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$341+ Cheap flights from Sao Paulo (SAO) to Illinois

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — ORD
Nov 10 — Nov 171
1 adult
Sun 11/10
Sun 11/17
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Find flight deals from Sao Paulo to Illinois

Cheapest flights from Sao Paulo to Illinois
Explore the most affordable flight options available from Sao Paulo to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:15 pmGRU - STL
2 stops20h 32mUnited Airlines
Mon 12/306:25 amSTL - GRU
2 stops24h 05mUnited Airlines
Deal found 11/4$691
This LATAM Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/99:15 pmGRU - ORD
1 stop15h 50mLATAM Airlines
Wed 12/115:40 amORD - GRU
2 stops22h 40mLATAM Airlines
Deal found 11/4$749
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/910:50 pmGRU - EVV
1 stop15h 06mDelta
Thu 12/125:31 pmEVV - GRU
1 stop13h 04mDelta
Deal found 11/5$755
This LATAM Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:55 amGRU - STL
2 stops25h 13mLATAM Airlines
Mon 12/306:00 amSTL - GRU
1 stop20h 40mLATAM Airlines
Deal found 11/4$757
This 123 Milhas deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/83:05 amGRU - ORD
1 stop23h 16mCopa Airlines
Wed 12/116:54 amORD - GRU
1 stop17h 31mCopa Airlines
Deal found 11/4$764
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:50 pmGRU - STL
1 stop19h 20mAmerican Airlines
Tue 12/105:15 amSTL - GRU
1 stop25h 00mAmerican Airlines
Deal found 11/4$767
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/184:35 pmGRU - ORD
3 stops32h 31mMultiple Airlines
Mon 11/253:26 pmORD - GRU
3 stops36h 49mMultiple Airlines
Deal found 11/4$778
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:45 pmGRU - STL
2 stops18h 23mDelta
Mon 1/62:00 pmSTL - GRU
1 stop16h 35mDelta
Deal found 11/5$846
This Priceline deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/41:50 amGRU - ORD
1 stop13h 25mAvianca
Thu 12/121:35 pmORD - GRU
1 stop13h 15mAvianca
Deal found 11/5$874
This Air Canada deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:25 pmGRU - ORD
2 stops20h 20mAir Canada
Thu 3/133:35 pmORD - GRU
1 stop15h 55mAir Canada
Deal found 11/4$908
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/187:45 pmVCP - ORD
2 stops19h 30mMultiple Airlines
Mon 11/251:35 pmORD - VCP
2 stops16h 25mMultiple Airlines
Deal found 11/4$1,024
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:15 pmVCP - STL
1 stop13h 09mMultiple Airlines
Tue 12/104:26 pmSTL - VCP
1 stop23h 09mMultiple Airlines
Deal found 11/4$1,060

Find flights from Sao Paulo to Illinois within your budget

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, Cheapflights users made 2,554,862 searches. Data last updated November 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Tue 12/3

4:35 pm-8:15 pm

2 stops30h 40m

$341

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Wed 2/5

3:15 am-11:27 pm

1 stop23h 12m

$375

Sao PauloChicago

VCP - ORD

VCPORD

Sao Paulo Viracopos

Thu 2/6

6:05 pm-10:47 am

2 stops19h 42m

$405

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Sat 11/16

4:35 pm-12:15 pm

1 stop22h 40m

$492

Sao PauloChicago

VCP - ORD

VCPORD

Sao Paulo Viracopos

Tue 3/4

11:55 pm-2:55 pm

1 stop18h 00m

$503

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 12/5

9:45 pm-7:55 pm

1 stop25h 10m

$555

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Fri 5/2

10:45 pm-4:50 pm

2 stops20h 05m

$560

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Thu 5/1

3:30 am-8:53 am

2 stops31h 23m

$564

Sao PauloChicago

GRU - MDW

GRUMDW

Sao Paulo Guarulhos Intl

Fri 12/13

5:25 am-12:00 pm

3 stops33h 35m

$356

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Wed 12/4

12:15 am-11:06 am

2 stops61h 51m

$804

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 60 results
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Best time to book a flight from Sao Paulo to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Sao Paulo 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 Sao Paulo to Illinois

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

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

Currently, September is the cheapest month in which you can book a flight from Sao Paulo to Illinois (average of $232). Flying from Sao Paulo to Illinois in June is currently the most expensive (average of $308). 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 SAO to IL?

Find hourly flight availability from Sao Paulo to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2024.

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

Weekly flight availability from Sao Paulo to Illinois

Explore weekly flight availability from Sao Paulo to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 5, 2024.

The most flights from SAO to USIL 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 Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July 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 January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated November 5, 2024.
Get a feel of what it's like to fly with Copa Airlines, GOL and Avianca from Sao Paulo to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.1
Very good
840 reviews

Entertainment

7.6

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Azul
8.1
Very good
840 reviews
Azul
8.1
Very good
840 reviews

Entertainment

7.6

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Delta
8.0
Very good
8,830 reviews
Azul
8.1
Very good
840 reviews

Entertainment

7.6

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Copa Airlines
7.8
Good
1,860 reviews
Azul
8.1
Very good
840 reviews

Entertainment

7.6

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

LATAM Airlines
7.5
Good
1,966 reviews
Azul
8.1
Very good
840 reviews

Entertainment

7.6

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Aeromexico
7.5
Good
2,024 reviews
Azul
8.1
Very good
840 reviews

Entertainment

7.6

Comfort

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

On time. Nice crew, clean plane and a small snack

Related info for your journey

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

  • Can I find flights from Sao Paulo to Illinois for under $700 on Cheapflights?

    Yes, there are multiple flights from Sao Paulo to Illinois for under $700. The cheapest flight booked recently is on Multiple Airlines for just $624, but on average you can expect to pay $878.

  • Are there nonstop flights from Sao Paulo to Illinois for under $1,200 on Cheapflights?

    Cheapflights has at least 2 direct flights from Sao Paulo to Illinois under $1,200. A good price for a nonstop flight from Sao Paulo to Illinois is less than $1,579.

  • Are there last-minute flights available from Sao Paulo to Illinois for under $800?

    There are currently 20+ open flights from Sao Paulo to Illinois within the next 7 days for less than $800.

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

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $375. GOL flights start at $405 while deals on LATAM Airlines start at $455 one-way.

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

    While some choose either Sao Paulo Guarulhos Intl - Chicago Midway or Sao Paulo Viracopos - Chicago O'Hare Intl, Sao Paulo Guarulhos Intl - Chicago O'Hare Intl is the most popular route from Sao Paulo to Illinois.

  • What are the cheapest flights from Sao Paulo to Illinois?

    The cheapest flight price from Sao Paulo to Illinois is $294. On average you can expect to pay $774. The most popular route, (Sao Paulo Guarulhos Intl - Chicago O'Hare Intl), can usually be booked for $624.

  • What does GRU to ORD mean?

    Sao Paulo Guarulhos Intl Airport is GRU and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

  • Can I find deals for flights from Sao Paulo to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Sao Paulo to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sao Paulo to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sao Paulo to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Sao Paulo to Illinois that allow pets onboard?

    Many airlines flying from Sao Paulo to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sao Paulo to Illinois?

    Yes, you can often find last-minute deals on Sao Paulo to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sao Paulo to Illinois flight deals updated?

    The Sao Paulo to Illinois flight deals you see on this page were last updated on 11/5.

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

    Currently, September is the cheapest month in which you can book a flight from Sao Paulo to Illinois (average of $232). Flying from Sao Paulo to Illinois in June is currently the most expensive (average of $308). 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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Alternative routes for Sao Paulo to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Sao Paulo to Illinois

Discover the top 4 airlines that operate flights from Sao Paulo to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,554,862 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$157Average$1,188FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$651Average$912FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$851Average$957FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$951Average$1,486FlexibilityNo cancel feeOn-time69%
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