
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $771 (Kiwi.com) |
One-way from | $344 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $946 |
Good round-trip deal | $818 or less |
Good one-way deal | $395 or less |
Fly from
Fly to
Route
Depart
Return
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Thu 8/20
6:00 am-11:30 pm
2 stops19h 30m
Chicago O'Hare Intl
Sat 9/26
8:42 am-6:55 am
2 stops20h 13m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Fri 8/21
1:55 pm-11:30 pm
2 stops35h 35m
Chicago O'Hare Intl
Fri 8/28
4:10 pm-6:55 am
2 stops36h 45m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Sun 8/2
10:05 pm-12:26 am
2 stops28h 21m
Chicago O'Hare Intl
Mon 8/17
11:20 pm-4:05 pm
1 stop14h 45m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Fri 7/24
10:05 pm-5:04 pm
2 stops20h 59m
Chicago O'Hare Intl
Fri 8/7
8:37 am-10:45 pm
2 stops36h 08m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Fri 7/24
2:20 am-9:20 pm
1 stop21h 00m
Chicago O'Hare Intl
Mon 8/3
11:20 pm-1:10 am
1 stop23h 50m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Sun 11/1
9:30 pm-5:15 am
Nonstop10h 45m
Chicago O'Hare Intl
Sun 11/8
5:50 pm-7:15 am
Nonstop10h 25m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Thu 8/6
10:20 pm-6:45 am
Nonstop10h 25m
Chicago O'Hare Intl
Sun 9/6
2:16 pm-6:30 am
1 stop14h 14m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Wed 8/26
10:20 pm-6:45 am
Nonstop10h 25m
Chicago O'Hare Intl
Sun 9/6
9:30 pm-9:40 am
Nonstop10h 10m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Mon 8/24
10:20 pm-6:45 am
Nonstop10h 25m
Chicago O'Hare Intl
Tue 9/1
9:30 pm-9:40 am
Nonstop10h 10m
Sao PauloChicago
GRU - ORD
GRUORD
Sao Paulo Guarulhos Intl
Thu 7/23
10:20 pm-6:45 am
Nonstop10h 25m
Chicago O'Hare Intl
Tue 8/4
9:30 pm-9:40 am
Nonstop10h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Currently, June is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Chicago (average of $145). Flying from Sao Paulo Guarulhos Intl Airport to Chicago in September is currently the most expensive (average of $504). 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.
When flying from Sao Paulo Guarulhos Intl Airport to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from GRU to CHI are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
About 12% of weekly flights between Sao Paulo and Chicago have experienced delays in the past year, with the average delay time being 174 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
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.
Over the last year, United Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sao Paulo Guarulhos Intl Airport to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Anonymous,Oct 2025
YUL - ORD
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Anonymous,Oct 2025
YUL - ORD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$297 | Average$770 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$605 | Average$820 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$677 | Average$955 | FlexibilityNo cancel fee | On-time69% |