$279+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GRU
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Guarulhos 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 Chicago to Sao Paulo Guarulhos Intl are usually found in October or September, booked 59 days in advance, depart on a Monday or Sunday and return on a Wednesday
Cheap flight deals from Chicago to Guarulhos Intl
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Cheapest flights from Chicago to Guarulhos IntlExplore 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 August 22, 2026.
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 August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 9/73:20 pm -
1 stop13h 10m
Thu 9/2411:50 am -
1 stop13h 50m
Deal found 8/17![Multiple Airlines logo]()
$401
This Booking.com deal was found by Cheapflights users on 8/21. 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.
Mon 9/145:30 am -
1 stop14h 55m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/21![Arajet logo]()
$508
This Arajet deal was found by Cheapflights users on 8/22. 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.
Sat 9/1212:12 pm -
1 stop12h 56m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/22![Arajet logo]()
$547
This Booking.com deal was found by Cheapflights users on 8/21. 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 9/256:45 am -
1 stop13h 45m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/21![Arajet logo]()
$550
This Expedia deal was found by Cheapflights users on 8/20. 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.
Sun 11/293:20 am -
1 stop16h 05m
Thu 12/311:25 am -
1 stop14h 15m
Deal found 8/20![Arajet logo]()
$568
This Arajet deal was found by Cheapflights users on 8/22. 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 9/116:45 am -
1 stop13h 45m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/22![Arajet logo]()
$577
This Arajet deal was found by Cheapflights users on 8/20. 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.
Sat 11/710:27 am -
1 stop13h 15m
Fri 11/1310:38 pm -
1 stop13h 19m
Deal found 8/20![Arajet logo]()
$587
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Mon 10/55:30 am -
1 stop14h 55m
Thu 10/1511:50 am -
1 stop13h 50m
Deal found 8/19![Arajet logo]()
$594
This Arajet deal was found by Cheapflights users on 8/22. 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.
Mon 9/145:30 am -
1 stop14h 55m
Fri 10/211:55 pm -
1 stop13h 17m
Deal found 8/22![Arajet logo]()
$610
This LATAM Airlines deal was found by Cheapflights users on 8/19. 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 8/2612:46 pm -
2 stops25h 29m
Tue 9/15:45 pm -
2 stops18h 14m
Deal found 8/19![LATAM Airlines logo]()
$741
This LATAM Airlines deal was found by Cheapflights users on 8/18. 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 8/196:05 am -
1 stop21h 35m
Tue 9/15:45 pm -
2 stops18h 14m
Deal found 8/18![LATAM Airlines logo]()
$876
This Mytrip deal was found by Cheapflights users on 8/21. 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 9/148:23 pm -
3 stops28h 27m
Thu 10/111:50 am -
3 stops25h 10m
Deal found 8/21![Multiple Airlines logo]()
$905
Best flights from Chicago to Guarulhos IntlDiscover carefully curated flight deals from Chicago to Guarulhos Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Chicago to Guarulhos Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Arajet deal was found by Cheapflights users on 8/19. 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 10/166:45 am -
1 stop13h 45m
Sun 10/254:05 am -
1 stop20h 05m
Deal found 8/19![Arajet logo]()
$672
This GOL deal was found by Cheapflights users on 8/19. 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.
Sat 10/38:42 am -
2 stops35h 18m
Sat 10/105:15 pm -
1 stop30h 05m
Deal found 8/19![GOL logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/199:30 pm -
Nonstop10h 10m
Wed 10/2810:15 pm -
Nonstop10h 45m
Deal found 8/20![United Airlines logo]()
$1,219
This Delta deal was found by Cheapflights users on 8/19. 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.
Thu 10/226:04 am -
1 stop21h 36m
Thu 10/2911:45 pm -
1 stop14h 09m
Deal found 8/19![Delta logo]()
$1,233
This Arajet deal was found by Cheapflights users on 8/20. 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.
Sun 12/63:20 am -
1 stop16h 05m
Thu 1/2111:25 am -
1 stop14h 15m
Deal found 8/20![Arajet logo]()
$784
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/129:30 pm -
Nonstop10h 10m
Wed 10/2810:15 pm -
Nonstop10h 45m
Deal found 8/18![United Airlines logo]()
$1,219
This Delta deal was found by Cheapflights users on 8/21. 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 10/196:04 am -
1 stop21h 36m
Mon 10/269:30 pm -
1 stop16h 24m
Deal found 8/21![Delta logo]()
$1,233
This GOL deal was found by Cheapflights users on 8/18. 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 9/2011:20 pm -
1 stop23h 50m
Sat 9/2610:05 pm -
2 stops25h 33m
Deal found 8/18![GOL logo]()
$1,252
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 11/115:50 pm -
Nonstop10h 25m
Mon 11/239:30 pm -
Nonstop10h 45m
Deal found 8/19![United Airlines logo]()
$1,219
This Delta deal was found by Cheapflights users on 8/20. 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.
Tue 10/2010:59 am -
2 stops19h 41m
Wed 10/2811:45 pm -
1 stop14h 09m
Deal found 8/20![Delta logo]()
$1,234
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 10/218:45 am -
1 stop19h 45m
Wed 10/2810:15 pm -
Nonstop10h 45m
Deal found 8/20![United Airlines logo]()
$1,223
This GOL deal was found by Cheapflights users on 8/17. 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.
Thu 10/11:35 pm -
2 stops24h 30m
Thu 10/86:00 am -
2 stops17h 55m
Deal found 8/17![GOL logo]()
$1,356
This Delta deal was found by Cheapflights users on 8/20. 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.
Sun 10/186:04 am -
1 stop21h 36m
Tue 10/279:30 pm -
1 stop16h 24m
Deal found 8/20![Delta logo]()
$1,274
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 12/85:50 pm -
Nonstop10h 25m
Sat 1/1610:25 pm -
1 stop21h 12m
Deal found 8/17![United Airlines logo]()
$1,265
This Delta deal was found by Cheapflights users on 8/21. 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 10/56:05 am -
1 stop21h 35m
Mon 10/1210:50 pm -
1 stop15h 04m
Deal found 8/21![Delta logo]()
$1,533
This Delta deal was found by Cheapflights users on 8/19. 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 10/710:59 am -
1 stop16h 41m
Wed 10/2110:50 pm -
1 stop15h 04m
Deal found 8/19![Delta logo]()
$1,533
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/108:50 am -
1 stop19h 40m
Sat 9/1910:20 pm -
Nonstop10h 25m
Deal found 8/19![United Airlines logo]()
$1,613
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 10/612:49 pm -
1 stop14h 51m
Tue 10/1310:50 pm -
1 stop15h 04m
Deal found 8/22![Delta logo]()
$1,533
This Delta deal was found by Cheapflights users on 8/22. 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 10/129:29 am -
2 stops18h 11m
Fri 10/2311:00 pm -
2 stops15h 47m
Deal found 8/22![Delta logo]()
$1,578
This Delta deal was found by Cheapflights users on 8/20. 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 11/206:00 am -
1 stop20h 40m
Sun 11/299:30 pm -
2 stops18h 05m
Deal found 8/20![Delta logo]()
$1,618
This Delta deal was found by Cheapflights users on 8/18. 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.
Thu 9/36:05 am -
1 stop21h 35m
Fri 9/1110:50 pm -
1 stop18h 34m
Deal found 8/18![Delta logo]()
$1,673
Last-minute flights from Chicago to Guarulhos IntlDiscover last-minute flight deals from Chicago to Guarulhos Intl. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Guarulhos Intl. Data last updated August 22, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 8/19. 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 8/2612:46 pm -
2 stops25h 29m
Tue 9/15:45 pm -
2 stops18h 14m
Deal found 8/19![LATAM Airlines logo]()
$741
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 9/73:20 pm -
1 stop13h 10m
Thu 9/2411:50 am -
1 stop13h 50m
Deal found 8/17![Multiple Airlines logo]()
$401
This Arajet deal was found by Cheapflights users on 8/22. 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 9/116:45 am -
1 stop13h 45m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/22![Arajet logo]()
$577
This Arajet deal was found by Cheapflights users on 8/22. 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.
Sat 9/1212:12 pm -
1 stop12h 56m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/22![Arajet logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/123:50 pm -
2 stops35h 45m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/22![Multiple Airlines logo]()
$628
This Arajet deal was found by Cheapflights users on 8/22. 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.
Sat 9/1212:12 pm -
1 stop12h 56m
Fri 10/211:55 pm -
1 stop13h 17m
Deal found 8/22![Arajet logo]()
$630
This Arajet deal was found by Cheapflights users on 8/22. 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.
Sat 9/1212:12 pm -
1 stop12h 56m
Sun 10/44:08 am -
1 stop20h 02m
Deal found 8/22![Arajet logo]()
$631
This Booking.com deal was found by Cheapflights users on 8/21. 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.
Mon 9/145:30 am -
1 stop14h 55m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/21![Arajet logo]()
$508
This Arajet deal was found by Cheapflights users on 8/22. 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.
Mon 9/145:30 am -
1 stop14h 55m
Fri 10/211:55 pm -
1 stop13h 17m
Deal found 8/22![Arajet logo]()
$610
This Arajet deal was found by Cheapflights users on 8/22. 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.
Mon 9/145:30 am -
1 stop14h 55m
Sun 10/44:08 am -
1 stop20h 02m
Deal found 8/22![Arajet logo]()
$611
This Mytrip deal was found by Cheapflights users on 8/21. 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 9/148:23 pm -
3 stops28h 27m
Thu 10/111:50 am -
3 stops25h 10m
Deal found 8/21![Multiple Airlines logo]()
$905
This Booking.com deal was found by Cheapflights users on 8/21. 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 9/256:45 am -
1 stop13h 45m
Thu 10/111:50 am -
1 stop13h 50m
Deal found 8/21![Arajet logo]()
$550
One-way flights from Chicago to Guarulhos IntlSearch for one-way flight options from Chicago to Guarulhos Intl. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Chicago to Guarulhos Intl. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Expedia deal was found by Cheapflights users on 8/21. 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.
Sun 12/63:20 am -
1 stop16h 05m
Deal found 8/21![Arajet logo]()
$279
This Arajet deal was found by Cheapflights users on 8/18. 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 10/26:45 am -
1 stop13h 45m
Deal found 8/18![Arajet logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 8/315:30 am -
1 stop14h 55m
Deal found 8/17![Arajet logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Tue 9/85:29 pm -
2 stops35h 01m
Deal found 8/19![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 11/83:20 am -
1 stop16h 05m
Deal found 8/18![Arajet logo]()
$337
This Booking.com deal was found by Cheapflights users on 8/21. 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.
Sat 10/3111:27 am -
1 stop13h 15m
Deal found 8/21![Arajet logo]()
$340
This Expedia deal was found by Cheapflights users on 8/19. 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 9/256:45 am -
1 stop13h 45m
Deal found 8/19![Arajet logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 8/3112:44 am -
2 stops27h 46m
Deal found 8/17![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 8/3012:44 am -
2 stops27h 46m
Deal found 8/17![Multiple Airlines logo]()
$361
This Flightnetwork deal was found by Cheapflights users on 8/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:12 pm -
1 stop12h 56m
Deal found 8/19![Arajet logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Tue 9/811:50 am -
3 stops31h 00m
Deal found 8/19![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Wed 10/146:30 am -
3 stops40h 00m
Deal found 8/18![Multiple Airlines logo]()
$373
Find 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 August 22, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $508 (Booking.com) |
One-way from | $279 (Expedia) |
Popular in | December |
Cheapest in | October |
Average price | $961 |
Good round-trip deal | $1,090 or less |
Good one-way deal | $426 or less |
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 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Chicago to Sao Paulo Guarulhos Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Fri 10/16
6:45 am-10:30 pm
1 stop13h 45m
Sao Paulo Guarulhos Intl
Sun 10/25
4:05 am-10:10 pm
1 stop20h 05m
$672
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Sun 12/6
3:20 am-10:25 pm
1 stop16h 05m
Sao Paulo Guarulhos Intl
Thu 1/21
11:25 am-10:40 pm
1 stop14h 15m
$784
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Sat 10/3
8:42 am-10:00 pm
2 stops35h 18m
Sao Paulo Guarulhos Intl
Sat 10/10
5:15 pm-9:20 pm
1 stop30h 05m
$1,214
Quickest round-trip
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Mon 10/19
9:30 pm-9:40 am
Nonstop10h 10m
Sao Paulo Guarulhos Intl
Wed 10/28
10:15 pm-7:00 am
Nonstop10h 45m
$1,219
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Mon 10/12
9:30 pm-9:40 am
Nonstop10h 10m
Sao Paulo Guarulhos Intl
Wed 10/28
10:15 pm-7:00 am
Nonstop10h 45m
$1,219
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Wed 11/11
5:50 pm-7:15 am
Nonstop10h 25m
Sao Paulo Guarulhos Intl
Mon 11/23
9:30 pm-5:15 am
Nonstop10h 45m
$1,219
ChicagoSao Paulo
ORD Chicago O'Hare Intl - GRU Sao Paulo Guarulhos Intl
ORDGRU
Chicago O'Hare Intl
Wed 10/21
8:45 am-6:30 am
1 stop19h 45m
Sao Paulo Guarulhos Intl
Wed 10/28
10:15 pm-7:00 am
Nonstop10h 45m
$1,223
ChicagoSao Paulo
MDW Chicago Midway - GRU Sao Paulo Guarulhos Intl
MDWGRU
Chicago Midway
Thu 10/22
6:04 am-5:40 am
1 stop21h 36m
Sao Paulo Guarulhos Intl
Thu 10/29
11:45 pm-11:54 am
1 stop14h 09m
$1,233
ChicagoSao Paulo
MDW Chicago Midway - GRU Sao Paulo Guarulhos Intl
MDWGRU
Chicago Midway
Mon 10/19
6:04 am-5:40 am
1 stop21h 36m
Sao Paulo Guarulhos Intl
Mon 10/26
9:30 pm-11:54 am
1 stop16h 24m
$1,233
ChicagoSao Paulo
MDW Chicago Midway - GRU Sao Paulo Guarulhos Intl
MDWGRU
Chicago Midway
Tue 10/20
10:59 am-8:40 am
2 stops19h 41m
Sao Paulo Guarulhos Intl
Wed 10/28
11:45 pm-11:54 am
1 stop14h 09m
$1,234
Showing 1-10 of 36 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Chicago-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chicago-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
CHI-GRU
ORD-GRU
MDW-GRU
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
CHI-GRU
ORD-GRU
MDW-GRU
What is the cheapest month to book a flight from Chicago to Sao Paulo Guarulhos Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Chicago to Sao Paulo Guarulhos Intl Airport (average of $639). Flying from Chicago to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,214). 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 August 22, 2026.
When flying from Chicago to Sao Paulo Guarulhos Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Chicago to Sao Paulo Guarulhos Intl Airport?
Airfare is below average for this route at the moment.
Chicago to Sao Paulo Guarulhos Intl Airport flights typically cost between $688 and $920 in September.The cheapest round-trip price found within the last 5 days was $508 on Arajet (Sep 14-Oct 1).
How often are flights from Chicago to Sao Paulo delayed?
About 43% of weekly flights between Chicago and Sao Paulo have experienced delays in the past year, with the average delay time being 187 minutes.
What is the most punctual flight time for Chicago to Sao Paulo flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chicago to Sao Paulo flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 43% of flights being delayed.
How far ahead should I book a flight from Chicago to Sao Paulo Guarulhos Intl Airport?
Booking 78 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.
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 August 22, 2026.
See what other customers who have flown with Copa Airlines,United Airlines, andGOL from Chicago to Sao Paulo Guarulhos Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Boarding
7.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Boarding
7.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Boarding
7.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Boarding
7.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Boarding
7.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
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.
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 locationsSantos
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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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$212 | Average$1,210 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$272 | Average$523 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$407 | Average$692 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$435 | Average$1,032 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$485 | Average$585 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$596 | Average$620 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$615 | Average$831 | FlexibilityNo cancel fee | On-time67% |