What are the cheapest airlines to fly from Illinois to Sao Paulo one-way?

$278 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Delta and Copa Airlines, with prices starting from $391 and $395, respectively.

What are the most popular routes from Illinois to Sao Paulo?

When deciding which route to take from Illinois to Sao Paulo consider Chicago O'Hare Intl - Sao Paulo Guarulhos Intl, Chicago O'Hare Intl - Sao Paulo Viracopos or Chicago O'Hare Intl - Sao Paulo Congonhas as they are the most popular.

What are the cheapest flights from Illinois to Sao Paulo?

Looking for the cheapest flight from Illinois to Sao Paulo? While on average our users pay $887, our data indicates the cheapest price to be $694. The most popular route (Chicago O'Hare Intl - Sao Paulo Guarulhos Intl), is priced around $537.

What are the most popular airlines that fly from Illinois to Sao Paulo?

Before booking your flight from Illinois to Sao Paulo check out the most popular airlines for this route: American Airlines, Air Canada or Avianca.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 65% on flights from Illinois to Sao Paulo compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $702. For sooner than that we have options available in the next 3 days from $1,118.

What is the cheapest month to fly from Illinois to Sao Paulo?

The best pricing can be found in the month of February. Prices to Sao Paulo from Illinois average $1,069. You can even find prices in February for less than $1,069, as users have found deals to Sao Paulo from as low as $487. The month of July appears to be one of the more expensive times to travel to Sao Paulo from Illinois. Flying in the targeted month can save you up to 28%.

Can I find deals for flights from Illinois to Sao Paulo that include hotel bookings?

Yes. In addition to deals on Illinois to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Illinois to Sao Paulo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Sao Paulo.

Can I find deals for business class flights from Illinois to Sao Paulo?

Yes. Cheapflights offers flight deals from Illinois to Sao Paulo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$253+ Flights from Illinois to Sao Paulo, Brazil

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Cheap flight deals from Illinois to Sao Paulo

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$613 (Kiwi.com)
One-way from	$267 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$774
Good round-trip deal	$773 or less

Provider with most accurate pricing for Chicago (CHI)-Sao Paulo (SAO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-Sao Paulo (SAO) flights.

Search Deals

From Illinois to Sao Paulo (SAO)

Search Deals

One-way flight from Illinois to Sao Paulo (SAO)

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($170 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from Illinois to Sao Paulo (SAO).

Search Deals

Find flight deals from Illinois to Sao Paulo

Cheapest flights from Illinois to Sao Paulo
Explore the most affordable flight options available from Illinois to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Thu 4/177:51 amORD - GRU

1 stop17h 59mCopa Airlines

Wed 5/143:10 amGRU - ORD

1 stop23h 24mCopa Airlines

Deal found 2/22

$613

Tue 4/812:48 pmMDW - GRU

1 stop14h 52mLATAM Airlines

Tue 4/1510:05 amGRU - MDW

1 stop14h 21mLATAM Airlines

Deal found 2/22

$618

Wed 4/212:46 pmMDW - VCP

1 stop17h 19mMultiple Airlines

Tue 4/89:30 amVCP - MDW

1 stop15h 54mMultiple Airlines

Deal found 2/21

$624

Mon 3/106:36 pmORD - GRU

1 stop13h 19mLATAM Airlines

Sun 3/1610:40 amGRU - ORD

1 stop15h 16mLATAM Airlines

Deal found 2/21

$634

Wed 3/1912:14 pmORD - VCP

1 stop15h 21mMultiple Airlines

Mon 4/287:55 amVCP - ORD

2 stops26h 09mMultiple Airlines

Deal found 2/22

$643

Tue 4/82:35 pmORD - GRU

1 stop13h 00mMultiple Airlines

Mon 4/141:45 amGRU - ORD

2 stops18h 15mMultiple Airlines

Deal found 2/22

$663

Tue 3/1811:35 amORD - GRU

1 stop19h 55mAir Canada

Tue 4/299:40 pmGRU - ORD

2 stops22h 42mAir Canada

Deal found 2/22

$672

Tue 4/89:20 pmORD - GRU

Nonstop10h 10mUnited Airlines

Tue 4/159:50 pmGRU - ORD

1 stop15h 41mUnited Airlines

Deal found 2/22

$684

Sun 3/233:49 pmORD - GRU

1 stop14h 21mAmerican Airlines

Mon 3/319:25 pmGRU - ORD

1 stop13h 40mAmerican Airlines

Deal found 2/22

$689

Thu 4/172:35 pmORD - GRU

1 stop13h 00mAvianca

Wed 5/141:45 amGRU - ORD

1 stop13h 30mAvianca

Deal found 2/22

$691

Tue 3/117:25 amMDW - GRU

2 stops31h 00mMultiple Airlines

Mon 3/1710:50 amGRU - MDW

1 stop30h 23mMultiple Airlines

Deal found 2/22

$698

Thu 2/2711:15 amORD - GRU

1 stop15h 25mDelta

Mon 3/1010:50 pmGRU - ORD

1 stop13h 22mDelta

Deal found 2/22

$709

Best flights from Illinois to Sao Paulo
Discover carefully curated flight deals from Illinois to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Thu 4/177:51 amORD - GRU

1 stop17h 59mCopa Airlines

Wed 5/143:10 amGRU - ORD

1 stop23h 24mCopa Airlines

Deal found 2/22

$613

Tue 4/812:48 pmMDW - GRU

1 stop14h 52mLATAM Airlines

Tue 4/1510:05 amGRU - MDW

1 stop14h 21mLATAM Airlines

Deal found 2/22

$618

Mon 4/77:21 pmORD - VCP

3 stops25h 54mMultiple Airlines

Mon 4/1410:15 amVCP - ORD

1 stop33h 26mMultiple Airlines

Deal found 2/20

$620

Tue 3/1811:35 amORD - GRU

1 stop19h 55mAir Canada

Tue 4/299:40 pmGRU - ORD

2 stops22h 42mAir Canada

Deal found 2/22

$672

Tue 4/19:20 pmORD - GRU

Nonstop10h 10mUnited Airlines

Tue 4/2210:20 pmGRU - ORD

Nonstop10h 25mUnited Airlines

Deal found 2/22

$674

Sun 3/233:49 pmORD - GRU

1 stop14h 21mAmerican Airlines

Mon 3/319:25 pmGRU - ORD

1 stop13h 40mAmerican Airlines

Deal found 2/22

$689

Thu 4/172:35 pmORD - GRU

1 stop13h 00mAvianca

Wed 5/141:45 amGRU - ORD

1 stop13h 30mAvianca

Deal found 2/22

$691

Thu 2/2711:15 amORD - GRU

1 stop15h 25mDelta

Sat 3/810:40 amGRU - ORD

1 stop16h 09mDelta

Deal found 2/22

$709

Thu 2/2710:10 amORD - CGH

2 stops19h 55mGOL

Wed 3/56:30 amCGH - ORD

2 stops18h 42mGOL

Deal found 2/22

$874

Sat 3/152:01 amORD - GRU

1 stop27h 34mAeromexico

Sun 3/309:40 amGRU - ORD

1 stop30h 27mAeromexico

Deal found 2/22

$1,205

Wed 4/212:46 pmMDW - VCP

1 stop17h 19mMultiple Airlines

Tue 4/89:30 amVCP - MDW

1 stop15h 54mMultiple Airlines

Deal found 2/21

$624

Mon 3/106:36 pmORD - GRU

1 stop13h 19mLATAM Airlines

Sun 3/1610:40 amGRU - ORD

1 stop15h 16mLATAM Airlines

Deal found 2/21

$634

Last-minute flights from Illinois to Sao Paulo
Discover last-minute flight deals from Illinois to Sao Paulo. Data last updated February 22, 2025 and is based on user searches.

Thu 2/2711:15 amORD - GRU

1 stop15h 25mDelta

Mon 3/1010:50 pmGRU - ORD

1 stop13h 22mDelta

Deal found 2/22

$709

Thu 2/2712:44 pmMDW - GRU

1 stop13h 56mDelta

Wed 3/510:40 amGRU - MDW

1 stop14h 40mDelta

Deal found 2/22

$709

Thu 2/277:05 amORD - GRU

1 stop19h 35mLATAM Airlines

Tue 3/43:55 amGRU - ORD

2 stops22h 54mLATAM Airlines

Deal found 2/22

$774

Thu 2/277:20 amORD - GRU

1 stop24h 10mAir Canada

Tue 3/49:45 pmGRU - ORD

2 stops20h 06mAir Canada

Deal found 2/22

$782

Thu 2/276:00 pmORD - GRU

Nonstop10h 15mUnited Airlines

Thu 4/2410:20 pmGRU - ORD

Nonstop10h 25mUnited Airlines

Deal found 2/22

$811

Thu 2/2710:10 amORD - CGH

2 stops19h 55mGOL

Wed 3/56:30 amCGH - ORD

2 stops18h 42mGOL

Deal found 2/22

$874

Thu 2/2712:43 pmMDW - VCP

1 stop16h 52mMultiple Airlines

Fri 3/71:15 pmVCP - MDW

1 stop22h 38mMultiple Airlines

Deal found 2/22

$996

Sat 3/111:01 amMDW - GRU

1 stop19h 34mLATAM Airlines

Wed 3/510:50 pmGRU - MDW

1 stop14h 22mLATAM Airlines

Deal found 2/22

$634

Sat 3/17:10 amORD - VCP

1 stop32h 30mMultiple Airlines

Wed 3/56:00 amVCP - ORD

3 stops20h 56mMultiple Airlines

Deal found 2/22

$720

Sat 3/14:44 pmORD - GRU

3 stops34h 06mMultiple Airlines

Wed 3/56:00 amGRU - ORD

3 stops22h 18mMultiple Airlines

Deal found 2/22

$761

Sun 3/21:35 pmORD - GRU

1 stop13h 15mAvianca

Mon 3/34:10 amGRU - ORD

1 stop35h 05mAvianca

Deal found 2/22

$734

Mon 3/31:59 pmORD - GRU

1 stop13h 21mAmerican Airlines

Sun 3/2312:30 amGRU - ORD

1 stop17h 35mAmerican Airlines

Deal found 2/22

$963

One-way flights from Illinois to Sao Paulo
Search for one-way flight options from Illinois to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated February 22, 2025.

Thu 3/135:10 amORD - GRU

2 stops22h 40mMultiple Airlines

Deal found 2/22

$267

Tue 4/82:35 pmORD - GRU

1 stop13h 00mAvianca

Deal found 2/22

$278

Mon 3/247:25 amMDW - GRU

3 stops35h 25mMultiple Airlines

Deal found 2/21

$315

Thu 3/2712:35 pmMDW - VCP

1 stop15h 00mMultiple Airlines

Deal found 2/21

$340

Tue 4/84:59 pmMDW - GRU

1 stop14h 01mDelta

Deal found 2/21

$391

Sat 5/37:54 amORD - GRU

1 stop14h 16mCopa Airlines

Deal found 2/22

$395

Tue 4/811:54 amORD - VCP

2 stops20h 46mGOL

Deal found 2/22

$402

Tue 4/811:54 amORD - GRU

2 stops26h 11mGOL

Deal found 2/22

$402

Tue 3/118:25 amSTL - GRU

2 stops19h 25mMultiple Airlines

Deal found 2/22

$407

Tue 4/81:19 pmORD - CGH

2 stops38h 46mGOL

Deal found 2/22

$412

Tue 3/115:30 pmSTL - GRU

1 stop14h 05mDelta

Deal found 2/22

$468

Tue 4/86:00 amMDW - GRU

2 stops21h 15mLATAM Airlines

Deal found 2/22

$616

Find flights from Illinois to Sao Paulo within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Thu 4/17

7:51 am-3:50 am

1 stop17h 59m

Sao Paulo Guarulhos Intl

Wed 5/14

3:10 am-12:34 am

1 stop23h 24m

$613

ChicagoSao Paulo

MDW - GRU

MDWGRU

Chicago Midway

Tue 4/8

12:48 pm-5:40 am

1 stop14h 52m

Sao Paulo Guarulhos Intl

Tue 4/15

10:05 am-10:26 pm

1 stop14h 21m

$618

ChicagoSao Paulo

MDW - VCP

MDWVCP

Chicago Midway

Wed 4/2

12:46 pm-8:05 am

1 stop17h 19m

Sao Paulo Viracopos

Tue 4/8

9:30 am-11:24 pm

1 stop15h 54m

$624

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Wed 4/2

9:08 pm-5:35 am

2 stops30h 27m

Sao Paulo Guarulhos Intl

Tue 4/8

11:05 pm-2:26 pm

1 stop17h 21m

$627

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Thu 3/6

9:38 am-9:35 am

1 stop20h 57m

Sao Paulo Guarulhos Intl

Tue 3/18

10:40 am-11:56 pm

1 stop15h 16m

$628

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 3/10

6:36 pm-9:55 am

1 stop13h 19m

Sao Paulo Guarulhos Intl

Sun 3/16

10:40 am-11:56 pm

1 stop15h 16m

$634

ChicagoSao Paulo

ORD - VCP

ORDVCP

Chicago O'Hare Intl

Wed 3/19

12:14 pm-5:35 am

1 stop15h 21m

Sao Paulo Viracopos

Mon 4/28

7:55 am-8:04 am

2 stops26h 09m

$643

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Tue 3/18

11:35 am-9:30 am

1 stop19h 55m

Sao Paulo Guarulhos Intl

Tue 4/29

9:40 pm-6:22 pm

2 stops22h 42m

$672

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 4/14

10:37 am-7:35 am

1 stop18h 58m

Sao Paulo Guarulhos Intl

Wed 5/7

10:20 pm-6:45 am

Nonstop10h 25m

$673

ChicagoSao Paulo

MDW - GRU

MDWGRU

Chicago Midway

Tue 3/11

7:25 am-4:25 pm

2 stops31h 00m

Sao Paulo Guarulhos Intl

Mon 3/17

10:50 am-3:13 pm

1 stop30h 23m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 55 results

...

Best time to book a flight from Illinois to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Illinois with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Sao Paulo

Get recent, data-driven insights about flights from Illinois to Sao Paulo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Sao Paulo?

Currently, October is the cheapest month in which you can book a flight from Illinois to Sao Paulo (average of $691). Flying from Illinois to Sao Paulo in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to SAO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Sao Paulo as you normally would.

Weekly flight availability from Illinois to Sao Paulo

The most flights from USIL to SAO are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Sao Paulo by month

In terms of precipitation, rainfall in Sao Paulo ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

If weather is an important factor for your trip to Sao Paulo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Sao Paulo

Peruse reviews from past customers who have flown with Azul, Delta and Copa Airlines from Illinois to Sao Paulo to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Azul

8.0

Very good

792 reviews

Reviews

1 / 13

10.0

Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Azul

8.0

Very good

792 reviews

Azul

8.0

Very good

792 reviews

Reviews

1 / 13

10.0

Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Delta

8.0

Very good

8,203 reviews

Azul

8.0

Very good

792 reviews

Reviews

1 / 13

10.0

Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Copa Airlines

7.6

Good

1,502 reviews

Azul

8.0

Very good

792 reviews

Reviews

1 / 13

10.0

Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

LATAM Airlines

7.5

Good

1,789 reviews

Azul

8.0

Very good

792 reviews

Reviews

1 / 13

10.0

Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

United Airlines

7.4

Good

8,754 reviews

Azul

8.0

Very good

792 reviews

Reviews

1 / 13

10.0

Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

What are the cheapest airlines to fly from Illinois to Sao Paulo one-way?
$278 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Delta and Copa Airlines, with prices starting from $391 and $395, respectively.
What are the most popular routes from Illinois to Sao Paulo?
When deciding which route to take from Illinois to Sao Paulo consider Chicago O'Hare Intl - Sao Paulo Guarulhos Intl, Chicago O'Hare Intl - Sao Paulo Viracopos or Chicago O'Hare Intl - Sao Paulo Congonhas as they are the most popular.
What are the cheapest flights from Illinois to Sao Paulo?
Looking for the cheapest flight from Illinois to Sao Paulo? While on average our users pay $887, our data indicates the cheapest price to be $694. The most popular route (Chicago O'Hare Intl - Sao Paulo Guarulhos Intl), is priced around $537.
Can I find deals for flights from Illinois to Sao Paulo that include hotel bookings?
Yes. In addition to deals on Illinois to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Sao Paulo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Sao Paulo.
Can I find deals for business class flights from Illinois to Sao Paulo?
Yes. Cheapflights offers flight deals from Illinois to Sao Paulo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Illinois to Sao Paulo?
Currently, October is the cheapest month in which you can book a flight from Illinois to Sao Paulo (average of $691). Flying from Illinois to Sao Paulo in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from Illinois to Sao Paulo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$487	Average$677	FlexibilityNo cancel fee	On-timeN/A
LATAM Airlines	Cheapest$494	Average$729	FlexibilityNo cancel fee	On-time81%
Copa Airlines	Cheapest$585	Average$860	FlexibilityNo cancel fee	On-time70%
Avianca	Cheapest$605	Average$885	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$727	Average$988	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$773	Average$1,284	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$783	Average$1,236	FlexibilityNo cancel fee	On-time67%
Azul	Cheapest$884	Average$1,592	FlexibilityNo cancel fee	On-time82%

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$253+ Cheap flights from Illinois to Sao Paulo, Brazil (SAO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Sao Paulo with Cheapflights

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Cheap flight deals from Illinois to Sao Paulo

Keep the following information in mind while searching for Illinois to Sao Paulo flight deals. Data was last updated February 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Illinois to Sao Paulo

Cheapest flights from Illinois to Sao PauloExplore the most affordable flight options available from Illinois to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Explore the most affordable flight options available from Illinois to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Find flights from Illinois to Sao Paulo within your budget

Best time to book a flight from Illinois to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Illinois with our price prediction graph.

Travel insights for flights from Illinois to Sao Paulo

Get recent, data-driven insights about flights from Illinois to Sao Paulo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Sao Paulo?

What is the cheapest time of day to fly from IL to SAO?

Find hourly flight availability from Illinois to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Weekly flight availability from Illinois to Sao Paulo

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

Reviews of airlines servicing Sao Paulo

Peruse reviews from past customers who have flown with Azul, Delta and Copa Airlines from Illinois to Sao Paulo to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Illinois to Sao Paulo one-way?

What are the most popular routes from Illinois to Sao Paulo?

What are the cheapest flights from Illinois to Sao Paulo?

Can I find deals for flights from Illinois to Sao Paulo that include hotel bookings?

How can I find direct flights from Illinois to Sao Paulo?

Can I find deals for business class flights from Illinois to Sao Paulo?

What is the cheapest month to book a flight from Illinois to Sao Paulo?

Traveling to a place near Illinois?

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Alternative routes for Illinois to Sao Paulo

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Top 8 airlines flying from Illinois to Sao Paulo

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Cheapest flights from Illinois to Sao Paulo
Explore the most affordable flight options available from Illinois to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.