Chicago to Sao Paulo (ORD-GRU): nonstop flights and who flies them

United Airlines flies the ORD to GRU nonstop about 7 times a week. In the timetable below it flies as UA 845, scheduled at 10h 5m to 10h 25m for the 5,237 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

See ORD to GRU on the interactive map Get started free
7
Flights a week, 4-week average
10h 5m to 10h 25m
Scheduled flight time
5,237 mi
Nonstop distance
Free
To get started

Chicago to Sao Paulo flight schedule

Scheduled nonstop departures for ORD to GRU starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Sao Paulo (GRU)
Date Flight Airline Departs ORD Arrives GRU Duration Aircraft
UA 845United Airlines21:3009:4010h 10mBoeing 787-10 Dreamliner
UA 845United Airlines21:3009:3510h 5mBoeing 787-10 Dreamliner
UA 845United Airlines18:5007:1510h 25mBoeing 787-10 Dreamliner
UA 845United Airlines21:3009:4010h 10mBoeing 787-10 Dreamliner
UA 845United Airlines18:5007:1510h 25mBoeing 787-10 Dreamliner
UA 845United Airlines18:5007:1510h 25mBoeing 787-10 Dreamliner
UA 845United Airlines18:5007:1510h 25mBoeing 787-10 Dreamliner

Showing all 7 scheduled ORD to GRU departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ORD to GRU date on the interactive map

Aircraft on the Chicago to Sao Paulo nonstop

United Airlines flies the Boeing 787-10 Dreamliner on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full ORD to GRU nonstop schedule

This page carries the full ORD to GRU nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each ORD to GRU nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See ORD to GRU on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Sao Paulo nonstop

Carriers operating ORD to GRU nonstop in the current schedule.

See ORD to GRU on the interactive map →

Frequently asked questions about ORD to GRU

How long is the flight from Chicago (ORD) to Sao Paulo (GRU)?
Scheduled flight times from Chicago (ORD) to Sao Paulo (GRU) run from 10h 5m to 10h 25m across the departures in the schedule table on this page. The nonstop covers about 5,237 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to GRU?
United Airlines is currently the only airline flying ORD to GRU nonstop. 2LNR doesn't show award or upgrade space for it on ORD to GRU, so this page carries the schedule rather than a space claim.
How many flights a week are there from ORD to GRU?
About 7 nonstop flights a week run between Chicago (ORD) and Sao Paulo (GRU) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to GRU depart?
Scheduled ORD to GRU nonstops in the next 7 days with service leave between 18:50 and 21:30, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ORD to GRU nonstop?
United Airlines flies UA 845 nonstop from Chicago (ORD) to Sao Paulo (GRU), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on ORD to GRU?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on ORD to GRU. The page carries the full ORD to GRU nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ORD to GRU nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

Get started free