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Cheap flights from Chicago to Buenos Aires from $332

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Arajet Logo
5:30 am - 12:05 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
16h 35m1 stop Punta Cana
Arajet Logo
11:00 am - 11:25 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
14h 25m1 stop Punta Cana
$715Arajet
Mon, Apr 19 - Thu, Apr 22
Arajet Logo
5:30 am - 12:05 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
16h 35m1 stop Punta Cana
Arajet Logo
11:00 am - 11:25 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
14h 25m1 stop Punta Cana
$758Arajet
Mon, Apr 19 - Thu, Apr 22
Avianca Logo
10:30 pm - 3:40 pmORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 10m1 stop Bogotá El Dorado
Avianca Logo
1:40 am - 8:30 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
21h 50m1 stop Bogotá El Dorado
$898Avianca
Fri, Nov 27 - Wed, Dec 9
LATAM Airlines Logo
11:27 am - 7:35 amMDW  Chicago Midway-EZE Buenos Aires Ministro Pistarini
17h 08m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
9:30 pm - 10:28 amEZE  Buenos Aires Ministro Pistarini-MDW Chicago Midway
15h 58m1 stop Atlanta Hartsfield-Jackson
$899LATAM Airlines
Fri, Nov 27 - Thu, Dec 10
LATAM Airlines Logo
4:13 pm - 9:40 amMDW  Chicago Midway-EZE Buenos Aires Ministro Pistarini
14h 27m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
8:05 pm - 10:54 pmEZE  Buenos Aires Ministro Pistarini-MDW Chicago Midway
29h 49m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$903LATAM Airlines
Fri, Nov 27 - Thu, Dec 10
Copa Airlines Logo
2:13 pm - 12:52 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
31h 39m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:45 pm - 12:46 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
25h 01m1 stop Panama City Tocumen Intl
$909Copa Airlines
Tue, Nov 24 - Tue, Dec 1
Avianca Logo
10:30 pm - 3:40 pmORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 10m1 stop Bogotá El Dorado
Avianca Logo
7:25 am - 8:30 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
16h 05m1 stop Bogotá El Dorado
$911Avianca
Tue, Dec 1 - Thu, Dec 10
American Airlines Logo
4:44 pm - 10:00 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 16m1 stop Miami
American Airlines Logo
10:50 pm - 11:05 amEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
15h 15m1 stop Miami
$913American Airlines
Wed, Dec 2 - Tue, Dec 15
American Airlines Logo
4:57 pm - 10:35 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 38m1 stop New York John F Kennedy Intl
American Airlines Logo
9:20 pm - 11:02 amEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
16h 42m2 stops Miami Charlotte Douglas
$913American Airlines
Wed, Dec 2 - Tue, Dec 15
Copa Airlines Logo
2:13 pm - 12:52 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
31h 39m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:45 pm - 12:46 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
25h 01m1 stop Panama City Tocumen Intl
$914Copa Airlines
Tue, Nov 24 - Tue, Dec 1

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United Airlines flights from Chicago to Buenos Aires Ministro Pistarini Airport

Our best United Airlines deals on Chicago to Buenos Aires Ministro Pistarini Airport flight tickets
United Airlines
Nov 12
ORD2:22 pmChicago O'Hare Intl
15h 58m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Nov 16
EZE10:05 pmBuenos Aires Ministro Pistarini
19h 46m
1 stop
ORD2:51 pmChicago O'Hare Intl
$926
United Airlines
Nov 10
ORD6:30 pmChicago O'Hare Intl
35h 50m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Nov 14
EZE11:55 pmBuenos Aires Ministro Pistarini
24h 45m
1 stop
ORD9:40 pmChicago O'Hare Intl
$936
United Airlines
Feb 9
ORD9:18 amChicago O'Hare Intl
19h 02m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Feb 16
EZE11:55 pmBuenos Aires Ministro Pistarini
17h 51m
1 stop
ORD2:46 pmChicago O'Hare Intl
$976

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
Mar 18
MDW1:00 pmChicago Midway
16h 35m
2 stops
EZE7:35 amBuenos Aires Ministro Pistarini
Mar 26
EZE11:35 pmBuenos Aires Ministro Pistarini
21h 02m
2 stops
MDW6:37 pmChicago Midway
$930
Delta
Feb 20
ORD5:30 amChicago O'Hare Intl
25h 10m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
Feb 28
EZE11:35 pmBuenos Aires Ministro Pistarini
21h 57m
1 stop
ORD6:32 pmChicago O'Hare Intl
$931
Delta
Nov 12
ORD6:49 amChicago O'Hare Intl
23h 51m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
Nov 18
EZE5:00 pmBuenos Aires Ministro Pistarini
19h 27m
2 stops
ORD9:27 amChicago O'Hare Intl
$951

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

Cheapest round-trip

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Mon 4/19

5:30 am-12:05 am

1 stop16h 35m

Buenos Aires Ministro Pistarini

Thu 4/22

11:00 am-11:25 pm

1 stop14h 25m

$715

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Mon 4/19

5:30 am-12:05 am

1 stop16h 35m

Buenos Aires Ministro Pistarini

Thu 4/22

11:00 am-11:25 pm

1 stop14h 25m

$758

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Fri 11/27

10:30 pm-3:40 pm

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 12/9

1:40 am-8:30 pm

1 stop21h 50m

$898

ChicagoBuenos Aires

MDW Chicago Midway - EZE Buenos Aires Ministro Pistarini

MDWEZE

Chicago Midway

Fri 11/27

11:27 am-7:35 am

1 stop17h 08m

Buenos Aires Ministro Pistarini

Thu 12/10

9:30 pm-10:28 am

1 stop15h 58m

$899

ChicagoBuenos Aires

MDW Chicago Midway - EZE Buenos Aires Ministro Pistarini

MDWEZE

Chicago Midway

Fri 11/27

4:13 pm-9:40 am

1 stop14h 27m

Buenos Aires Ministro Pistarini

Thu 12/10

8:05 pm-10:54 pm

2 stops29h 49m

$903

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Tue 11/24

2:13 pm-12:52 am

1 stop31h 39m

Buenos Aires Ministro Pistarini

Tue 12/1

2:45 pm-12:46 pm

1 stop25h 01m

$909

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Tue 12/1

10:30 pm-3:40 pm

1 stop14h 10m

Buenos Aires Ministro Pistarini

Thu 12/10

7:25 am-8:30 pm

1 stop16h 05m

$911
Quickest round-trip

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Wed 12/2

4:44 pm-10:00 am

1 stop14h 16m

Buenos Aires Ministro Pistarini

Tue 12/15

10:50 pm-11:05 am

1 stop15h 15m

$913

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Wed 12/2

4:57 pm-10:35 am

1 stop14h 38m

Buenos Aires Ministro Pistarini

Tue 12/15

9:20 pm-11:02 am

2 stops16h 42m

$913

ChicagoBuenos Aires

ORD Chicago O'Hare Intl - EZE Buenos Aires Ministro Pistarini

ORDEZE

Chicago O'Hare Intl

Tue 11/24

2:13 pm-12:52 am

1 stop31h 39m

Buenos Aires Ministro Pistarini

Tue 12/1

2:45 pm-12:46 pm

1 stop25h 01m

$914

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 $1,136 to $2,721.
The lowest price recently found on this route was $715.

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

If you aren’t able to travel during the month of May, then book flights to Buenos Aires Ministro Pistarini Airport from Chicago during April instead. Flights to Buenos Aires Ministro Pistarini Airport in April, while not as cheap as those in May, still average around $1,038.

How far in advance should I book a flight from Chicago 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 $1,226 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 $625 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.

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

Best Price Found

$332

Fastest flight time

12h 55m

Direct flights

None
The best one-way flight to Buenos Aires Ministro Pistarini Airport from Chicago in the past 72 hours is $332. The best round-trip flight deal from Chicago to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $715.
The fastest flight from Chicago to Buenos Aires Ministro Pistarini Airport takes 12h 55m
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

Frequently asked questions about flying from Chicago to Buenos Aires Ministro Pistarini Airport

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

    There are 5606.5 mi between Chicago and Buenos Aires Ministro Pistarini. 12h 55m 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?

  • 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?

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
ArajetPriceFrom $576Free CancellationRating
6.4
59 reviews
Search Arajet flights
LATAM AirlinesPriceFrom $727Free CancellationRating
7.4
1,970 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $770Free CancellationRating
7.6
1,554 reviews
Search Copa Airlines flights
AviancaPriceFrom $792Free CancellationRating
6.5
2,549 reviews
Search Avianca flights
DeltaPriceFrom $901Free CancellationRating
7.8
8,690 reviews
Search Delta flights
American AirlinesPriceFrom $968Free CancellationRating
7.0
12,210 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,015Free CancellationRating
7.3
10,449 reviews
Search United Airlines flights
AeromexicoPriceFrom $1,025Free CancellationRating
7.5
1,428 reviews
Search Aeromexico 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.

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