicago Midway
Oct 27
MDW5:04 pmChicago Midway
13h 56m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
$705
Find similar
Delta
Oct 21
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 41m
1 stop
MDW9:51 amChicago Midway
Oct 27
MDW5:04 pmChicago Midway
13h 56m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
$853
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Chicago Midway Airport 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 September 17, 2025.
Use the filters below to find and compare flights from Buenos Aires to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Mon 11/3

8:55 pm-9:45 am

1 stop15h 50m

Chicago Midway

Mon 11/17

12:47 pm-9:00 am

1 stop17h 13m

$696

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Mon 10/20

8:10 pm-9:40 am

1 stop15h 30m

Chicago Midway

Mon 10/27

5:04 pm-9:00 am

1 stop13h 56m

$705

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Wed 11/19

7:45 am-11:32 pm

2 stops18h 47m

Chicago Midway

Fri 11/28

6:00 am-6:20 am

2 stops21h 20m

$709

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Sun 10/19

3:40 pm-10:14 pm

2 stops32h 34m

Chicago Midway

Thu 10/30

5:04 pm-2:50 pm

2 stops19h 46m

$744

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Wed 10/8

6:00 am-11:53 am

2 stops31h 53m

Chicago Midway

Sun 10/12

12:48 pm-1:55 pm

2 stops23h 07m

$821

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Thu 1/29

12:15 pm-12:01 pm

2 stops26h 46m

Chicago Midway

Tue 3/3

6:00 am-6:05 am

2 stops21h 05m

$839

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Tue 10/21

8:10 pm-9:51 am

1 stop15h 41m

Chicago Midway

Mon 10/27

5:04 pm-9:00 am

1 stop13h 56m

$853

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Tue 10/21

8:10 pm-11:53 am

1 stop17h 43m

Chicago Midway

Mon 10/27

5:04 pm-9:00 am

1 stop13h 56m

$855

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Tue 10/21

8:10 pm-9:51 am

1 stop15h 41m

Chicago Midway

Mon 10/27

5:04 pm-9:00 am

1 stop13h 56m

$856

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

Fri 10/3

7:40 am-3:26 pm

2 stops33h 46m

Chicago Midway

Mon 10/13

6:00 am-1:55 pm

2 stops29h 55m

$863

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 Buenos Aires to Chicago Midway Airport

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 airline that flies from Buenos Aires to Chicago Midway?

Delta and LATAM Airlines are the most popular carriers operating from Buenos Aires to Chicago Midway

When to book flights from Buenos Aires to Chicago Midway Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Chicago Midway Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to Chicago Midway Airport (BUE to MDW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Chicago Midway Airport

Direct flights

None
There are no direct flights from Buenos Aires to Chicago Midway Airport. There are no popular flight routes from Buenos Aires to Chicago Midway Airport.
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  • How far is Buenos Aires to Chicago Midway by plane?

    Buenos Aires and Chicago Midway are 5593.3 mi apart from one another. Flights usually cover this in 15h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buenos Aires to Chicago Midway Airport?

    Prices for flights from Buenos Aires to Chicago Midway Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Buenos Aires to Chicago Midway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Chicago Midway Airport.

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

    The travel and health documents you'll need for your trip to Chicago Midway Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago Midway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Lansing
Portage
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires 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 Buenos Aires.

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

Yes. momondo enables you to select and highlight flights to Chicago from Buenos Aires with this policy.

How can momondo help me find flights from Buenos Aires to Chicago?

momondo helps you find the best flight between Buenos Aires and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Chicago from Buenos Aires are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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