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$243+ Cheap flights from Brazil 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — ORD
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheap flight deals from Brazil to Illinois

Keep the following information in mind while searching for Brazil to Illinois flight deals. Data was last updated April 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$535
(Copa Airlines)

One-way from

$291
(Avianca)

Popular in

December

Cheapest in

March

Average price

$917

Good round-trip deal

$789 or less

Good one-way deal

$526 or less
Provider with most accurate pricing for Sao Paulo (SAO)-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Chicago (CHI) flights.
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From Brazil to Illinois
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One-way flight from Brazil to Illinois
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Highest demand for flights based on searches. 7% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Brazil to Illinois.
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Price to beat on a one-way flight from Brazil to Illinois.
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Find flight deals from Brazil to Illinois

Cheapest flights from Brazil to Illinois
Explore the most affordable flight options available from Brazil to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/221:55 amBSB - ORD
1 stop13h 52mCopa Airlines
Mon 6/307:54 amORD - BSB
1 stop14h 11mCopa Airlines
Deal found 4/28$535
This Delta deal was found by Cheapflights users on 4/28. 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 5/269:00 pmGIG - ORD
1 stop23h 48mDelta
Sun 6/85:35 amORD - GIG
1 stop26h 40mDelta
Deal found 4/28$625
This Mytrip deal was found by Cheapflights users on 4/26. 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.
Sun 6/84:55 pmVCP - ORD
2 stops33h 10mMultiple Airlines
Fri 6/132:42 pmORD - VCP
2 stops26h 03mMultiple Airlines
Deal found 4/26$642
This Mytrip deal was found by Cheapflights users on 4/27. 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.
Wed 10/12:45 pmCGH - ORD
3 stops25h 49mMultiple Airlines
Wed 10/83:29 pmORD - CGH
2 stops17h 01mMultiple Airlines
Deal found 4/27$652
This Priceline deal was found by Cheapflights users on 4/28. 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.
Sun 7/131:45 amGRU - ORD
1 stop13h 30mAvianca
Mon 7/282:35 pmORD - GRU
1 stop13h 00mAvianca
Deal found 4/28$663
This Copa Airlines deal was found by Cheapflights users on 4/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/281:23 amGIG - ORD
1 stop14h 19mCopa Airlines
Tue 7/291:07 amORD - GIG
1 stop21h 08mCopa Airlines
Deal found 4/28$677
This Mytrip deal was found by Cheapflights users on 4/28. 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 5/267:55 amSDU - ORD
3 stops40h 10mMultiple Airlines
Sun 6/84:35 pmORD - SDU
2 stops17h 50mMultiple Airlines
Deal found 4/28$680
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 5/89:05 pmGIG - ORD
1 stop15h 06mUnited Airlines
Sat 5/177:55 pmORD - GIG
1 stop34h 20mUnited Airlines
Deal found 4/27$680
This Vliegwinkel deal was found by Cheapflights users on 4/28. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/251:30 amGIG - ORD
1 stop13h 45mAvianca
Sun 6/82:35 pmORD - GIG
1 stop13h 45mAvianca
Deal found 4/28$681
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 9/36:15 amGIG - MDW
2 stops17h 32mDelta
Mon 9/81:00 pmMDW - GIG
2 stops19h 15mDelta
Deal found 4/28$685
This LATAM Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 10/219:00 pmGIG - MDW
1 stop14h 51mLATAM Airlines
Tue 10/283:40 pmMDW - GIG
1 stop13h 40mLATAM Airlines
Deal found 4/27$689
This LATAM Airlines deal was found by Cheapflights users on 4/28. 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 10/297:00 amGIG - ORD
2 stops18h 53mLATAM Airlines
Tue 11/46:00 amORD - GIG
2 stops21h 15mLATAM Airlines
Deal found 4/28$689

Cheapflights Fare Finder

Customize your flight search to find flights from Brazil 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 2,558,603 searches. Data last updated April 28, 2025.
Use the filters below to find and compare flights from Brazil to Illinois that are best for you.

Fly from

Brazil

Fly to

Illinois

Route

Depart

Return

Price

BrasiliaChicago

BSB - ORD

BSBORD

Brasilia

Sun 6/22

1:55 am-1:47 pm

1 stop13h 52m

Chicago O'Hare Intl

Mon 6/30

7:54 am-12:05 am

1 stop14h 11m

$535

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Mon 5/26

9:00 pm-6:48 pm

1 stop23h 48m

Chicago O'Hare Intl

Sun 6/8

5:35 am-10:15 am

1 stop26h 40m

$625

Sao PauloChicago

VCP - ORD

VCPORD

Sao Paulo Viracopos

Sun 6/8

4:55 pm-12:05 am

2 stops33h 10m

Chicago O'Hare Intl

Fri 6/13

2:42 pm-6:45 pm

2 stops26h 03m

$642

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Tue 9/30

1:45 am-1:15 pm

1 stop13h 30m

Chicago O'Hare Intl

Wed 10/8

3:11 pm-2:15 am

2 stops33h 04m

$648

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Wed 10/1

2:45 pm-2:34 pm

3 stops25h 49m

Chicago O'Hare Intl

Wed 10/8

3:29 pm-10:30 am

2 stops17h 01m

$652

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 7/24

1:45 am-1:15 pm

1 stop13h 30m

Chicago O'Hare Intl

Sun 8/10

3:45 pm-3:20 pm

3 stops21h 35m

$656

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Tue 5/20

1:21 am-12:34 am

1 stop25h 13m

Chicago O'Hare Intl

Wed 6/25

7:54 am-3:50 am

1 stop17h 56m

$677

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Thu 5/8

9:05 pm-10:11 am

1 stop15h 06m

Chicago O'Hare Intl

Sat 5/17

7:55 pm-8:15 am

1 stop34h 20m

$680

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Mon 5/26

7:55 am-10:05 pm

3 stops40h 10m

Chicago O'Hare Intl

Sun 6/8

4:35 pm-12:25 pm

2 stops17h 50m

$680

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Sun 5/25

1:30 am-1:15 pm

1 stop13h 45m

Chicago O'Hare Intl

Sun 6/8

2:35 pm-6:20 am

1 stop13h 45m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

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

Have a flexible travel schedule? Discover the best time to fly to Illinois from Brazil 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.

Cheapflights Insights

Everything you need to know about your flight from Brazil to Illinois

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

Currently, August is the cheapest month in which you can book a flight from Brazil to Illinois (average of $245). Flying from Brazil to Illinois in March is currently the most expensive (average of $321). 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 BR to IL?

Find hourly flight availability from Brazil 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 April 28, 2025.

When flying from Brazil to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Brazil to Illinois

Explore weekly flight availability from Brazil 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 April 28, 2025.

The most flights from BR0 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 April 28, 2025.
To help decide which airline to fly from Brazil to Illinois, see what other customers have to say about Azul, Delta and LATAM Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
777 reviews

Food

7.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
777 reviews
Azul
8.0
Very good
777 reviews

Food

7.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,929 reviews
Azul
8.0
Very good
777 reviews

Food

7.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,766 reviews
Azul
8.0
Very good
777 reviews

Food

7.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,410 reviews
Azul
8.0
Very good
777 reviews

Food

7.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,696 reviews
Azul
8.0
Very good
777 reviews

Food

7.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Brazil to Illinois. 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 Brazil to Illinois one-way?

    One-way options have recently been found by users for as low as $291 on Avianca. Other airlines that offer cheap prices include Copa Airlines from $348 and Delta from $352 one-way.

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

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

  • How can I find direct flights from Brazil to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Brazil 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.

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

    Currently, August is the cheapest month in which you can book a flight from Brazil to Illinois (average of $245). Flying from Brazil to Illinois in March is currently the most expensive (average of $321). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brazil to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Brazil to Illinois

Discover the top 7 airlines that operate flights from Brazil 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 2,558,603 searches. Data last updated April 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$586Average$758FlexibilityNo cancel feeOn-time70%
AviancaCheapest$650Average$730FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$844Average$1,110FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$851Average$894FlexibilityNo cancel feeOn-time67%
AzulCheapest$863Average$869FlexibilityNo cancel feeOn-time82%
GOLCheapest$929Average$1,138FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$932Average$1,447FlexibilityNo cancel feeOn-time69%

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