$254 Find Cheap Flights from Chicago to Sao Paulo - Compare and Save

The cheapest return flight from Chicago O'Hare Intl Airport to Sao Paulo costs $841 on the route between Chicago O'Hare Intl Airport (ORD) and Sao Paulo Guarulhos Intl Airport (GRU). It is also the most popular route.

For Chicago to Sao Paulo, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Sao Paulo back to Chicago, the best deals are generally found on Wednesday, with Monday being the most expensive.

The cheapest month for flights from Chicago O'Hare Intl Airport to Sao Paulo is March, where tickets cost $666 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,173 and $1,079 respectively.

No, with an average price for the route of $810, prices are generally cheapest when you fly direct.

In the past 5 days, the cheapest round-trip tickets from Chicago to Sao Paulo were found on Arajet ($467) and LATAM Airlines ($695).

There are 2 airlines that fly nonstop from Chicago O'Hare Intl Airport to Sao Paulo. They are Copa Airlines and United Airlines. The cheapest airline for this route is Copa Airlines, with the best round-trip deal found costing $359. On average, the best prices for this route can be found at Copa Airlines.

Weekly flights between Chicago and Sao Paulo historically see delays in approximately 45% of cases, with the average delay over the past year being 190 minutes.

Typically, flights leaving at night tend to face fewer delays, whereas flights in the morning have historically encountered delays more often.

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Wednesday has typically experienced more delays than other days.

Based on our data, United Airlines have experienced the fewest delays on this route in the past 12 months, with only about 44% of their flights encountering any delays.

Toronto (YYZ) is the top choice – 30% of KAYAK users who clicked on 1-stop flights from Chicago to Sao Paulo picked an itinerary connecting there.

Flights via Punta Cana (PUJ) offer the most affordable fares, with an average round-trip price of $592.

Consider flying via Miami (MIA) for the shortest journey. The average one-way travel time for flights connecting there is 13h 12m.

If you prefer a quick connection, Miami (MIA) often has the shortest layovers from Chicago to Sao Paulo, with an average of 1h 37m.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

There is a maximum of 1 nonstop flight a day that takes off from Chicago O'Hare Intl Airport and lands in Sao Paulo, with an average flight time of 10h 10m. The most common departure time is 9:00 pm and most flights take off in the evening. Each week, there are 7 flights.