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Cheap flights from Chicago to Buenos Aires from $220

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
3:20 am - 10:05 pmORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
15h 45m1 stop Punta Cana
Arajet Logo
11:00 am - 10:40 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
14h 40m1 stop Punta Cana
$520Arajet
Sun, Nov 8 - Thu, Nov 12
Arajet Logo
3:20 am - 10:05 pmORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
15h 45m1 stop Punta Cana
Arajet Logo
11:00 am - 10:40 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
14h 40m1 stop Punta Cana
$621Arajet
Sun, Nov 8 - Thu, Nov 12
Multiple Airlines Logo
4:30 am - 10:05 pmORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
15h 35m1 stop Punta Cana
Multiple Airlines Logo
2:20 pm - 9:20 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
34h 00m2 stops Mendoza El Plumerillo Punta Cana
$729Multiple Airlines
Mon, Oct 26 - Sat, Nov 14
Multiple Airlines Logo
3:20 am - 10:05 pmORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
15h 45m1 stop Punta Cana
Multiple Airlines Logo
4:30 am - 10:40 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
21h 10m2 stops Sao Paulo Guarulhos Intl Punta Cana
$745Multiple Airlines
Sun, Nov 8 - Wed, Nov 11
LATAM Airlines Logo
3:40 pm - 2:45 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
33h 05m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
3:35 pm - 12:13 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
22h 38m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson
$934LATAM Airlines
Mon, Sep 28 - Mon, Oct 5
Copa Airlines Logo
8:01 am - 12:51 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 50m1 stop Panama City Tocumen Intl
Copa Airlines Logo
5:25 am - 12:57 amEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
21h 32m1 stop Panama City Tocumen Intl
$1,006Copa Airlines
Sun, Sep 27 - Mon, Oct 5
LATAM Airlines Logo
5:55 pm - 6:20 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
33h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
LATAM Airlines Logo
3:10 pm - 8:34 amEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
20h 24m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson
$1,034LATAM Airlines
Thu, Feb 4 - Thu, Feb 18
American Airlines Logo
4:29 pm - 10:45 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
15h 16m1 stop New York John F Kennedy Intl
American Airlines Logo
9:10 pm - 9:40 amEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
15h 30m1 stop New York John F Kennedy Intl
$1,084American Airlines
Fri, Jan 22 - Mon, Feb 8
Copa Airlines Logo
7:35 am - 12:47 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 12m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:34 pm - 12:46 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
25h 12m1 stop Panama City Tocumen Intl
$1,088Copa Airlines
Tue, Nov 17 - Mon, Dec 7
American Airlines Logo
2:50 pm - 8:30 amORD  Chicago O'Hare Intl-EZE Buenos Aires Ministro Pistarini
14h 40m1 stop Dallas/Fort Worth
American Airlines Logo
10:50 pm - 12:52 pmEZE  Buenos Aires Ministro Pistarini-ORD Chicago O'Hare Intl
17h 02m2 stops Miami Washington, D.C. Reagan-National
$1,094American Airlines
Wed, Mar 3 - Wed, Mar 10

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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
Sep 12
ORD3:40 pmChicago O'Hare Intl
16h 05m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Sep 25
EZE7:35 amBuenos Aires Ministro Pistarini
18h 24m
2 stops
ORD11:59 pmChicago O'Hare Intl
$1,090
Delta
Nov 11
MDW11:27 amChicago Midway
17h 08m
1 stop
EZE7:35 amBuenos Aires Ministro Pistarini
Nov 18
EZE9:30 pmBuenos Aires Ministro Pistarini
17h 29m
1 stop
MDW11:59 amChicago Midway
$1,100
Delta
Nov 30
MDW11:27 amChicago Midway
19h 23m
2 stops
EZE9:50 amBuenos Aires Ministro Pistarini
Dec 2
EZE9:30 pmBuenos Aires Ministro Pistarini
18h 31m
2 stops
MDW1:01 pmChicago Midway
$1,104

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
Nov 30
MDW11:27 amChicago Midway
19h 13m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 3
EZE3:10 pmBuenos Aires Ministro Pistarini
22h 19m
2 stops
MDW10:29 amChicago Midway
$1,059
LATAM Airlines
Nov 12
MDW1:05 pmChicago Midway
17h 45m
2 stops
EZE9:50 amBuenos Aires Ministro Pistarini
Nov 16
EZE7:20 amBuenos Aires Ministro Pistarini
18h 34m
2 stops
MDW10:54 pmChicago Midway
$1,061
LATAM Airlines
Nov 30
MDW6:00 amChicago Midway
24h 50m
2 stops
EZE9:50 amBuenos Aires Ministro Pistarini
Dec 3
EZE3:10 pmBuenos Aires Ministro Pistarini
22h 19m
2 stops
MDW10:29 amChicago Midway
$1,063

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
Quickest round-trip

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Sun 11/8

3:20 am-10:05 pm

1 stop15h 45m

Buenos Aires Ministro Pistarini

Thu 11/12

11:00 am-10:40 pm

1 stop14h 40m

$520

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Sun 11/8

3:20 am-10:05 pm

1 stop15h 45m

Buenos Aires Ministro Pistarini

Thu 11/12

11:00 am-10:40 pm

1 stop14h 40m

$621

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Mon 10/26

4:30 am-10:05 pm

1 stop15h 35m

Buenos Aires Ministro Pistarini

Sat 11/14

2:20 pm-9:20 pm

2 stops34h 00m

$729

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Sun 11/8

3:20 am-10:05 pm

1 stop15h 45m

Buenos Aires Ministro Pistarini

Wed 11/11

4:30 am-10:40 pm

2 stops21h 10m

$745

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Mon 9/28

3:40 pm-2:45 am

2 stops33h 05m

Buenos Aires Ministro Pistarini

Mon 10/5

3:35 pm-12:13 pm

2 stops22h 38m

$934

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Sun 9/27

8:01 am-12:51 am

1 stop14h 50m

Buenos Aires Ministro Pistarini

Mon 10/5

5:25 am-12:57 am

1 stop21h 32m

$1,006

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Thu 2/4

5:55 pm-6:20 am

2 stops33h 25m

Buenos Aires Ministro Pistarini

Thu 2/18

3:10 pm-8:34 am

2 stops20h 24m

$1,034

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Fri 1/22

4:29 pm-10:45 am

1 stop15h 16m

Buenos Aires Ministro Pistarini

Mon 2/8

9:10 pm-9:40 am

1 stop15h 30m

$1,084

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Tue 11/17

7:35 am-12:47 am

1 stop14h 12m

Buenos Aires Ministro Pistarini

Mon 12/7

2:34 pm-12:46 pm

1 stop25h 12m

$1,088

ChicagoBuenos Aires

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

ORDEZE

Chicago O'Hare Intl

Wed 3/3

2:50 pm-8:30 am

1 stop14h 40m

Buenos Aires Ministro Pistarini

Wed 3/10

10:50 pm-12:52 pm

2 stops17h 02m

$1,094

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 Buenos Aires from

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 $748 to $1,172.
The lowest price recently found on this route was $520.

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 November instead. Flights to Buenos Aires Ministro Pistarini Airport in November, while not as cheap as those in May, still average around $966.

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 $1,203 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 39% 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

Best Price Found

$220

Fastest flight time

13h 15m

Direct flights

None
The best one-way flight to Buenos Aires Ministro Pistarini Airport from Chicago in the past 72 hours is $220. The best round-trip flight deal from Chicago to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $520.
The fastest flight from Chicago to Buenos Aires Ministro Pistarini Airport takes 13h 15m
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. 13h 15m 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 $360Free CancellationRating
6.1
54 reviews
Search Arajet flights
LATAM AirlinesPriceFrom $727Free CancellationRating
7.4
1,988 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $768Free CancellationRating
7.6
1,552 reviews
Search Copa Airlines flights
AviancaPriceFrom $792Free CancellationRating
6.5
2,556 reviews
Search Avianca flights
DeltaPriceFrom $901Free CancellationRating
7.8
8,556 reviews
Search Delta flights
United AirlinesPriceFrom $951Free CancellationRating
7.4
10,164 reviews
Search United Airlines flights
American AirlinesPriceFrom $968Free CancellationRating
7.1
12,036 reviews
Search American Airlines flights
AeromexicoPriceFrom $1,025Free CancellationRating
7.4
1,464 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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