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Cheap flights from Illinois to Sao Paulo from $289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Sao Paulo departing on 5/27. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
11:20 pm - 11:05 am
ORD
-
CGH
33h 45m
2 stops
GOL Logo
6:55 pm - 9:20 pm
CGH
-
ORD
28h 25m
2 stops
$604GOL
Fri, May 8 - Sun, May 24
Multiple Airlines Logo
9:18 am - 11:00 am
ORD
-
CGH
22h 42m
3 stops
Multiple Airlines Logo
6:00 am - 8:25 am
CGH
-
ORD
28h 25m
3 stops
$617Multiple Airlines
Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
9:18 am - 6:45 pm
ORD
-
CGH
30h 27m
3 stops
Multiple Airlines Logo
6:10 am - 8:25 am
CGH
-
ORD
28h 15m
3 stops
$659Multiple Airlines
Thu, Mar 5 - Sun, Mar 15
GOL Logo
11:20 pm - 11:05 am
ORD
-
CGH
33h 45m
2 stops
GOL Logo
3:15 pm - 9:20 pm
CGH
-
ORD
32h 05m
2 stops
$665GOL
Fri, May 22 - Mon, May 25
Multiple Airlines Logo
9:18 am - 10:10 am
ORD
-
CGH
21h 52m
3 stops
Multiple Airlines Logo
2:40 pm - 9:20 pm
CGH
-
ORD
32h 40m
2 stops
$672Multiple Airlines
Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
10:44 am - 10:10 am
ORD
-
CGH
21h 26m
2 stops
Multiple Airlines Logo
6:30 am - 11:17 am
CGH
-
ORD
30h 47m
3 stops
$703Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
GOL Logo
11:20 pm - 2:05 pm
ORD
-
CGH
36h 45m
2 stops
GOL Logo
6:55 pm - 9:20 pm
CGH
-
ORD
28h 25m
2 stops
$724GOL
Fri, May 15 - Mon, Jun 1
GOL Logo
11:20 pm - 3:20 pm
ORD
-
CGH
38h 00m
2 stops
GOL Logo
3:15 pm - 9:20 pm
CGH
-
ORD
32h 05m
2 stops
$725GOL
Wed, May 27 - Mon, Jun 1
Multiple Airlines Logo
1:55 pm - 2:25 pm
ORD
-
CGH
22h 30m
2 stops
Multiple Airlines Logo
6:10 pm - 9:20 pm
CGH
-
ORD
29h 10m
2 stops
$783Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
10:55 am - 11:00 am
ORD
-
CGH
22h 05m
3 stops
Multiple Airlines Logo
6:30 am - 8:25 am
CGH
-
ORD
27h 55m
3 stops
$785Multiple Airlines
Thu, Mar 19 - Thu, Mar 26

Air Canada flights from Illinois to Sao Paulo Congonhas Airport

Our best Air Canada deals on Illinois to Sao Paulo Congonhas Airport flight tickets
Air Canada
Mar 5
ORD6:25 pmChicago O'Hare Intl
19h 05m
2 stops
CGH4:30 pmSao Paulo Congonhas
Mar 15
CGH2:40 pmSao Paulo Congonhas
20h 33m
2 stops
ORD9:13 amChicago O'Hare Intl
$1,017
Air Canada
Feb 14
ORD8:00 amChicago O'Hare Intl
34h 30m
2 stops
CGH9:30 pmSao Paulo Congonhas
Feb 20
CGH6:10 pmSao Paulo Congonhas
28h 35m
2 stops
ORD7:45 pmChicago O'Hare Intl
$1,647
Air Canada
Feb 14
ORD2:00 pmChicago O'Hare Intl
28h 30m
2 stops
CGH9:30 pmSao Paulo Congonhas
Feb 18
CGH6:10 pmSao Paulo Congonhas
18h 03m
2 stops
ORD9:13 amChicago O'Hare Intl
$1,857

GOL flights from Illinois to Sao Paulo Congonhas Airport

Our best GOL deals on Illinois to Sao Paulo Congonhas Airport flight tickets
GOL
May 8
ORD11:20 pmChicago O'Hare Intl
33h 45m
2 stops
CGH11:05 amSao Paulo Congonhas
May 24
CGH6:55 pmSao Paulo Congonhas
28h 25m
2 stops
ORD9:20 pmChicago O'Hare Intl
$604
GOL
May 22
ORD11:20 pmChicago O'Hare Intl
33h 45m
2 stops
CGH11:05 amSao Paulo Congonhas
May 25
CGH3:15 pmSao Paulo Congonhas
32h 05m
2 stops
ORD9:20 pmChicago O'Hare Intl
$665
GOL
May 15
ORD11:20 pmChicago O'Hare Intl
36h 45m
2 stops
CGH2:05 pmSao Paulo Congonhas
Jun 1
CGH6:55 pmSao Paulo Congonhas
28h 25m
2 stops
ORD9:20 pmChicago O'Hare Intl
$724

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Sao Paulo Congonhas Airport 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 February 3, 2026.
Use the filters below to find and compare flights from Illinois to Sao Paulo Congonhas Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Fri 5/8

11:20 pm-11:05 am

2 stops33h 45m

Sao Paulo Congonhas

Sun 5/24

6:55 pm-9:20 pm

2 stops28h 25m

$604

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Thu 3/5

9:18 am-11:00 am

3 stops22h 42m

Sao Paulo Congonhas

Sun 3/15

6:00 am-8:25 am

3 stops28h 25m

$617

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Thu 3/5

9:18 am-6:45 pm

3 stops30h 27m

Sao Paulo Congonhas

Sun 3/15

6:10 am-8:25 am

3 stops28h 15m

$659

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Fri 5/22

11:20 pm-11:05 am

2 stops33h 45m

Sao Paulo Congonhas

Mon 5/25

3:15 pm-9:20 pm

2 stops32h 05m

$665

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Thu 3/5

9:18 am-10:10 am

3 stops21h 52m

Sao Paulo Congonhas

Sun 3/15

2:40 pm-9:20 pm

2 stops32h 40m

$672

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Mon 3/9

10:44 am-10:10 am

2 stops21h 26m

Sao Paulo Congonhas

Tue 3/17

6:30 am-11:17 am

3 stops30h 47m

$703

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Fri 5/15

11:20 pm-2:05 pm

2 stops36h 45m

Sao Paulo Congonhas

Mon 6/1

6:55 pm-9:20 pm

2 stops28h 25m

$724

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Wed 5/27

11:20 pm-3:20 pm

2 stops38h 00m

Sao Paulo Congonhas

Mon 6/1

3:15 pm-9:20 pm

2 stops32h 05m

$725

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Thu 3/19

1:55 pm-2:25 pm

2 stops22h 30m

Sao Paulo Congonhas

Thu 3/26

6:10 pm-9:20 pm

2 stops29h 10m

$783

ChicagoSao Paulo

ORD - CGH

ORDCGH

Chicago O'Hare Intl

Thu 3/19

10:55 am-11:00 am

3 stops22h 05m

Sao Paulo Congonhas

Thu 3/26

6:30 am-8:25 am

3 stops27h 55m

$785

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 Sao Paulo from

How to get the cheapest flight ticket from Illinois to Sao Paulo Congonhas 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 cheapest airline that flies from Illinois to Sao Paulo Congonhas?

GOL and Air Canada are the most popular carriers operating from Illinois to Sao Paulo Congonhas

Cheap Illinois to Sao Paulo Congonhas Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Sao Paulo Congonhas Airport

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Illinois to Sao Paulo Congonhas Airport takes 18h 10m
There are no direct flights from Illinois to Sao Paulo Congonhas Airport. There are no popular flight routes from Illinois to Sao Paulo Congonhas Airport.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Sao Paulo Congonhas Airport?

    Prices for flights from Illinois to Sao Paulo Congonhas Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois to Sao Paulo Congonhas Airport?

    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 Illinois to Sao Paulo Congonhas Airport.

  • What documentation or ID do you need to fly to Sao Paulo Congonhas Airport?

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

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Sao Paulo?

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

Can I find flights from Illinois to Sao Paulo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sao Paulo from Illinois with this policy.

How can momondo help me find flights from Illinois to Sao Paulo?

Once all potential Illinois to Sao Paulo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Sao Paulo from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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