Which layover airport has the shortest connection time from Chicago to Buenos Aires Ministro Pistarini Airport?

Panama City (PTY) has the shortest average layover time for this route: 1h 39m.

Which layover airport has the shortest travel time from Chicago to Buenos Aires Ministro Pistarini Airport?

Flights connecting via Bogotá (BOG) have the shortest average one-way travel time: 13h 10m.

What is the cheapest airline that flies from Chicago to Buenos Aires Ministro Pistarini?

Arajet and LATAM Airlines are the most popular carriers operating from Chicago to Buenos Aires Ministro Pistarini

What airlines fly to Buenos Aires Ministro Pistarini Airport?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires Ministro Pistarini Airport from Chicago according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Buenos Aires Ministro Pistarini Airport. Keep in mind that there are 6 different airlines that fly to Buenos Aires Ministro Pistarini Airport on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Chicago to Buenos Aires Ministro Pistarini Airport?

Flights via Panama City (PTY) offer the lowest average round-trip price of $710.

Which airport is the most popular layover for flights between Chicago and Buenos Aires Ministro Pistarini Airport?

Bogotá (BOG) was the most common stop: 39% of momondo users choosing 1-stop flights on this route connected there.

How old do you have to be to fly from Chicago to Buenos Aires Ministro Pistarini Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Buenos Aires Ministro Pistarini Airport.

What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

The travel and health documents you'll need for your trip to Buenos Aires Ministro Pistarini 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 Buenos Aires Ministro Pistarini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$291 Cheap Flights from Chicago to Buenos Aires Ministro Pistarini Airport in 2026

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:51 pm - 7:15 pm

ORD

EZE

24h 24m

1 stop

7:45 pm - 9:20 pm

EZE

ORD

27h 35m

2 stops

$895Multiple Airlines

Mon, Mar 16 - Mon, Mar 23

5:40 pm - 9:00 am

MDW

EZE

13h 20m

1 stop

2:45 pm - 9:56 am

EZE

MDW

21h 11m

2 stops

$896LATAM Airlines

Mon, Mar 16 - Mon, Mar 23

9:23 am - 4:30 am

ORD

EZE

16h 07m

1 stop

5:35 am - 9:39 am

EZE

ORD

31h 04m

2 stops

$901Multiple Airlines

Wed, Feb 11 - Tue, Feb 24

11:20 pm - 3:50 pm

ORD

EZE

14h 30m

1 stop

8:00 am - 8:25 am

EZE

ORD

26h 25m

1 stop

$903Multiple Airlines

Sun, Mar 8 - Mon, Mar 16

5:31 pm - 9:45 am

MDW

EZE

14h 14m

1 stop

1:22 pm - 9:56 am

EZE

MDW

22h 34m

2 stops

$908LATAM Airlines

Thu, Apr 16 - Wed, Apr 22

9:23 am - 4:30 am

ORD

EZE

16h 07m

1 stop

7:30 am - 8:18 am

EZE

ORD

27h 48m

2 stops

$908Multiple Airlines

Fri, Feb 6 - Mon, Feb 9

9:55 am - 2:30 pm

ORD

EZE

26h 35m

3 stops

4:35 pm - 9:05 am

EZE

ORD

42h 30m

3 stops

$909Air Canada

Tue, May 5 - Mon, May 11

8:30 am - 5:50 am

ORD

EZE

18h 20m

2 stops

11:20 am - 11:40 pm

EZE

ORD

14h 20m

1 stop

$910Multiple Airlines

Tue, Feb 17 - Tue, Mar 17

6:34 pm - 7:15 pm

ORD

EZE

22h 41m

1 stop

2:30 am - 7:48 pm

EZE

ORD

19h 18m

2 stops

$911Multiple Airlines

Wed, May 13 - Wed, May 20

10:49 am - 8:35 am

MDW

EZE

19h 46m

2 stops

1:22 pm - 9:56 am

EZE

MDW

22h 34m

2 stops

$912LATAM Airlines

Thu, Apr 16 - Wed, Apr 22

LATAM Airlines flights from Chicago to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Chicago to Buenos Aires Ministro Pistarini Airport flight tickets

LATAM Airlines

Mar 16

MDW5:40 pmChicago Midway

13h 20m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 23

EZE2:45 pmBuenos Aires Ministro Pistarini

21h 11m

2 stops

MDW9:56 amChicago Midway

$896

LATAM Airlines

Apr 16

MDW5:31 pmChicago Midway

14h 14m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

Apr 22

EZE1:22 pmBuenos Aires Ministro Pistarini

22h 34m

2 stops

MDW9:56 amChicago Midway

$908

LATAM Airlines

Apr 16

MDW10:49 amChicago Midway

19h 46m

2 stops

EZE8:35 amBuenos Aires Ministro Pistarini

Apr 22

EZE1:22 pmBuenos Aires Ministro Pistarini

22h 34m

2 stops

MDW9:56 amChicago Midway

$912

Avianca flights from Chicago to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Chicago to Buenos Aires Ministro Pistarini Airport flight tickets

Avianca

Apr 10

ORD2:35 pmChicago O'Hare Intl

13h 10m

1 stop

EZE5:45 amBuenos Aires Ministro Pistarini

Apr 19

EZE1:40 amBuenos Aires Ministro Pistarini

13h 35m

1 stop

ORD1:15 pmChicago O'Hare Intl

$922

Avianca

Jan 28

ORD2:35 pmChicago O'Hare Intl

35h 15m

3 stops

EZE4:50 amBuenos Aires Ministro Pistarini

Feb 8

EZE4:55 pmBuenos Aires Ministro Pistarini

30h 25m

1 stop

ORD8:20 pmChicago O'Hare Intl

$2,268

Avianca

Jan 28

ORD2:35 pmChicago O'Hare Intl

22h 15m

3 stops

EZE3:50 pmBuenos Aires Ministro Pistarini

Feb 7

EZE2:40 amBuenos Aires Ministro Pistarini

20h 40m

2 stops

ORD8:20 pmChicago O'Hare Intl

$2,343

momondo Fare Finder

Use the filters below to find and compare flights from Chicago to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Mon 3/16

4:51 pm-7:15 pm

1 stop24h 24m

Buenos Aires Ministro Pistarini

Mon 3/23

7:45 pm-9:20 pm

2 stops27h 35m

$895

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Mon 3/16

5:40 pm-9:00 am

1 stop13h 20m

Buenos Aires Ministro Pistarini

Mon 3/23

2:45 pm-9:56 am

2 stops21h 11m

$896

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Wed 2/11

9:23 am-4:30 am

1 stop16h 07m

Buenos Aires Ministro Pistarini

Tue 2/24

5:35 am-9:39 am

2 stops31h 04m

$901

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Sun 3/8

11:20 pm-3:50 pm

1 stop14h 30m

Buenos Aires Ministro Pistarini

Mon 3/16

8:00 am-8:25 am

1 stop26h 25m

$903

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Thu 4/16

5:31 pm-9:45 am

1 stop14h 14m

Buenos Aires Ministro Pistarini

Wed 4/22

1:22 pm-9:56 am

2 stops22h 34m

$908

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Fri 2/6

9:23 am-4:30 am

1 stop16h 07m

Buenos Aires Ministro Pistarini

Mon 2/9

7:30 am-8:18 am

2 stops27h 48m

$908

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Tue 5/5

9:55 am-2:30 pm

3 stops26h 35m

Buenos Aires Ministro Pistarini

Mon 5/11

4:35 pm-9:05 am

3 stops42h 30m

$909

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Tue 2/17

8:30 am-5:50 am

2 stops18h 20m

Buenos Aires Ministro Pistarini

Tue 3/17

11:20 am-11:40 pm

1 stop14h 20m

$910

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Wed 5/13

6:34 pm-7:15 pm

1 stop22h 41m

Buenos Aires Ministro Pistarini

Wed 5/20

2:30 am-7:48 pm

2 stops19h 18m

$911

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Thu 4/16

10:49 am-8:35 am

2 stops19h 46m

Buenos Aires Ministro Pistarini

Wed 4/22

1:22 pm-9:56 am

2 stops22h 34m

$912

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Buenos Aires Ministro Pistarini 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

Prices

Airlines

Layovers

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of September, then book flights to Buenos Aires Ministro Pistarini Airport from Chicago during October instead. Flights to Buenos Aires Ministro Pistarini Airport in October, while not as cheap as those in September, still average around $778.

How far in advance should I book a flight to Buenos Aires Ministro Pistarini Airport?

You are more likely to see cheaper flights to Buenos Aires Ministro Pistarini Airport from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Ministro Pistarini Airport for around $1,118 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Ministro Pistarini Airport from Chicago for as low as $760 on momondo.

Can stopping save me money on Chicago to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a Chicago to Buenos Aires Ministro Pistarini Airport flight.

How have Chicago to Buenos Aires Ministro Pistarini Airport flight prices changed over time?

When to book flights from Chicago to Buenos Aires Ministro Pistarini Airport

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

Estimated round-trip price

Cheap Chicago to Buenos Aires Ministro Pistarini Airport (CHI to EZE) flight deals and tips

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

Fastest flight time	13h 10m
Direct flights	None

The fastest flight from Chicago to Buenos Aires Ministro Pistarini Airport takes 13h 10m

There are no direct flights from Chicago to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Chicago to Buenos Aires Ministro Pistarini Airport.

Search flight deals

How far is Chicago to Buenos Aires Ministro Pistarini by plane?
There are 5606.5 mi between Chicago and Buenos Aires Ministro Pistarini. 13h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Buenos Aires Ministro Pistarini Airport?
Prices for flights from Chicago to Buenos Aires Ministro Pistarini Airport refresh daily.
How many operators does momondo search for flights from Chicago to Buenos Aires Ministro Pistarini Airport?
The number of operators available for flights from Chicago to Buenos Aires Ministro Pistarini Airport is 6 as of January 2026.
How old do you have to be to fly from Chicago to Buenos Aires Ministro Pistarini Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Buenos Aires Ministro Pistarini Airport.
What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?
The travel and health documents you'll need for your trip to Buenos Aires Ministro Pistarini 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 Buenos Aires Ministro Pistarini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Buenos Aires Ministro Pistarini Airport?
Based on momondo bookings for flights between Chicago and Buenos Aires Ministro Pistarini Airport, the leading airline is American Airlines, making up 23% of the total bookings. Other popular airlines include Copa Airlines with 21%, Avianca with 19%, and United Airlines with 16%.

Best airlines flying from Chicago to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Chicago to Buenos Aires Ministro Pistarini Airport with momondo

Airline	Rating	Free Cancellation	Price
Arajet	PriceFrom $360	Free Cancellation	Rating 6.5 42 reviews	Search Arajet flights
Copa Airlines	PriceFrom $569	Free Cancellation	Rating 7.6 1,557 reviews	Search Copa Airlines flights
Avianca	PriceFrom $726	Free Cancellation	Rating 6.6 2,495 reviews	Search Avianca flights
Delta	PriceFrom $951	Free Cancellation	Rating 7.9 8,088 reviews	Search Delta flights
United Airlines	PriceFrom $951	Free Cancellation	Rating 7.4 9,192 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.2 11,177 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Buenos Aires from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Chicago to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Chicago and alert you when they change.

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

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Cheap flights from Chicago to Buenos Aires from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Buenos Aires departing on 4/2. 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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LATAM Airlines flights from Chicago to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Chicago to Buenos Aires Ministro Pistarini Airport flight tickets

Avianca flights from Chicago to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Chicago to Buenos Aires Ministro Pistarini Airport flight tickets

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Use the filters below to find and compare flights from Chicago to Buenos Aires Ministro Pistarini Airport that are best for you.

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How to get the cheapest flight ticket from Chicago to Buenos Aires Ministro Pistarini Airport

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of September, then book flights to Buenos Aires Ministro Pistarini Airport from Chicago during October instead. Flights to Buenos Aires Ministro Pistarini Airport in October, while not as cheap as those in September, still average around $778.

How far in advance should I book a flight to Buenos Aires Ministro Pistarini Airport?

Can stopping save me money on Chicago to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a Chicago to Buenos Aires Ministro Pistarini Airport flight.

How have Chicago to Buenos Aires Ministro Pistarini Airport flight prices changed over time?

What is the cheapest airline that flies from Chicago to Buenos Aires Ministro Pistarini?

Arajet and LATAM Airlines are the most popular carriers operating from Chicago to Buenos Aires Ministro Pistarini

What airlines fly to Buenos Aires Ministro Pistarini Airport?

Which airport is the most popular layover for flights between Chicago and Buenos Aires Ministro Pistarini Airport?

Bogotá (BOG) was the most common stop: 39% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Buenos Aires Ministro Pistarini Airport?

Flights via Panama City (PTY) offer the lowest average round-trip price of $710.

Which layover airport has the shortest travel time from Chicago to Buenos Aires Ministro Pistarini Airport?

Flights connecting via Bogotá (BOG) have the shortest average one-way travel time: 13h 10m.

Which layover airport has the shortest connection time from Chicago to Buenos Aires Ministro Pistarini Airport?

Panama City (PTY) has the shortest average layover time for this route: 1h 39m.

When to book flights from Chicago to Buenos Aires Ministro Pistarini Airport

Cheap Chicago to Buenos Aires Ministro Pistarini Airport (CHI to EZE) flight deals and tips

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

Fastest flight time

Direct flights

How far is Chicago to Buenos Aires Ministro Pistarini by plane?

When did momondo last update prices for flights from Chicago to Buenos Aires Ministro Pistarini Airport?

How many operators does momondo search for flights from Chicago to Buenos Aires Ministro Pistarini Airport?

How old do you have to be to fly from Chicago to Buenos Aires Ministro Pistarini Airport?

What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

What is the most popular airline from Chicago to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Chicago to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Chicago to Buenos Aires Ministro Pistarini Airport with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Buenos Aires

Popular cities in Argentina

Popular flights according to clicks in the last 7 days on momondo