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$312+ Cheap flights from Congonhas, Brazil (CGH) 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
CGH — ORD
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Congonhas to Illinois

Keep the following information in mind while searching for Congonhas to Illinois flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$692
(Mytrip)

One-way from

$312
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$917
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 Sao Paulo Congonhas to Illinois
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One-way flight from Sao Paulo Congonhas to Illinois
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Highest demand for flights based on searches. 7% potential increase in price ($77 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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Find flight deals from Congonhas to Illinois

Cheapest flights from Congonhas to Illinois
Explore the most affordable flight options available from Congonhas to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This GOL deal was found by Cheapflights users on 4/23. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:00 pmCGH - ORD
2 stops22h 13mGOL
Tue 6/33:15 pmORD - CGH
2 stops36h 50mGOL
Deal found 4/23$743
This American Airlines deal was found by Cheapflights users on 4/23. 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 12/236:15 pmCGH - ORD
2 stops21h 44mAmerican Airlines
Fri 1/23:23 pmORD - CGH
2 stops19h 47mAmerican Airlines
Deal found 4/23$1,016
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Tue 12/236:00 amCGH - ORD
3 stops44h 30mMultiple Airlines
Fri 1/211:58 pmORD - CGH
3 stops33h 37mMultiple Airlines
Deal found 4/23$1,234

Cheapflights Fare Finder

Customize your flight search to find flights from Congonhas 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 24, 2025.
Use the filters below to find and compare flights from Sao Paulo Congonhas Airport to Illinois that are best for you.

Fly from

Congonhas

Fly to

Illinois

Route

Depart

Return

Price

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Wed 5/28

10:00 pm-6:13 pm

2 stops22h 13m

Chicago O'Hare Intl

Tue 6/3

3:15 pm-6:05 am

2 stops36h 50m

$743

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Tue 10/7

6:15 pm-3:52 pm

3 stops23h 37m

Chicago O'Hare Intl

Sat 10/11

3:22 pm-2:10 pm

2 stops20h 48m

$2,141

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Wed 6/4

6:05 am-8:50 am

3 stops28h 45m

$312

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Tue 6/10

10:10 am-9:15 pm

2 stops37h 05m

$390

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Wed 6/25

6:30 pm-1:15 pm

2 stops20h 45m

$792

Sao PauloChicago

CGH - ORD

CGHORD

Sao Paulo Congonhas

Tue 9/16

6:15 pm-1:35 pm

3 stops21h 20m

$1,550

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Congonhas to Illinois

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

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 24, 2025.
GOL
7.3
Good
1,064 reviews

Entertainment

6.2

Comfort

7.0

Crew

8.1

Boarding

7.3

Food

6.0

Overall

7.3

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
GOL
7.3
Good
1,064 reviews
GOL
7.3
Good
1,064 reviews

Entertainment

6.2

Comfort

7.0

Crew

8.1

Boarding

7.3

Food

6.0

Overall

7.3

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
American Airlines
7.2
Good
10,000 reviews
GOL
7.3
Good
1,064 reviews

Entertainment

6.2

Comfort

7.0

Crew

8.1

Boarding

7.3

Food

6.0

Overall

7.3

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
Avianca
6.7
Okay
2,319 reviews
GOL
7.3
Good
1,064 reviews

Entertainment

6.2

Comfort

7.0

Crew

8.1

Boarding

7.3

Food

6.0

Overall

7.3

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available

Related info for your journey

Find useful and relevant information for your journey from Congonhas 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 Sao Paulo Congonhas Airport to Illinois one-way?

    $386 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on Avianca and American Airlines, with prices starting from $792 and $1,392, respectively.

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

    While some choose either Sao Paulo Congonhas - Chicago Midway or Sao Paulo Congonhas - Lambert-St Louis, Sao Paulo Congonhas - Chicago O'Hare Intl is the most popular route from Sao Paulo Congonhas Airport to Illinois.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Congonhas 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 Sao Paulo Congonhas Airport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Sao Paulo Congonhas Airport to Illinois (average of $245). Flying from Sao Paulo Congonhas Airport 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.

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