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Cheap flights from Buenos Aires Ministro Pistarini Airport to Illinois from $421

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 Ministro Pistarini Airport to Illinois departing on 12/9. 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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Find the cheapest flights from Buenos Aires Ministro Pistarini Airport to Illinois

Cheap round-trip flights

Logo
6:50 am - 9:18 amEZE-ORD
28h 28m2 stops
Logo
10:27 am - 3:20 pmORD-EZE
26h 53m2 stops
$868
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vie., sep. 12 - vie., sep. 19
Logo
7:30 am - 5:55 pmEZE-ORD
36h 25m3 stops
Logo
10:27 am - 8:50 pmORD-EZE
32h 23m3 stops
$870
Find Deal
mar., oct. 7 - mar., oct. 21
Logo
2:33 pm - 9:18 amEZE-ORD
20h 45m2 stops
Logo
10:27 am - 8:14 amORD-EZE
19h 47m2 stops
$872
Find Deal
dom., sep. 7 - lun., sep. 22
American Airlines Logo
8:40 pm - 9:22 pmEZE-ORD
26h 42m1 stop
American Airlines Logo
10:11 am - 10:15 amORD-EZE
22h 04m1 stop
$914American Airlines
Find Deal
mié., sep. 3 - mié., oct. 8
American Airlines Logo
8:40 pm - 4:54 pmEZE-ORD
22h 14m1 stop
American Airlines Logo
1:43 pm - 10:15 amORD-EZE
18h 32m1 stop
$916American Airlines
Find Deal
mié., sep. 3 - mié., oct. 8
Avianca Logo
1:40 am - 1:15 pmEZE-ORD
13h 35m1 stop
Avianca Logo
2:35 pm - 4:25 amORD-EZE
35h 50m2 stops
$938Avianca
Find Deal
lun., sep. 1 - mié., sep. 17
Avianca Logo
6:40 am - 1:15 pmEZE-ORD
32h 35m2 stops
Avianca Logo
2:35 pm - 12:10 amORD-EZE
31h 35m1 stop
$958Avianca
Find Deal
mar., sep. 16 - mié., oct. 22
Delta Logo
8:10 pm - 9:51 amEZE-MDW
15h 41m1 stop
Delta Logo
6:30 pm - 5:55 amMDW-EZE
33h 25m2 stops
$959Delta
Find Deal
dom., sep. 7 - lun., sep. 22
Delta Logo
8:10 pm - 12:28 pmEZE-MDW
18h 18m2 stops
Delta Logo
10:35 am - 9:45 amMDW-EZE
21h 10m1 stop
$965Delta
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mar., sep. 16 - mié., oct. 22
Copa Airlines Logo
2:14 am - 10:02 amEZE-STL
33h 48m2 stops
Copa Airlines Logo
8:05 am - 8:14 amSTL-EZE
22h 09m2 stops
$2,596Copa Airlines
Find Deal
mié., sep. 24 - lun., sep. 29

LATAM Airlines flights from Buenos Aires Ministro Pistarini Airport to Illinois

Our best LATAM Airlines deals on Buenos Aires Ministro Pistarini Airport to Illinois flight tickets
LATAM Airlines
Sep 2
EZE3:55 amBuenos Aires Ministro Pistarini
30h 42m
2 stops
ORD8:37 amChicago O'Hare Intl
Oct 8
ORD9:42 amChicago O'Hare Intl
18h 28m
2 stops
EZE6:10 amBuenos Aires Ministro Pistarini
$967
Find similar
LATAM Airlines
Oct 1
EZE3:55 amBuenos Aires Ministro Pistarini
21h 59m
2 stops
ORD11:54 pmChicago O'Hare Intl
Dec 2
ORD9:30 amChicago O'Hare Intl
17h 50m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
$968
Find similar
LATAM Airlines
Sep 15
EZE3:55 amBuenos Aires Ministro Pistarini
31h 45m
2 stops
MDW9:40 amChicago Midway
Oct 22
MDW6:00 amChicago Midway
21h 55m
2 stops
EZE5:55 amBuenos Aires Ministro Pistarini
$973
Find similar

Avianca flights from Buenos Aires Ministro Pistarini Airport to Illinois

Our best Avianca deals on Buenos Aires Ministro Pistarini Airport to Illinois flight tickets
Avianca
Aug 3
EZE1:40 amBuenos Aires Ministro Pistarini
13h 35m
1 stop
ORD1:15 pmChicago O'Hare Intl
Aug 11
ORD2:35 pmChicago O'Hare Intl
35h 50m
2 stops
EZE4:25 amBuenos Aires Ministro Pistarini
$938
Find similar
Avianca
Sep 16
EZE6:40 amBuenos Aires Ministro Pistarini
32h 35m
2 stops
ORD1:15 pmChicago O'Hare Intl
Oct 22
ORD2:35 pmChicago O'Hare Intl
31h 35m
1 stop
EZE12:10 amBuenos Aires Ministro Pistarini
$958
Find similar
Avianca
Aug 4
EZE6:50 amBuenos Aires Ministro Pistarini
32h 25m
1 stop
ORD1:15 pmChicago O'Hare Intl
Aug 11
ORD2:35 pmChicago O'Hare Intl
35h 50m
2 stops
EZE4:25 amBuenos Aires Ministro Pistarini
$960
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires Ministro Pistarini Airport to Illinois 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 julio 31, 2025.
Use the filters below to find and compare flights from Buenos Aires Ministro Pistarini Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

vie. 9/12

6:50 am-9:18 am

2 stops28h 28m

Chicago O'Hare Intl

vie. 9/19

10:27 am-3:20 pm

2 stops26h 53m

$868

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

mar. 10/7

7:30 am-5:55 pm

3 stops36h 25m

Chicago O'Hare Intl

mar. 10/21

10:27 am-8:50 pm

3 stops32h 23m

$870

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

dom. 9/7

2:33 pm-9:18 am

2 stops20h 45m

Chicago O'Hare Intl

lun. 9/22

10:27 am-8:14 am

2 stops19h 47m

$872

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

mié. 9/3

8:40 pm-9:22 pm

1 stop26h 42m

Chicago O'Hare Intl

mié. 10/8

10:11 am-10:15 am

1 stop22h 04m

$914

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

mié. 9/3

8:40 pm-4:54 pm

1 stop22h 14m

Chicago O'Hare Intl

mié. 10/8

1:43 pm-10:15 am

1 stop18h 32m

$916

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

lun. 9/1

1:40 am-1:15 pm

1 stop13h 35m

Chicago O'Hare Intl

mié. 9/17

2:35 pm-4:25 am

2 stops35h 50m

$938

Buenos AiresChicago

EZE - ORD

EZEORD

Buenos Aires Ministro Pistarini

mar. 9/16

6:40 am-1:15 pm

2 stops32h 35m

Chicago O'Hare Intl

mié. 10/22

2:35 pm-12:10 am

1 stop31h 35m

$958

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

dom. 9/7

8:10 pm-9:51 am

1 stop15h 41m

Chicago Midway

lun. 9/22

6:30 pm-5:55 am

2 stops33h 25m

$959

Buenos AiresChicago

EZE - MDW

EZEMDW

Buenos Aires Ministro Pistarini

mar. 9/16

8:10 pm-12:28 pm

2 stops18h 18m

Chicago Midway

mié. 10/22

10:35 am-9:45 am

1 stop21h 10m

$965

Buenos AiresSt. Louis

EZE - STL

EZESTL

Buenos Aires Ministro Pistarini

mié. 9/24

2:14 am-10:02 am

2 stops33h 48m

Lambert-St Louis

lun. 9/29

8:05 am-8:14 am

2 stops22h 09m

$2,596

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 Illinois from

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

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 month to fly to Illinois?

The cheapest month to fly to Illinois from Buenos Aires Ministro Pistarini Airport is in November. Flight prices, which tend to average around $1,141, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,213.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Buenos Aires Ministro Pistarini Airport to Illinois is on a Wednesday when prices can be found for as low as $1,152. Flights from Buenos Aires Ministro Pistarini Airport to Illinois on a Sunday will generally be more expensive and average around $1,449. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Buenos Aires Ministro Pistarini Airport to Illinois during this time can be as low as $1,178. Flights in the afternoon are often more expensive with an average ticket price of $1,471.

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

You could potentially save up to 4% on your flight if you consider stops on a Buenos Aires Ministro Pistarini Airport to Illinois flight.

Cheap Buenos Aires Ministro Pistarini Airport to Illinois flight deals and tips

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

Best Price Found

$421

Fastest flight time

13h 30m

Direct flights

None

Airports in Illinois

3 airports
The best one-way flight to Illinois from Buenos Aires Ministro Pistarini Airport in the past 72 hours is $421. The best round-trip flight deal from Buenos Aires Ministro Pistarini Airport to Illinois found on momondo in the last 72 hours is $868.
The fastest flight from Buenos Aires Ministro Pistarini Airport to Illinois takes 13h 30m
There are no direct flights from Buenos Aires Ministro Pistarini Airport to Illinois. Popular non-direct routes for this connection are Buenos Aires Ministro Pistarini Airport - Chicago Midway Airport, Buenos Aires Ministro Pistarini Airport - Chicago O'Hare Intl Airport and Buenos Aires Ministro Pistarini Airport - Lambert-St Louis Airport.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)
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  • When did momondo last update prices for flights from Buenos Aires Ministro Pistarini Airport to Illinois?

    Prices for flights from Buenos Aires Ministro Pistarini Airport to Illinois were last updated today.

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

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

    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 Buenos Aires Ministro Pistarini Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buenos Aires Ministro Pistarini Airport to Illinois

Compare and see reviews for airlines that fly from Buenos Aires Ministro Pistarini Airport to Illinois with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $882Free CancellationRating
6.7
2,388 reviews
Search Avianca flights
American AirlinesPriceFrom $928Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $962Free CancellationRating
7.5
1,493 reviews
Search Copa Airlines flights
DeltaPriceFrom $969Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $1,084Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Why use momondo?

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

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 Illinois from Buenos Aires.

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

All flight searches from Buenos Aires to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Buenos Aires to Illinois 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 Buenos Aires to Illinois right now. Can momondo alert me if prices change?

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

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