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Guarulhos Intl

$205+ Cheap flights from Atlanta (ATL) 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — GRU
oct. 31 — nov. 71
ven. 10/31
ven. 11/7
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Sao Paulo Guarulhos Intl are usually found in November or October, booked 29 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Atlanta to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 octobre 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$481
(Trip.com)

One-way from

$205
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$1,117

Good round-trip deal

$1,437 or less

Good one-way deal

$854 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Sao Paulo Guarulhos Intl flights.
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From Atlanta Hartsfield-Jackson to Sao Paulo Guarulhos Intl
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One-way flight from Atlanta Hartsfield-Jackson to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 4% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Sao Paulo Guarulhos Intl.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Sao Paulo Guarulhos Intl.
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Find flight deals from Atlanta to Guarulhos Intl

Cheapest flights from Atlanta to Guarulhos Intl
Explore the most affordable flight options available from Atlanta to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 1, 2025.

This Trip.com deal was found by Cheapflights users on 9/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/308:14 amATL - GRU
2 stops35h 41mMultiple Airlines
jeu. 11/65:55 amGRU - ATL
2 stops17h 33mMultiple Airlines
Deal found 9/30$481
This Trip.com deal was found by Cheapflights users on 9/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/308:23 amATL - GRU
2 stops21h 32mMultiple Airlines
sam. 11/16:00 amGRU - ATL
2 stops16h 33mMultiple Airlines
Deal found 9/30$546
This Mytrip deal was found by Cheapflights users on 9/29. 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.
mer. 10/293:48 pmATL - GRU
3 stops47h 27mMultiple Airlines
mar. 11/42:40 amGRU - ATL
3 stops20h 05mMultiple Airlines
Deal found 9/29$557
This Mytrip deal was found by Cheapflights users on 9/28. 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.
mer. 10/223:48 pmATL - GRU
3 stops33h 22mMultiple Airlines
lun. 1/261:00 amGRU - ATL
2 stops22h 15mMultiple Airlines
Deal found 9/28$571
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/29:00 amATL - GRU
2 stops17h 17mMultiple Airlines
mar. 11/115:25 pmGRU - ATL
3 stops30h 59mMultiple Airlines
Deal found 9/30$580
This Avianca Connect deal was found by Cheapflights users on 9/28. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2110:13 amATL - GRU
2 stops18h 22mMultiple Airlines
lun. 1/262:40 amGRU - ATL
2 stops17h 32mMultiple Airlines
Deal found 9/28$583
This Mytrip deal was found by Cheapflights users on 9/29. 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.
jeu. 10/169:33 amATL - GRU
2 stops16h 24mMultiple Airlines
lun. 1/261:00 amGRU - ATL
2 stops22h 15mMultiple Airlines
Deal found 9/29$586
This Trip.com deal was found by Cheapflights users on 9/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/41:31 pmATL - GRU
2 stops38h 49mMultiple Airlines
mer. 11/125:55 amGRU - ATL
2 stops18h 53mMultiple Airlines
Deal found 9/30$587
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2811:34 amATL - GRU
2 stops24h 51mMultiple Airlines
sam. 11/111:55 amGRU - ATL
1 stop13h 04mMultiple Airlines
Deal found 9/30$589

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 octobre 1, 2025.
Use the filters below to find and compare flights from Atlanta to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Atlanta

Fly to

Guarulhos Intl

Route

Depart

Return

Price

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

mer. 10/22

9:45 am-5:35 am

2 stops18h 50m

Sao Paulo Guarulhos Intl

lun. 1/26

2:40 am-9:15 pm

2 stops20h 35m

$596

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

mer. 10/29

9:45 am-5:40 am

2 stops18h 55m

Sao Paulo Guarulhos Intl

mer. 11/5

1:20 am-4:20 pm

2 stops17h 00m

$608

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

lun. 11/3

9:00 am-5:40 am

2 stops18h 40m

Sao Paulo Guarulhos Intl

mer. 11/5

2:40 am-4:20 pm

2 stops15h 40m

$609

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

mar. 3/24

2:44 pm-10:55 pm

2 stops31h 11m

Sao Paulo Guarulhos Intl

jeu. 3/26

1:30 pm-11:31 pm

2 stops35h 01m

$610

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

mar. 10/21

10:13 am-5:35 am

2 stops18h 22m

Sao Paulo Guarulhos Intl

mar. 1/27

7:35 am-9:15 pm

2 stops15h 40m

$613

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

lun. 11/10

9:53 am-5:40 am

2 stops17h 47m

Sao Paulo Guarulhos Intl

mar. 12/9

2:40 am-8:12 pm

2 stops19h 32m

$709

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

lun. 2/9

6:46 pm-10:55 pm

2 stops26h 09m

Sao Paulo Guarulhos Intl

dim. 2/22

6:00 pm-9:36 pm

2 stops29h 36m

$799

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

lun. 2/9

9:30 am-5:40 am

2 stops18h 10m

Sao Paulo Guarulhos Intl

sam. 2/21

1:20 am-9:15 pm

2 stops21h 55m

$858

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

jeu. 11/20

6:10 pm-5:40 am

Nonstop9h 30m

Sao Paulo Guarulhos Intl

mer. 12/3

11:45 pm-7:35 am

Nonstop9h 50m

$955

AtlantaSao Paulo

ATL - GRU

ATLGRU

Atlanta Hartsfield-Jackson

mar. 11/25

2:35 pm-7:25 am

1 stop14h 50m

Sao Paulo Guarulhos Intl

lun. 12/1

4:00 am-7:35 pm

1 stop17h 35m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 20 results
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Compare providers for flights from Atlanta 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 Atlanta to Guarulhos Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 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 Atlanta-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 Atlanta-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-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 Atlanta-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 Atlanta to Guarulhos Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Guarulhos Intl. Price data was last updated on September 26, 2025.

To ensure you get the cheapest price possible for a flight from Atlanta to Sao Paulo Guarulhos Intl Airport, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Atlanta to Sao Paulo Guarulhos Intl Airport (average of $668). Flying from Atlanta 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 ATL to GRU?

Find hourly flight availability from Atlanta 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 octobre 1, 2025.

It’s typically best to fly out from Atlanta to Sao Paulo Guarulhos Intl Airport in the evening. Doing so could potentially save you 8% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Guarulhos Intl. Price data was last updated on December 16, 2024.

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

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 octobre 1, 2025.
Read through reviews of airlines operating flights from Atlanta to Sao Paulo Guarulhos Intl Airport, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Copa Airlines
7.6
Good
1,542 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
LATAM Airlines
7.5
Good
1,858 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
GOL
7.3
Good
1,111 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 airport do you fly from for flights from Atlanta to Sao Paulo Guarulhos Intl?

    Most people fly from Atlanta Hartsfield-Jackson (ATL) if they book a flight from Atlanta to Sao Paulo Guarulhos Intl. On average, Hartsfield-Jackson has 5 outbound flights to Sao Paulo Guarulhos Intl per day from 5 airlines. Atlanta Hartsfield-Jackson is conveniently located just 8.2 mi from Atlanta’s city center.

  • How long is the flight from Atlanta to Sao Paulo Guarulhos Intl Airport?

    Airlines like GOL fly from Atlanta to Sao Paulo Guarulhos Intl Airport in about 31h 11m. The time it takes to get you to your destination can typically vary by up to . There are 4663 mi between Atlanta and Sao Paulo Guarulhos Intl Airport.

  • What are the cheapest airlines flying from Atlanta to Sao Paulo Guarulhos Intl Airport round-trip?

    Our cheapest airline available from Atlanta to Sao Paulo Guarulhos Intl Airport is Copa Airlines. Our recent data shows that you can find tickets from as low as $304 on this airline. Additional options worth looking into are United Airlines and GOL, starting at $527 and $527 round-trip. Copa Airlines is 75% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Atlanta to Sao Paulo Guarulhos Intl Airport?

    The top 3 most reliable airlines when flying from Atlanta to Sao Paulo Guarulhos Intl Airport are LATAM Airlines (80%), Delta (80%) and Korean Air (80%).

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

    While on average a flight from Atlanta to Sao Paulo Guarulhos Intl Airport is generally $1,241, our data shows the cheapest flight currently is $668. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Sao Paulo Guarulhos Intl), you can expect to pay $546 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Atlanta to Sao Paulo Guarulhos Intl Airport (average of $668). Flying from Atlanta 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.

See more FAQs

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

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Alternative routes for Atlanta to Guarulhos Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Atlanta to Guarulhos Intl

Discover the top 5 airlines that operate flights from Atlanta 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 octobre 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$304Average$1,027FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$527Average$627FlexibilityNo cancel feeOn-time69%
GOLCheapest$527Average$829FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$1,024Average$1,349FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,044Average$1,367FlexibilityNo cancel feeOn-timeN/A

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