$248+ Cheap flights from Guarulhos Intl, Brazil (GRU) to O'Hare Intl (ORD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — ORD
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Guarulhos Intl to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Chicago O'Hare Intl are usually found in April or March, booked 87 days in advance, depart on a Wednesday or Thursday and return on a Sunday
Cheap flight deals from Guarulhos Intl to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Guarulhos Intl to O'Hare IntlExplore the most affordable flight options available from Guarulhos Intl to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Guarulhos Intl to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
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.
Fri 11/611:30 pm -
1 stop13h 40m
Fri 11/135:45 am -
1 stop13h 45m
Deal found 9/30![Arajet logo]()
$673
This Arajet 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:25 am -
1 stop14h 15m
Sun 11/154:20 am -
1 stop15h 05m
Deal found 9/29![Arajet logo]()
$679
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
1 stop13h 17m
Sat 11/711:10 am -
1 stop13h 03m
Deal found 9/29![Arajet logo]()
$691
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:25 am -
1 stop14h 15m
Sun 11/294:20 am -
1 stop15h 05m
Deal found 9/28![Arajet logo]()
$707
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:30 pm -
1 stop13h 40m
Sun 12/64:20 am -
1 stop25h 20m
Deal found 9/29![Arajet logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:13 am -
1 stop21h 07m
Fri 12/45:45 am -
1 stop13h 45m
Deal found 9/27![Arajet logo]()
$724
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:55 am -
1 stop15h 35m
Thu 10/2911:30 pm -
1 stop21h 25m
Deal found 9/30![Avianca logo]()
$729
This Avianca deal was found by Cheapflights users on 9/27. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:20 am -
1 stop21h 00m
Wed 10/2811:30 pm -
1 stop14h 45m
Deal found 9/27![Avianca logo]()
$731
This Arajet 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
1 stop13h 17m
Mon 10/265:20 am -
1 stop25h 20m
Deal found 9/29![Arajet logo]()
$732
Best flights from Guarulhos Intl to O'Hare IntlDiscover carefully curated flight deals from Guarulhos Intl to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Guarulhos Intl to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This Arajet deal was found by Cheapflights users on 9/27. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:25 am -
1 stop14h 15m
Sun 11/154:20 am -
1 stop15h 05m
Deal found 9/27![Arajet logo]()
$682
This Copa Airlines deal was found by Cheapflights users on 9/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:30 am -
1 stop14h 16m
Sun 11/82:13 pm -
1 stop27h 37m
Deal found 9/27![Copa Airlines logo]()
$750
This GOL 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:15 pm -
1 stop30h 05m
Mon 10/2611:30 pm -
1 stop14h 45m
Deal found 9/29![GOL logo]()
$814
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 11/139:30 pm -
Nonstop10h 45m
Sun 11/225:50 pm -
Nonstop10h 25m
Deal found 10/1![United Airlines logo]()
$912
This Delta deal was found by Cheapflights users on 10/1. 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 11/209:15 pm -
2 stops16h 23m
Fri 11/278:00 am -
1 stop18h 40m
Deal found 10/1![Delta logo]()
$919
This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:10 am -
1 stop24h 01m
Mon 11/307:35 am -
1 stop17h 00m
Deal found 9/29![Copa Airlines logo]()
$750
This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:10 am -
1 stop24h 01m
Mon 11/167:35 am -
1 stop13h 35m
Deal found 9/30![Copa Airlines logo]()
$750
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:30 pm -
Nonstop10h 45m
Fri 11/275:50 pm -
Nonstop10h 25m
Deal found 9/29![United Airlines logo]()
$917
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:15 pm -
2 stops19h 44m
Mon 11/306:49 am -
1 stop19h 51m
Deal found 9/28![Delta logo]()
$924
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 12/1310:15 pm -
1 stop27h 41m
Sun 1/175:50 pm -
Nonstop10h 25m
Deal found 10/1![United Airlines logo]()
$919
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:45 pm -
1 stop17h 02m
Mon 11/305:50 pm -
Nonstop10h 25m
Deal found 9/30![United Airlines logo]()
$921
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 10/1910:20 pm -
Nonstop10h 25m
Wed 10/284:07 pm -
1 stop15h 23m
Deal found 9/27![United Airlines logo]()
$968
Last-minute flights from Guarulhos Intl to O'Hare IntlDiscover last-minute flight deals from Guarulhos Intl to O'Hare Intl. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Guarulhos Intl to O'Hare Intl. Data last updated October 2, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 9/27. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:35 am -
1 stop15h 45m
Wed 10/2811:30 pm -
2 stops19h 40m
Deal found 9/27![Avianca logo]()
$738
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:35 am -
1 stop15h 45m
Thu 10/2911:30 pm -
1 stop14h 45m
Deal found 9/29![Avianca logo]()
$731
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
1 stop13h 17m
Mon 10/265:20 am -
1 stop25h 20m
Deal found 9/27![Arajet logo]()
$686
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
1 stop13h 17m
Sat 11/711:10 am -
1 stop13h 03m
Deal found 9/29![Arajet logo]()
$691
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:55 am -
1 stop15h 35m
Thu 10/2911:30 pm -
1 stop21h 25m
Deal found 9/30![Avianca logo]()
$729
This Arajet 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:25 am -
1 stop14h 15m
Sun 11/154:20 am -
1 stop15h 05m
Deal found 9/29![Arajet logo]()
$679
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.
Fri 11/611:30 pm -
1 stop13h 40m
Fri 11/135:45 am -
1 stop13h 45m
Deal found 9/30![Arajet logo]()
$673
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:25 am -
1 stop14h 15m
Sun 11/294:20 am -
1 stop15h 05m
Deal found 9/28![Arajet logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:13 am -
1 stop21h 07m
Fri 12/45:45 am -
1 stop13h 45m
Deal found 9/27![Arajet logo]()
$724
One-way flights from Guarulhos Intl to O'Hare IntlSearch for one-way flight options from Guarulhos Intl to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Guarulhos Intl to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1111:25 am -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Arajet logo]()
$248
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.
Sun 3/214:13 am -
1 stop21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Arajet logo]()
$253
This Trip.com deal was found by Cheapflights users on 9/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:13 am -
1 stop21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$274
This Trip.com deal was found by Cheapflights users on 9/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1111:25 am -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$284
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:30 pm -
1 stop13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Arajet logo]()
$292
This Trip.com deal was found by Cheapflights users on 9/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/134:13 am -
1 stop21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$302
This Trip.com deal was found by Cheapflights users on 9/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:13 am -
1 stop21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$306
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
1 stop13h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$307
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:13 am -
1 stop21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Arajet logo]()
$315
This Trip.com deal was found by Cheapflights users on 9/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:30 pm -
1 stop13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$318
This Arajet deal was found by Cheapflights users on 9/27. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1911:30 pm -
1 stop13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Arajet logo]()
$319
Find flight deals from Guarulhos Intl to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to O'Hare Intl (ORD). 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 October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $640 (Arajet) |
One-way from | $248 (Expedia) |
Popular in | September |
Cheapest in | April |
Average price | $837 |
Good round-trip deal | $943 or less |
Good one-way deal | $360 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Guarulhos Intl to O'Hare 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 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Fri 10/16
5:00 am-12:57 am
1 stop21h 57m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$452
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Tue 10/27
4:50 am-1:05 am
1 stop22h 15m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$452
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Mon 10/5
1:30 am-12:57 am
1 stop25h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$477
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Mon 11/9
9:05 am-9:55 pm
2 stops39h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$580
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Thu 10/22
6:00 am-9:55 pm
2 stops17h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$581
Quickest round-trip
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Thu 12/17
11:25 am-10:40 pm
1 stop14h 15m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$612
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Wed 10/7
9:40 am-12:01 am
1 stop16h 21m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$660
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Thu 11/5
11:25 am-10:40 pm
1 stop14h 15m
Chicago O'Hare Intl
Sun 11/15
4:20 am-10:25 pm
1 stop15h 05m
$682
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Mon 10/19
5:00 am-12:57 am
1 stop21h 57m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$710
Sao PauloChicago
GRU Sao Paulo Guarulhos Intl - ORD Chicago O'Hare Intl
GRUORD
Sao Paulo Guarulhos Intl
Thu 10/8
3:50 am-11:12 am
1 stop33h 22m
Chicago O'Hare Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$717
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Guarulhos Intl to O'Hare 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 Guarulhos Intl to O'Hare Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Chicago O'Hare 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 Sao Paulo Guarulhos Intl Airport-Chicago O'Hare 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 Guarulhos Intl to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Guarulhos Intl with our price prediction graph.
GRU-ORD
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 Guarulhos Intl Airport to Chicago O'Hare Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport?
The best time to book flights from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport (average of $790). Flying from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport in September is currently the most expensive (average of $1,216). 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 GRU to ORD?
Find hourly flight availability from Guarulhos Intl to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport as you normally would.
How often are flights from Sao Paulo to Chicago delayed?
About 13% of weekly flights between Sao Paulo and Chicago have experienced delays in the past year, with the average delay time being 189 minutes.
What is the most punctual flight time for Sao Paulo to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Sao Paulo to Chicago flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare 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 O'Hare Intl. Reviews last updated October 2, 2026.
Get a feel of what it's like to fly with Copa Airlines and United Airlines from Sao Paulo Guarulhos Intl Airport to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.9
Entertainment
6.9
Overall
7.6
Comfort
7.4
Crew
8.1
Boarding
7.8
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Food
6.9
Entertainment
6.9
Overall
7.6
Comfort
7.4
Crew
8.1
Boarding
7.8
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Food
6.9
Entertainment
6.9
Overall
7.6
Comfort
7.4
Crew
8.1
Boarding
7.8
Reviews
1 / 20
4.0
OkayPaul,Jun 2025
PTY - MIA
Related info for your journey
Find useful and relevant information for your journey from Guarulhos Intl to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Lake Geneva
Naperville
Des Plaines
Glenview
Schaumburg
Oakbrook Terrace
Delavan
Oak Brook
Aurora
Libertyville
Rockford
Hoffman Estates
Beloit
Orland Park
South Holland
Elgin
Racine
Janesville
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Top 2 airlines flying from Guarulhos Intl to O'Hare Intl
Discover the top 2 airlines that operate flights from Guarulhos Intl to O'Hare 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 7,457,451 searches. Data last updated October 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$792 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$574 | Average$969 | FlexibilityNo cancel fee | On-time69% |