When did momondo last update prices for flights from Buenos Aires Jorge Newbery Airport to Illinois?

Prices for flights from Buenos Aires Jorge Newbery Airport to Illinois are refreshed on a daily basis.

How old do you have to be to fly from Buenos Aires Jorge Newbery Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires Jorge Newbery Airport to Illinois.

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

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

$423 Cheap Flights from Buenos Aires Jorge Newbery Airport to Illinois in 2026

Find the cheapest flights from Buenos Aires Jorge Newbery Airport to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 9:20 pm

AEP

ORD

34h 30m

2 stops

1:40 am - 5:40 am

ORD

AEP

26h 00m

3 stops

$959Multiple Airlines

Tue, Sep 1 - Sat, Sep 5

12:55 pm - 9:20 pm

AEP

ORD

34h 25m

3 stops

12:12 pm - 10:30 am

ORD

AEP

20h 18m

2 stops

$980Multiple Airlines

Sun, Aug 9 - Sat, Aug 15

8:05 pm - 2:09 pm

AEP

ORD

20h 04m

2 stops

11:23 am - 7:40 am

ORD

AEP

18h 17m

2 stops

$983Delta

Tue, Aug 11 - Thu, Aug 20

9:30 pm - 9:20 pm

AEP

ORD

25h 50m

2 stops

12:12 pm - 9:25 am

ORD

AEP

19h 13m

2 stops

$989Multiple Airlines

Sun, Aug 9 - Sat, Aug 15

10:10 pm - 9:20 pm

AEP

ORD

25h 10m

2 stops

1:40 am - 5:40 am

ORD

AEP

26h 00m

3 stops

$999Multiple Airlines

Fri, Aug 21 - Sat, Oct 17

10:10 pm - 9:20 pm

AEP

ORD

25h 10m

2 stops

2:53 am - 5:40 am

ORD

AEP

24h 47m

3 stops

$1,001Multiple Airlines

Sat, Aug 22 - Sat, Aug 29

3:45 pm - 5:06 pm

AEP

ORD

27h 21m

2 stops

9:54 am - 7:40 am

ORD

AEP

19h 46m

2 stops

$1,002LATAM Airlines

Tue, Aug 11 - Thu, Aug 20

7:00 am - 9:20 pm

AEP

ORD

16h 20m

1 stop

11:20 pm - 5:40 am

ORD

AEP

28h 20m

1 stop

$1,003Avianca

Tue, Sep 15 - Tue, Sep 22

10:10 pm - 9:20 pm

AEP

ORD

25h 10m

2 stops

6:48 pm - 1:00 pm

ORD

AEP

40h 12m

3 stops

$1,012Multiple Airlines

Fri, Jul 31 - Fri, Aug 7

7:00 am - 9:20 pm

AEP

ORD

16h 20m

1 stop

11:20 pm - 5:40 am

ORD

AEP

28h 20m

1 stop

$1,014Avianca

Thu, Sep 10 - Thu, Sep 10

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LATAM Airlines flights from Buenos Aires Jorge Newbery Airport to Illinois

Our best LATAM Airlines deals on Buenos Aires Jorge Newbery Airport to Illinois flight tickets

LATAM Airlines

Aug 11

AEP3:45 pmBuenos Aires Jorge Newbery

27h 21m

2 stops

ORD5:06 pmChicago O'Hare Intl

Aug 20

ORD9:54 amChicago O'Hare Intl

19h 46m

2 stops

AEP7:40 amBuenos Aires Jorge Newbery

$1,002

LATAM Airlines

Sep 14

AEP8:05 pmBuenos Aires Jorge Newbery

26h 50m

2 stops

ORD8:55 pmChicago O'Hare Intl

Sep 21

ORD3:40 pmChicago O'Hare Intl

24h 50m

2 stops

AEP6:30 pmBuenos Aires Jorge Newbery

$1,024

LATAM Airlines

Sep 8

AEP5:35 pmBuenos Aires Jorge Newbery

29h 20m

2 stops

ORD8:55 pmChicago O'Hare Intl

Oct 21

ORD5:55 pmChicago O'Hare Intl

20h 05m

2 stops

AEP4:00 pmBuenos Aires Jorge Newbery

$1,029

Avianca flights from Buenos Aires Jorge Newbery Airport to Illinois

Our best Avianca deals on Buenos Aires Jorge Newbery Airport to Illinois flight tickets

Avianca

Sep 15

AEP7:00 amBuenos Aires Jorge Newbery

16h 20m

1 stop

ORD9:20 pmChicago O'Hare Intl

Sep 22

ORD11:20 pmChicago O'Hare Intl

28h 20m

1 stop

AEP5:40 amBuenos Aires Jorge Newbery

$1,003

Avianca

Sep 10

AEP7:00 amBuenos Aires Jorge Newbery

16h 20m

1 stop

ORD9:20 pmChicago O'Hare Intl

Sep 10

ORD11:20 pmChicago O'Hare Intl

28h 20m

1 stop

AEP5:40 amBuenos Aires Jorge Newbery

$1,014

Avianca

Sep 10

AEP7:00 amBuenos Aires Jorge Newbery

16h 20m

1 stop

ORD9:20 pmChicago O'Hare Intl

Oct 19

ORD11:20 pmChicago O'Hare Intl

28h 20m

1 stop

AEP5:40 amBuenos Aires Jorge Newbery

$1,028

momondo Fare Finder

Use the filters below to find and compare flights from Buenos Aires Jorge Newbery Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Tue 9/1

12:50 pm-9:20 pm

2 stops34h 30m

Chicago O'Hare Intl

Sat 9/5

1:40 am-5:40 am

3 stops26h 00m

$959

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Sun 8/9

12:55 pm-9:20 pm

3 stops34h 25m

Chicago O'Hare Intl

Sat 8/15

12:12 pm-10:30 am

2 stops20h 18m

$980

Quickest round-trip

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Tue 8/11

8:05 pm-2:09 pm

2 stops20h 04m

Chicago O'Hare Intl

Thu 8/20

11:23 am-7:40 am

2 stops18h 17m

$983

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Sun 8/9

9:30 pm-9:20 pm

2 stops25h 50m

Chicago O'Hare Intl

Sat 8/15

12:12 pm-9:25 am

2 stops19h 13m

$989

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Fri 8/21

10:10 pm-9:20 pm

2 stops25h 10m

Chicago O'Hare Intl

Sat 10/17

1:40 am-5:40 am

3 stops26h 00m

$999

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Sat 8/22

10:10 pm-9:20 pm

2 stops25h 10m

Chicago O'Hare Intl

Sat 8/29

2:53 am-5:40 am

3 stops24h 47m

$1,001

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Tue 8/11

3:45 pm-5:06 pm

2 stops27h 21m

Chicago O'Hare Intl

Thu 8/20

9:54 am-7:40 am

2 stops19h 46m

$1,002

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Tue 9/15

7:00 am-9:20 pm

1 stop16h 20m

Chicago O'Hare Intl

Tue 9/22

11:20 pm-5:40 am

1 stop28h 20m

$1,003

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Fri 7/31

10:10 pm-9:20 pm

2 stops25h 10m

Chicago O'Hare Intl

Fri 8/7

6:48 pm-1:00 pm

3 stops40h 12m

$1,012

Buenos AiresChicago

AEP - ORD

AEPORD

Buenos Aires Jorge Newbery

Thu 9/10

7:00 am-9:20 pm

1 stop16h 20m

Chicago O'Hare Intl

Thu 9/10

11:20 pm-5:40 am

1 stop28h 20m

$1,014

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 Buenos Aires Jorge Newbery 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

Can stopping save me money on Buenos Aires Jorge Newbery Airport to Illinois flights?

You could potentially save up to 2% on your flight if you consider stops on a Buenos Aires Jorge Newbery Airport to Illinois flight.

Cheap Buenos Aires Jorge Newbery Airport to Illinois flight deals and tips

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

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Buenos Aires Jorge Newbery Airport to Illinois takes 16h 20m

There are no direct flights from Buenos Aires Jorge Newbery Airport to Illinois. There are no popular flight routes from Buenos Aires Jorge Newbery Airport to Illinois.

Search flight deals

Frequently asked questions about flying from Buenos Aires Jorge Newbery Airport to Illinois

When did momondo last update prices for flights from Buenos Aires Jorge Newbery Airport to Illinois?
Prices for flights from Buenos Aires Jorge Newbery Airport to Illinois are refreshed on a daily basis.
How old do you have to be to fly from Buenos Aires Jorge Newbery Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires Jorge Newbery Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buenos Aires to Illinois. momondo saves you time and could save you money on your trip.

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 in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Buenos Aires.

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

Of course. momondo tracks the price of Buenos Aires to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.