Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Copa Airlines

The cheapest airline(s) flying from Chicago to Sao Paulo is Copa Airlines.

  • Copa Airlines Copa Airlines
  • United Airlines United Airlines
  • Gol Transportes Aéreos Gol Transportes Aéreos
  • LATAM Airlines Group SA LATAM Airlines Group SA
  • Air Canada Air Canada
  • Lufthansa Lufthansa
  • British Airways British Airways
  • American Airlines American Airlines
  • Aeromexico Aeromexico
  • Avianca Avianca
Cheapest Month October

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Chicago to Sao Paulo is October.

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Chicago to Sao Paulo is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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  • Airline Filter by Airline
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  • Availability
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  • 18:00 ORD
    07:15 GRU
    10Hrs, 15m Direct
  • ORDChicago O'Hare International Airport 18:00 - GRU 07:15 10h 15m Direct
  • ORDChicago O'Hare International Airport 18:00
  • GRUSao Paulo Guarulhos Intl Airport 07:15
  • 10h 15m
  • Direct
  • United Airlines (UA 845)Boeing Dreamliner Series 10
  • United Airlines (UA 845)
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  • Boeing Dreamliner Series 10
  • 15:35 ORD
    10:30 GRU
    15Hrs, 55m 1 Stop (YUL)
  • ORDChicago O'Hare International Airport 15:35 - GRU 10:30 15h 55m 1 Stop (YUL) Montréal
  • ORDChicago O'Hare International Airport 15:35
    YULMontreal Pierre Elliott Trudeau Int Airport 22:25
  • YULMontreal Pierre Elliott Trudeau Int Airport 18:47
    GRUSao Paulo Guarulhos Intl Airport 10:30
  • 15h 55m (3h 38m)
  • 1 Stop YUL · Montréal 3h 38m
  • Air Canada (AC 8962)Embraer Emb 175
    Air Canada (AC 96)Boeing 787 9
  • Air Canada (AC 8962)
    • M
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    • S
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What’s the fastest flight time from Chicago to Sao Paulo?

The fastest flight time for direct flights from Chicago to Sao Paulo is 10 hours 15 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Chicago to Sao Paulo?

The most popular airline flying from Chicago to Sao Paulo is Copa Airlines. Find the latest flight deals on Wego.

How far is Sao Paulo from Chicago?

The flight distance between Chicago and Sao Paulo is 8408km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 15:35. The last flight of the day departs at 18:00. See the full list of flight times on Wego.

How many airlines offer direct flights from Chicago to Sao Paulo?

There are 1 airlines that offer direct flights from Chicago to Sao Paulo. Find out the list of airlines on Wego.