Chicago to São Paulo (ORD–GRU) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ORD–GRU is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 5,237 miles in approximately 10h 11m. Beyond nonstop, 36 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 7 | 781 | 10h11 | Star Alliance | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
ORD: CDT · GRU: -03
When it's 6:00 PM in Chicago, it's 8:00 PM in São Paulo.
US passport holders need an eVisa to enter Brazil. Apply through the official portal at gov.br/mre before departure. The eVisa costs USD 80.90, is valid for 10 years with multiple entries, and allows stays up to 90 days per visit. Processing takes a few business days. Passport must be valid for at least 6 months beyond the date of entry.
CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.
CPTM Line 13-Jade to Luz station (central São Paulo) takes 33 minutes (R$4.40). Transfers at Luz connect to metro Lines 1, 3, and 4 for broader coverage. Airport trains run every 30 minutes; check the last departure time if arriving late. Executive buses to Tietê terminal and Paulista run frequently (R$52–62, 45–75 min).Taxis use a fixed airport tariff (zona aeroportuária); central São Paulo costs R$120–200. Uber and 99 are widely used and typically cheaper. São Paulo's traffic is notoriously heavy on the Dutra; road times can double during peak hours. GRU has two terminal buildings (T1/T2/T3 domestic and T3 international); confirm your terminal before heading to check-in.
Humid subtropical climate at 750m altitude. São Paulo is perched on a plateau, which moderates temperatures compared to coastal Brazil. Summers (December–March) are warm and extremely wet. Heavy thunderstorms develop almost daily in the afternoon, regularly causing ground holds at GRU. Flooding in the city can cut road access to the airport even when the runway is clear.
Winters (June–August) are mild and dry (10–20°C) with low humidity. This is the most flight-stable season. Fog occurs occasionally on winter mornings. Temperatures rarely exceed 32°C or drop below 8°C. The rainy season aligns with Southern Hemisphere summer, the opposite of Northern Hemisphere intuition.
ORD–GRU Quick Facts
Frequently Asked Questions
Flights from ORD to GRU
Chicago O'Hare International Airport (ORD) and São Paulo/Guarulhos–Governor André Franco Montoro International Airport (GRU) are connected by nonstop service from United Airlines. With 7 weekly departures, this is a regularly served route.
ORD to GRU Flight Duration and Schedule
Nonstop flight time from ORD to GRU ranges from 10 hours 11 minutes. The route covers a distance of 5,237 miles (8,428 km). There are approximately 7 weekly flights outbound and 7 return, totaling 14 flights per week in both directions.
Connecting Options and Alternatives
36 one-stop connections are available, with the fastest taking approximately 11 hours via VCP. Two-stop connections are also available via intermediate hubs.