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Cheap flights from Sao Paulo to Illinois from $262

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo to Illinois departing on 7/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sao Paulo to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Arajet Logo
11:55 pm - 11:12 am
GRU
-
ORD
13h 17m
1 stop
Arajet Logo
6:45 am - 10:30 pm
ORD
-
GRU
13h 45m
1 stop
$580Arajet
Fri, Jun 5 - Fri, Jun 12
Arajet Logo
11:55 pm - 11:12 am
GRU
-
ORD
13h 17m
1 stop
Arajet Logo
6:45 am - 10:30 pm
ORD
-
GRU
13h 45m
1 stop
$583Arajet
Fri, Jul 24 - Fri, Aug 7
LATAM Airlines Logo
7:10 am - 9:22 am
GRU
-
EVV
28h 12m
2 stops
LATAM Airlines Logo
10:05 am - 5:40 am
EVV
-
GRU
17h 35m
1 stop
$592LATAM Airlines
Thu, Aug 27 - Mon, Aug 31
LATAM Airlines Logo
11:45 pm - 9:22 am
GRU
-
EVV
35h 37m
2 stops
LATAM Airlines Logo
1:30 pm - 5:40 am
EVV
-
GRU
14h 10m
1 stop
$594LATAM Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
11:50 am - 12:37 pm
GRU
-
ORD
26h 47m
2 stops
Multiple Airlines Logo
6:45 am - 10:30 pm
ORD
-
GRU
13h 45m
1 stop
$602Multiple Airlines
Thu, Aug 27 - Fri, Sep 18
Multiple Airlines Logo
11:55 pm - 11:12 am
GRU
-
ORD
13h 17m
1 stop
Multiple Airlines Logo
4:30 pm - 2:50 am
ORD
-
GRU
32h 20m
2 stops
$611Multiple Airlines
Fri, Aug 28 - Wed, Sep 16
GOL Logo
6:00 pm - 9:19 pm
VCP
-
ORD
29h 19m
2 stops
GOL Logo
4:43 pm - 10:30 am
ORD
-
VCP
15h 47m
2 stops
$796GOL
Fri, Sep 11 - Fri, Sep 25
GOL Logo
6:30 am - 10:38 pm
CGH
-
ORD
18h 08m
2 stops
GOL Logo
2:32 pm - 2:35 pm
ORD
-
CGH
22h 03m
2 stops
$800GOL
Thu, Jul 30 - Fri, Aug 14
Air Canada Logo
9:00 pm - 6:41 pm
GRU
-
STL
23h 41m
1 stop
Air Canada Logo
12:10 pm - 9:50 am
STL
-
GRU
19h 40m
1 stop
$908Air Canada
Wed, Sep 9 - Sun, Sep 27
Air Canada Logo
9:00 pm - 6:41 pm
GRU
-
STL
23h 41m
1 stop
Air Canada Logo
12:10 pm - 9:50 am
STL
-
GRU
19h 40m
1 stop
$909Air Canada
Wed, Sep 9 - Sun, Sep 27

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GOL flights from Sao Paulo to Illinois

Our best GOL deals on Sao Paulo to Illinois flight tickets
GOL
Aug 25
GRU7:35 amSao Paulo Guarulhos Intl
15h 45m
1 stop
ORD9:20 pmChicago O'Hare Intl
Sep 8
ORD11:20 pmChicago O'Hare Intl
14h 45m
1 stop
GRU4:05 pmSao Paulo Guarulhos Intl
$662
GOL
Sep 9
GRU7:35 amSao Paulo Guarulhos Intl
15h 45m
1 stop
ORD9:20 pmChicago O'Hare Intl
Sep 15
ORD11:20 pmChicago O'Hare Intl
14h 45m
1 stop
GRU4:05 pmSao Paulo Guarulhos Intl
$679
GOL
Aug 25
GRU7:35 amSao Paulo Guarulhos Intl
15h 45m
1 stop
ORD9:20 pmChicago O'Hare Intl
Sep 8
ORD11:20 pmChicago O'Hare Intl
14h 45m
1 stop
GRU4:05 pmSao Paulo Guarulhos Intl
$681

Arajet flights from Sao Paulo to Illinois

Our best Arajet deals on Sao Paulo to Illinois flight tickets
Arajet
Jun 5
GRU11:55 pmSao Paulo Guarulhos Intl
13h 17m
1 stop
ORD11:12 amChicago O'Hare Intl
Jun 12
ORD6:45 amChicago O'Hare Intl
13h 45m
1 stop
GRU10:30 pmSao Paulo Guarulhos Intl
$580
Arajet
Jul 24
GRU11:55 pmSao Paulo Guarulhos Intl
13h 17m
1 stop
ORD11:12 amChicago O'Hare Intl
Aug 7
ORD6:45 amChicago O'Hare Intl
13h 45m
1 stop
GRU10:30 pmSao Paulo Guarulhos Intl
$583
Arajet
Aug 28
GRU11:55 pmSao Paulo Guarulhos Intl
13h 17m
1 stop
ORD11:12 amChicago O'Hare Intl
Sep 19
ORD12:12 pmChicago O'Hare Intl
12h 56m
1 stop
GRU3:08 amSao Paulo Guarulhos Intl
$613

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo 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 April 24, 2026.
Use the filters below to find and compare flights from Sao Paulo to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 6/5

11:55 pm-11:12 am

1 stop13h 17m

Chicago O'Hare Intl

Fri 6/12

6:45 am-10:30 pm

1 stop13h 45m

$580

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 7/24

11:55 pm-11:12 am

1 stop13h 17m

Chicago O'Hare Intl

Fri 8/7

6:45 am-10:30 pm

1 stop13h 45m

$583

Sao PauloEvansville

GRU - EVV

GRUEVV

Sao Paulo Guarulhos Intl

Thu 8/27

7:10 am-9:22 am

2 stops28h 12m

Evansville Dress Regional

Mon 8/31

10:05 am-5:40 am

1 stop17h 35m

$592

Sao PauloEvansville

GRU - EVV

GRUEVV

Sao Paulo Guarulhos Intl

Thu 8/27

11:45 pm-9:22 am

2 stops35h 37m

Evansville Dress Regional

Mon 8/31

1:30 pm-5:40 am

1 stop14h 10m

$594

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 8/27

11:50 am-12:37 pm

2 stops26h 47m

Chicago O'Hare Intl

Fri 9/18

6:45 am-10:30 pm

1 stop13h 45m

$602

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 8/28

11:55 pm-11:12 am

1 stop13h 17m

Chicago O'Hare Intl

Wed 9/16

4:30 pm-2:50 am

2 stops32h 20m

$611

Sao PauloChicago

VCP - ORD

VCPORD

Sao Paulo Viracopos

Fri 9/11

6:00 pm-9:19 pm

2 stops29h 19m

Chicago O'Hare Intl

Fri 9/25

4:43 pm-10:30 am

2 stops15h 47m

$796

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Thu 7/30

6:30 am-10:38 pm

2 stops18h 08m

Chicago O'Hare Intl

Fri 8/14

2:32 pm-2:35 pm

2 stops22h 03m

$800

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Wed 9/9

9:00 pm-6:41 pm

1 stop23h 41m

Lambert-St Louis

Sun 9/27

12:10 pm-9:50 am

1 stop19h 40m

$908

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Wed 9/9

9:00 pm-6:41 pm

1 stop23h 41m

Lambert-St Louis

Sun 9/27

12:10 pm-9:50 am

1 stop19h 40m

$909

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 Sao Paulo 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 Sao Paulo is in January. Flight prices, which tend to average around $735, 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 January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $773.

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

The cheapest day to depart from Sao Paulo to Illinois is on a Sunday when prices can be found for as low as $827. Flights from Sao Paulo to Illinois on a Saturday will generally be more expensive and average around $1,010. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Sao Paulo to Illinois flight route?

Fly from Sao Paulo Guarulhos Intl to Chicago O'Hare Intl for the best Sao Paulo - Illinois flight prices

How far in advance should I book a flight from Sao Paulo to Illinois?

You are more likely to see cheaper flights to Illinois from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $855 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Sao Paulo for as low as $721 on momondo.

What cabin class options are available on Sao Paulo to Illinois flights?

There are 3 cabin classes available to choose from on Sao Paulo to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sao Paulo to Illinois flights?

You could potentially save up to 50% on your flight if you consider stops on a Sao Paulo to Illinois flight.

Cheap Sao Paulo to Illinois flight deals and tips

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

Best Price Found

$401

Fastest flight time

10h 25m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from Sao Paulo in the past 72 hours is $401. The best round-trip flight deal from Sao Paulo to Illinois found on momondo in the last 72 hours is $933.
The fastest flight from Sao Paulo to Illinois takes 10h 25m
Direct flights go from Sao Paulo to Illinois every day.
There are 98 airports in Illinois. From Sao Paulo there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

Frequently asked questions about flying from Sao Paulo to Illinois

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

    Prices for flights from Sao Paulo to Illinois are updated daily.

  • How many operators does momondo search for flights from Sao Paulo to Illinois?

  • How old do you have to be to fly from Sao Paulo 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 Sao Paulo 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.

  • What is the most popular plane model from Sao Paulo to Illinois?

Best airlines flying from Sao Paulo to Illinois

Compare and see reviews for airlines that fly from Sao Paulo to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $297Free CancellationRating
7.5
1,577 reviews
Search Copa Airlines flights
AviancaPriceFrom $605Free CancellationRating
6.5
2,514 reviews
Search Avianca flights
United AirlinesPriceFrom $684Free CancellationRating
7.4
9,644 reviews
Search United Airlines flights

Why use momondo?

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

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

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

How can momondo help me find flights from Sao Paulo 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 Sao Paulo.

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

Yes momondo offers price alerts on flights to Illinois from Sao Paulo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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