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.

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

Arajet is the most popular carrier 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 33% 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 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 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 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.

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.

$283 Cheap Flights from Chicago to Buenos Aires Ministro Pistarini Airport in 2026

Q: What is the typical price of a round-trip flight between Chicago and Buenos Aires Ministro Pistarini Airport?

Prices are currently low for flights on this route. Typical prices usually range from $826 to $1,006. The lowest price recently found on this route was $782.

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Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 12:35 am

ORD

EZE

30h 20m2 stops

11:00 am - 9:38 am

EZE

ORD

25h 38m1 stop

$782Multiple Airlines

Thu, Feb 19 - Thu, Feb 26

5:25 am - 7:57 am

ORD

EZE

23h 32m2 stops

11:00 am - 9:38 am

EZE

ORD

25h 38m1 stop

$783Multiple Airlines

Sun, Feb 8 - Thu, Feb 26

8:00 am - 7:57 am

ORD

EZE

20h 57m2 stops

11:20 am - 11:40 pm

EZE

ORD

14h 20m1 stop

$784Multiple Airlines

Mon, Feb 9 - Tue, Mar 10

9:38 am - 10:20 am

ORD

EZE

22h 42m2 stops

11:00 am - 8:41 am

EZE

ORD

23h 41m1 stop

$788Multiple Airlines

Mon, Mar 16 - Tue, Mar 24

5:25 am - 7:57 am

ORD

EZE

23h 32m2 stops

11:00 am - 9:39 am

EZE

ORD

25h 39m1 stop

$790Multiple Airlines

Sun, Feb 8 - Mon, Feb 23

10:45 am - 9:35 am

MDW

EZE

20h 50m2 stops

2:45 pm - 9:56 am

EZE

MDW

21h 11m2 stops

$796LATAM Airlines

Thu, Mar 19 - Tue, Mar 24

12:48 pm - 9:00 am

MDW

EZE

17h 12m1 stop

7:43 pm - 11:59 am

EZE

MDW

19h 16m2 stops

$908LATAM Airlines

Wed, Jan 21 - Tue, Jan 27

12:48 pm - 9:35 am

MDW

EZE

17h 47m2 stops

7:43 pm - 11:59 am

EZE

MDW

19h 16m2 stops

$912LATAM Airlines

Wed, Jan 21 - Tue, Jan 27

12:46 pm - 9:00 am

MDW

EZE

17h 14m1 stop

2:25 am - 10:31 pm

EZE

MDW

22h 06m2 stops

$917Delta

Mon, Feb 9 - Tue, Mar 10

6:40 pm - 9:00 am

MDW

EZE

35h 20m1 stop

8:55 pm - 12:02 pm

EZE

MDW

17h 07m1 stop

$925Delta

Sun, Mar 1 - Tue, Mar 10

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

Jan 9

ORD10:20 pmChicago O'Hare Intl

14h 30m

1 stop

EZE3:50 pmBuenos Aires Ministro Pistarini

Jan 24

EZE1:40 amBuenos Aires Ministro Pistarini

21h 40m

1 stop

ORD8:20 pmChicago O'Hare Intl

$1,027

Avianca

Jan 9

ORD10:20 pmChicago O'Hare Intl

14h 30m

1 stop

EZE3:50 pmBuenos Aires Ministro Pistarini

Jan 17

EZE7:30 amBuenos Aires Ministro Pistarini

15h 50m

1 stop

ORD8:20 pmChicago O'Hare Intl

$1,054

Avianca

Jan 9

ORD10:35 amChicago O'Hare Intl

16h 15m

2 stops

EZE5:50 amBuenos Aires Ministro Pistarini

Jan 16

EZE1:40 amBuenos Aires Ministro Pistarini

21h 40m

1 stop

ORD8:20 pmChicago O'Hare Intl

$1,139

Delta flights from Chicago to Buenos Aires Ministro Pistarini Airport

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

Delta

Feb 9

MDW10:46 amChicago Midway

19h 14m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 10

EZE8:55 pmBuenos Aires Ministro Pistarini

17h 07m

1 stop

MDW12:02 pmChicago Midway

$917

Delta

Mar 1

MDW6:40 pmChicago Midway

35h 20m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 11

EZE8:55 pmBuenos Aires Ministro Pistarini

15h 01m

1 stop

MDW9:56 amChicago Midway

$925

Delta

Mar 2

MDW1:29 pmChicago Midway

16h 31m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 9

EZE8:55 pmBuenos Aires Ministro Pistarini

17h 34m

2 stops

MDW12:29 pmChicago Midway

$941

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

Thu 2/19

3:15 pm-12:35 am

2 stops30h 20m

Buenos Aires Ministro Pistarini

Thu 2/26

11:00 am-9:38 am

1 stop25h 38m

$782

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Sun 2/8

5:25 am-7:57 am

2 stops23h 32m

Buenos Aires Ministro Pistarini

Thu 2/26

11:00 am-9:38 am

1 stop25h 38m

$783

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Mon 2/9

8:00 am-7:57 am

2 stops20h 57m

Buenos Aires Ministro Pistarini

Tue 3/10

11:20 am-11:40 pm

1 stop14h 20m

$784

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Mon 3/16

9:38 am-10:20 am

2 stops22h 42m

Buenos Aires Ministro Pistarini

Tue 3/24

11:00 am-8:41 am

1 stop23h 41m

$788

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Sun 2/8

5:25 am-7:57 am

2 stops23h 32m

Buenos Aires Ministro Pistarini

Mon 2/23

11:00 am-9:39 am

1 stop25h 39m

$790

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Thu 3/19

10:45 am-9:35 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

Tue 3/24

2:45 pm-9:56 am

2 stops21h 11m

$796

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Wed 1/21

12:48 pm-9:00 am

1 stop17h 12m

Buenos Aires Ministro Pistarini

Tue 1/27

7:43 pm-11:59 am

2 stops19h 16m

$908

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Wed 1/21

12:48 pm-9:35 am

2 stops17h 47m

Buenos Aires Ministro Pistarini

Tue 1/27

7:43 pm-11:59 am

2 stops19h 16m

$912

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Mon 2/9

12:46 pm-9:00 am

1 stop17h 14m

Buenos Aires Ministro Pistarini

Tue 3/10

2:25 am-10:31 pm

2 stops22h 06m

$917

ChicagoBuenos Aires

MDW - EZE

MDWEZE

Chicago Midway

Sun 3/1

6:40 pm-9:00 am

1 stop35h 20m

Buenos Aires Ministro Pistarini

Tue 3/10

8:55 pm-12:02 pm

1 stop17h 07m

$925

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 typical price of a round-trip flight between Chicago and 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?

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 $1,122 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 30% on your flight if you consider stops on a Chicago to Buenos Aires Ministro Pistarini Airport flight.

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 21% of the total bookings. Other popular airlines include Copa Airlines with 20%, Delta with 19%, and Avianca with 18%.

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 6.4 41 reviews	Search Arajet flights
Copa Airlines	PriceFrom $699	Free Cancellation	Rating 7.6 1,562 reviews	Search Copa Airlines flights
Avianca	PriceFrom $750	Free Cancellation	Rating 6.6 2,496 reviews	Search Avianca flights
Delta	PriceFrom $951	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
United Airlines	PriceFrom $951	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.2 11,095 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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Buenos Aires Ministro Pistarini Airport flight routes

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Cheap flights from Chicago to Buenos Aires from $283

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 3/16. 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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Avianca flights from Chicago to Buenos Aires Ministro Pistarini Airport

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

Delta flights from Chicago to Buenos Aires Ministro Pistarini Airport

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

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.

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

What is the typical price of a round-trip flight between Chicago and 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 30% on your flight if you consider stops on a Chicago to Buenos Aires Ministro Pistarini Airport flight.

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

Arajet is the most popular carrier 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