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Guarulhos Intl

$291+ Cheap flights from Chicago (CHI) to Guarulhos Intl, Brazil (GRU)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GRU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Sao Paulo Guarulhos Intl are usually found in April or February, booked 90 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Chicago to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Guarulhos Intl (GRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$522
(Avianca)

One-way from

$291
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$922

Good round-trip deal

$924 or less

Good one-way deal

$773 or less
Provider with most accurate pricing for Chicago (CHI)-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Sao Paulo Guarulhos Intl flights.
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From Chicago (CHI) to Sao Paulo Guarulhos Intl
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One-way flight from Chicago (CHI) to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 12% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Sao Paulo Guarulhos Intl.
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Price to beat on a one-way flight from Chicago (CHI) to Sao Paulo Guarulhos Intl.
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Find flight deals from Chicago to Guarulhos Intl

Cheapest flights from Chicago to Guarulhos Intl
Explore the most affordable flight options available from Chicago to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Avianca deal was found by Cheapflights users on 3/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/52:35 pmORD - GRU
1 stop13h 00mAvianca
Mon 5/191:45 amGRU - ORD
1 stop13h 30mAvianca
Deal found 3/30$522
This Mytrip deal was found by Cheapflights users on 3/29. 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 5/142:35 pmORD - GRU
1 stop13h 00mMultiple Airlines
Wed 5/211:55 pmGRU - ORD
3 stops30h 45mMultiple Airlines
Deal found 3/29$558
This lol.travel deal was found by Cheapflights users on 3/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/144:00 pmORD - GRU
2 stops15h 45mAir Canada
Wed 5/219:00 pmGRU - ORD
2 stops17h 55mAir Canada
Deal found 3/30$676
This GOL deal was found by Cheapflights users on 3/31. 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.
Mon 10/271:15 pmORD - GRU
2 stops30h 00mGOL
Mon 11/1010:35 pmGRU - ORD
2 stops52h 19mGOL
Deal found 3/31$683
This Copa Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 5/97:54 amORD - GRU
1 stop17h 56mCopa Airlines
Sat 5/173:10 amGRU - ORD
1 stop23h 24mCopa Airlines
Deal found 3/30$697
This LATAM Airlines deal was found by Cheapflights users on 3/31. 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 9/310:35 amMDW - GRU
2 stops16h 40mLATAM Airlines
Tue 9/95:45 pmGRU - MDW
2 stops26h 13mLATAM Airlines
Deal found 3/31$900
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Thu 4/245:35 pmMDW - GRU
2 stops19h 45mMultiple Airlines
Sun 5/49:40 pmGRU - MDW
1 stop20h 44mMultiple Airlines
Deal found 3/31$977
This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 6/134:24 pmMDW - GRU
1 stop14h 36mDelta
Fri 6/2710:05 amGRU - MDW
1 stop13h 33mDelta
Deal found 3/30$1,213

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Guarulhos Intl 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 March 31, 2025.
Use the filters below to find and compare flights from Chicago to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Chicago

Fly to

Guarulhos Intl

Route

Depart

Return

Price

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 5/5

2:35 pm-5:35 am

1 stop13h 00m

Sao Paulo Guarulhos Intl

Mon 5/19

1:45 am-1:15 pm

1 stop13h 30m

$522

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Wed 5/14

2:35 pm-5:35 am

1 stop13h 00m

Sao Paulo Guarulhos Intl

Wed 5/21

1:55 pm-6:40 pm

3 stops30h 45m

$558

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Wed 5/14

4:00 pm-9:45 am

2 stops15h 45m

Sao Paulo Guarulhos Intl

Wed 5/21

9:00 pm-12:55 pm

2 stops17h 55m

$676

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Wed 4/16

11:52 am-6:55 am

2 stops41h 03m

Sao Paulo Guarulhos Intl

Wed 4/23

2:05 pm-6:34 pm

2 stops30h 29m

$687

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Fri 5/9

7:54 am-3:50 am

1 stop17h 56m

Sao Paulo Guarulhos Intl

Sat 5/17

3:10 am-12:34 am

1 stop23h 24m

$697

ChicagoSao Paulo

MDW - GRU

MDWGRU

Chicago Midway

Wed 9/3

10:35 am-5:15 am

2 stops16h 40m

Sao Paulo Guarulhos Intl

Tue 9/9

5:45 pm-5:58 pm

2 stops26h 13m

$900

ChicagoSao Paulo

MDW - GRU

MDWGRU

Chicago Midway

Thu 4/24

5:35 pm-3:20 pm

2 stops19h 45m

Sao Paulo Guarulhos Intl

Sun 5/4

9:40 pm-4:24 pm

1 stop20h 44m

$977

ChicagoSao Paulo

MDW - GRU

MDWGRU

Chicago Midway

Fri 6/13

4:24 pm-9:00 am

1 stop14h 36m

Sao Paulo Guarulhos Intl

Fri 6/27

10:05 am-9:38 pm

1 stop13h 33m

$1,213

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 4/28

7:47 pm-5:35 am

2 stops31h 48m

$291

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Wed 7/2

3:45 pm-3:20 pm

3 stops21h 35m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 20 results
1
2

Compare providers for flights from Chicago to Guarulhos Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Guarulhos Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Sao Paulo Guarulhos Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Sao Paulo Guarulhos Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Chicago 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 Chicago to Sao Paulo Guarulhos Intl Airport

How far ahead should I book a flight from Chicago to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Guarulhos Intl. Price data was last updated on March 28, 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Sao Paulo Guarulhos Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago to Sao Paulo Guarulhos Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Chicago to Sao Paulo Guarulhos Intl Airport (average of $691). Flying from Chicago to Sao Paulo Guarulhos Intl Airport 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 CHI to GRU?

Find hourly flight availability from Chicago to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Sao Paulo Guarulhos Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Chicago to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Guarulhos Intl. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Chicago to Sao Paulo Guarulhos Intl Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Sao Paulo Guarulhos Intl Airport

Explore weekly flight availability from Chicago to Guarulhos Intl. 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 March 31, 2025.

The most flights from CHI to GRU 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 Guarulhos Intl by month

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

In terms of precipitation, rainfall in Sao Paulo Guarulhos Intl Airport 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 Guarulhos Intl Airport when rainfall is around 0.8 in.

Temperature in Guarulhos Intl by month

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

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, 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 Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated March 31, 2025.
Read reviews from past customers who have flown ANA, Delta and Copa Airlines from Chicago to Sao Paulo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
831 reviews

Crew

8.7

Comfort

8.2

Food

7.6

Boarding

8.5

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
831 reviews
ANA
8.3
Very good
831 reviews

Crew

8.7

Comfort

8.2

Food

7.6

Boarding

8.5

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very good
7,899 reviews
ANA
8.3
Very good
831 reviews

Crew

8.7

Comfort

8.2

Food

7.6

Boarding

8.5

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Copa Airlines
7.6
Good
1,400 reviews
ANA
8.3
Very good
831 reviews

Crew

8.7

Comfort

8.2

Food

7.6

Boarding

8.5

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
LATAM Airlines
7.5
Good
1,754 reviews
ANA
8.3
Very good
831 reviews

Crew

8.7

Comfort

8.2

Food

7.6

Boarding

8.5

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Aeromexico
7.5
Good
1,700 reviews
ANA
8.3
Very good
831 reviews

Crew

8.7

Comfort

8.2

Food

7.6

Boarding

8.5

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Guarulhos Intl. 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 flying from Chicago to Sao Paulo Guarulhos Intl Airport round-trip?

    Cheapflights users have booked flights from Chicago to Sao Paulo Guarulhos Intl Airport round-trip from $522. Other airlines that can offer you cheap pricing are Air Canada, from $676, and Copa Airlines, from $686. Users have found that Avianca is 49% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago to Sao Paulo Guarulhos Intl Airport one-way?

    To fly one-way, consider booking your trip with GOL, which is currently one of the cheapest options available, starting at $327. Avianca flights start at $338 while deals on Copa Airlines start at $360 one-way.

  • What are the cheapest flights from Chicago to Sao Paulo Guarulhos Intl Airport?

    The cheapest flight price from Chicago to Sao Paulo Guarulhos Intl Airport is $627. On average you can expect to pay $1,015. The most popular route, (Chicago O'Hare Intl - Sao Paulo Guarulhos Intl), can usually be booked for $534.

  • Can I find deals for flights from Chicago to Guarulhos Intl that include hotel bookings?

    Yes. In addition to deals on Chicago to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Guarulhos Intl?

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

  • Can I find deals for business class flights from Chicago to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Chicago to Guarulhos Intl 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 Chicago to Sao Paulo Guarulhos Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Chicago to Sao Paulo Guarulhos Intl Airport (average of $691). Flying from Chicago to Sao Paulo Guarulhos Intl Airport 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.

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Top 7 airlines flying from Chicago to Guarulhos Intl

Discover the top 7 airlines that operate flights from Chicago to Guarulhos Intl. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$376Average$764FlexibilityNo cancel feeOn-time70%
DeltaCheapest$487Average$767FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$494Average$647FlexibilityNo cancel feeOn-time81%
AviancaCheapest$605Average$886FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$727Average$988FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$759Average$1,257FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$773Average$1,247FlexibilityNo cancel feeOn-time69%
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