Cheap flights from Chicago to Sao Paulo

Chicago FSS
CHI
São Paulo
SAO

Flight deals from Chicago to Sao Paulo

Below you can see the best deals on flights Chicago — Sao Paulo for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 9 September, from AED 965.

Top 10 cheap flights from Chicago to Sao Paulo

About the Chicago — Sao Paulo flight

Looking for cheap flights from Chicago to Sao Paulo? Compare fares from different airlines, check the flight schedule and travel time — and book your Chicago — Sao Paulo ticket online at the best price.

The route has direct flights — around 14 flights per week, flights are operated by United Airlines, a nonstop flight takes about 10 h 10 min, the distance between the cities is around 8,384 km.

Planning your trip? You may find our Sao Paulo travel guide, how to get from the airport into town and Sao Paulo weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from AED 965Min. price
SeptemberCheapest
JunePeak season
YesDirect flights
8,384 kmDistance
10 h 10 minTravel time
1Airlines
14 / wkFlights

Flight schedule from Chicago to Sao Paulo

The table shows direct flights from Chicago to Sao Paulo on the selected date. The flight takes approximately 10 h 10 min. Regular flights are operated by United Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Sao Paulo-Guarulhos International Airport, Sao Paulo/Congonhas Airport and Viracopos Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Last update: 25 Aug 2026

Flight ticket prices by day: Chicago — Sao Paulo

Below is a calendar of the lowest flight ticket prices for Chicago — Sao Paulo by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 965 in September, and the most expensive are around AED 1,957 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Chicago to Sao Paulo by month. Tickets are usually cheapest in January (around AED 2,362) and priciest in December (about AED 3,503) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 2,362lowMayAED 2,398lowSepAED 2,531low
FebAED 2,868mediumJunAED 3,290highOctAED 2,953medium
MarAED 2,531lowJulAED 3,459highNovAED 2,442low
AprAED 2,487lowAugAED 2,997mediumDecAED 3,503high

Some values are estimated based on seasonality.

When to fly

Weather in Sao Paulo: it is warmest in January (up to 27 °C on average) and coolest in June (around 22 °C). The driest month is July.

Tickets are usually cheapest in September and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Sao Paulo

Dry and wet days · Sao Paulo

Wind speed and direction · Sao Paulo

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How to get the best deal on a Chicago — Sao Paulo ticket

  • Book ahead: fares for Chicago — Sao Paulo are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Chicago is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Sao Paulo is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Chicago — Sao Paulo route are operated by 1 airline; United Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    5x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight ORD → GRU5x/week
    100.0%Open →

Cities and airports on the Chicago — Sao Paulo route

Flights Chicago — Sao Paulo depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Sao Paulo-Guarulhos International Airport, Sao Paulo/Congonhas Airport and Viracopos Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Sao Paulo

SAO
Brazil
About the cityHow to get thereWeatherAll about the country Brazil
Departure airports
Arrival airports

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Frequently asked questions about the Chicago — Sao Paulo flight

How long is the flight from Chicago to Sao Paulo?

A nonstop Chicago — Sao Paulo flight takes about 10 h 10 min — the distance between the cities is around 8,384 km.

How far is it from Chicago to Sao Paulo?

The distance from Chicago to Sao Paulo is about 8,384 km, which a nonstop flight covers in around 10 h 10 min.

Are there direct flights from Chicago to Sao Paulo?

Yes, there are nonstop flights Chicago — Sao Paulo — around 14 flights per week.

Which airlines fly from Chicago to Sao Paulo?

Airlines operating Chicago — Sao Paulo include United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Chicago — Sao Paulo flights use?

Flights from Chicago depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport, and arrive at Sao Paulo-Guarulhos International Airport, Sao Paulo/Congonhas Airport, Viracopos Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Chicago to Sao Paulo?

The price of a Chicago — Sao Paulo ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in June. Tickets typically cost between AED 965 and AED 1,957. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Chicago — Sao Paulo?

Flights Chicago — Sao Paulo are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Chicago to Sao Paulo?

To catch a low fare Chicago — Sao Paulo, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Chicago

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New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesSeattleBostonDallasHoustonOrlandoDenverNashvilleLondonIndianapolisSan DiegoMontrealMilwaukeeSt. LouisCharlottePhiladelphiaColumbusKansas CityMiamiPhoenixLas VegasCincinnatiGrand RapidsDes MoinesRaleighSan FranciscoMadisonDaytonGreen BayTampaPittsburghLouisvilleKnoxvilleRochester

Where else you can fly from Sao Paulo

See all
Rio de JaneiroPorto AlegreBelo HorizonteBrasiliaCuritibaSalvadorRecifeFlorianopolisBuenos AiresFortalezaNavegantesGoianiaVitoriaSantiagoFoz do IguaçuCuiabáBelémMaceioNatalPorto SeguroUberlândiaManausCampo GrandeSão LuísLimaLisbonMadridJoao PessoaSao Jose do Rio PretoAracajuJoinvilleMaringaMontevideoBogotaTeresinaDohaChapecóIlheusLondrinaPanama City

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