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Cheap flights from Sao Paulo to Illinois from $304

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 9/3. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sao Paulo to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:10 am - 10:03 pm
GRU
-
EVV
17h 53m
2 stops
LATAM Airlines Logo
10:05 am - 8:40 am
EVV
-
GRU
19h 35m
2 stops
$635LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
9:30 pm - 9:25 am
GRU
-
EVV
14h 55m
1 stop
LATAM Airlines Logo
10:05 am - 9:35 am
EVV
-
GRU
20h 30m
1 stop
$637LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
7:00 pm - 9:25 am
GRU
-
EVV
17h 25m
2 stops
LATAM Airlines Logo
10:05 am - 8:40 am
EVV
-
GRU
19h 35m
2 stops
$640LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
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
$745Arajet
Fri, Aug 21 - Fri, Oct 23
Avianca Logo
1:20 am - 9:20 pm
GRU
-
ORD
22h 00m
1 stop
Avianca Logo
8:40 am - 5:25 am
ORD
-
GRU
18h 45m
2 stops
$746Avianca
Mon, Jun 22 - Thu, Jun 25
Air Canada Logo
9:35 pm - 9:00 am
GRU
-
ORD
13h 25m
1 stop
Air Canada Logo
7:25 am - 9:00 am
ORD
-
GRU
22h 35m
2 stops
$749Air Canada
Tue, Oct 20 - Tue, Nov 3
Air Canada Logo
9:00 pm - 1:10 pm
GRU
-
ORD
18h 10m
2 stops
Air Canada Logo
9:50 am - 9:00 am
ORD
-
GRU
21h 10m
2 stops
$750Air Canada
Thu, Oct 15 - Thu, Oct 29
Arajet Logo
3:50 am - 11:12 am
GRU
-
ORD
33h 22m
1 stop
Arajet Logo
12:12 pm - 3:08 am
ORD
-
GRU
12h 56m
1 stop
$753Arajet
Thu, Jul 30 - Sat, Aug 15
United Airlines Logo
10:40 pm - 9:36 pm
VCP
-
STL
24h 56m
2 stops
United Airlines Logo
7:00 am - 6:00 am
STL
-
VCP
21h 00m
2 stops
$7,034United Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
10:40 pm - 5:06 pm
VCP
-
STL
20h 26m
2 stops
United Airlines Logo
6:00 am - 9:00 am
STL
-
VCP
25h 00m
2 stops
$7,055United Airlines
Thu, Sep 17 - Mon, Sep 21

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Azul flights from Sao Paulo to Illinois

Our best Azul deals on Sao Paulo to Illinois flight tickets
Azul
Sep 21
VCP10:40 pmSao Paulo Viracopos
18h 42m
1 stop
ORD3:22 pmChicago O'Hare Intl
Sep 30
ORD10:57 amChicago O'Hare Intl
16h 33m
1 stop
VCP5:30 amSao Paulo Viracopos
$906
Azul
Sep 30
VCP10:40 pmSao Paulo Viracopos
18h 20m
1 stop
ORD3:00 pmChicago O'Hare Intl
Oct 7
ORD7:00 amChicago O'Hare Intl
20h 30m
1 stop
VCP5:30 amSao Paulo Viracopos
$912
Azul
Aug 18
VCP10:40 pmSao Paulo Viracopos
18h 08m
1 stop
ORD2:48 pmChicago O'Hare Intl
Aug 30
ORD3:35 pmChicago O'Hare Intl
21h 45m
2 stops
VCP3:20 pmSao Paulo Viracopos
$913

Air Canada flights from Sao Paulo to Illinois

Our best Air Canada deals on Sao Paulo to Illinois flight tickets
Air Canada
Oct 20
GRU9:35 pmSao Paulo Guarulhos Intl
13h 25m
1 stop
ORD9:00 amChicago O'Hare Intl
Nov 3
ORD7:25 amChicago O'Hare Intl
22h 35m
2 stops
GRU9:00 amSao Paulo Guarulhos Intl
$749
Air Canada
Oct 15
GRU9:00 pmSao Paulo Guarulhos Intl
18h 10m
2 stops
ORD1:10 pmChicago O'Hare Intl
Oct 29
ORD9:50 amChicago O'Hare Intl
21h 10m
2 stops
GRU9:00 amSao Paulo Guarulhos Intl
$750
Air Canada
Nov 5
GRU9:30 pmSao Paulo Guarulhos Intl
25h 05m
1 stop
ORD7:35 pmChicago O'Hare Intl
Nov 13
ORD8:00 amChicago O'Hare Intl
22h 00m
2 stops
GRU9:00 amSao Paulo Guarulhos Intl
$751

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 June 9, 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

Sao PauloEvansville

GRU - EVV

GRUEVV

Sao Paulo Guarulhos Intl

Thu 11/12

7:10 am-10:03 pm

2 stops17h 53m

Evansville Dress Regional

Mon 11/16

10:05 am-8:40 am

2 stops19h 35m

$635

Sao PauloEvansville

GRU - EVV

GRUEVV

Sao Paulo Guarulhos Intl

Thu 11/12

9:30 pm-9:25 am

1 stop14h 55m

Evansville Dress Regional

Mon 11/16

10:05 am-9:35 am

1 stop20h 30m

$637

Sao PauloEvansville

GRU - EVV

GRUEVV

Sao Paulo Guarulhos Intl

Thu 11/12

7:00 pm-9:25 am

2 stops17h 25m

Evansville Dress Regional

Mon 11/16

10:05 am-8:40 am

2 stops19h 35m

$640
Quickest round-trip

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 8/21

11:55 pm-11:12 am

1 stop13h 17m

Chicago O'Hare Intl

Fri 10/23

6:45 am-10:30 pm

1 stop13h 45m

$745

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Mon 6/22

1:20 am-9:20 pm

1 stop22h 00m

Chicago O'Hare Intl

Thu 6/25

8:40 am-5:25 am

2 stops18h 45m

$746

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Tue 10/20

9:35 pm-9:00 am

1 stop13h 25m

Chicago O'Hare Intl

Tue 11/3

7:25 am-9:00 am

2 stops22h 35m

$749

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 10/15

9:00 pm-1:10 pm

2 stops18h 10m

Chicago O'Hare Intl

Thu 10/29

9:50 am-9:00 am

2 stops21h 10m

$750

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 7/30

3:50 am-11:12 am

1 stop33h 22m

Chicago O'Hare Intl

Sat 8/15

12:12 pm-3:08 am

1 stop12h 56m

$753

Sao PauloSt. Louis

VCP - STL

VCPSTL

Sao Paulo Viracopos

Thu 9/17

10:40 pm-9:36 pm

2 stops24h 56m

Lambert-St Louis

Mon 9/21

7:00 am-6:00 am

2 stops21h 00m

$7,034

Sao PauloSt. Louis

VCP - STL

VCPSTL

Sao Paulo Viracopos

Thu 9/17

10:40 pm-5:06 pm

2 stops20h 26m

Lambert-St Louis

Mon 9/21

6:00 am-9:00 am

2 stops25h 00m

$7,055

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 May. Flight prices, which tend to average around $124, 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 May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $145.

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 $855. Flights from Sao Paulo to Illinois on a Monday will generally be more expensive and average around $1,094. 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 $881 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 $756 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 41% 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

$422

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 $422. The best round-trip flight deal from Sao Paulo to Illinois found on momondo in the last 72 hours is $737.
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
1,568 reviews
Search Copa Airlines flights
AviancaPriceFrom $605Free CancellationRating
6.5
2,531 reviews
Search Avianca flights
United AirlinesPriceFrom $677Free CancellationRating
7.4
9,785 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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