What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Chicago to Brazil flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from Chicago to Brazil on average per week?

As of January 2026, 14 flights take off from Chicago and land in Brazil each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How often are flights from Chicago to Brazil delayed?

Historically, on average around 40% of flights between Chicago and Brazil have experienced a delay on any given week. The average delay length over the past 12 months has been 180 minutes.

What is the cheapest airline that flies from Chicago to Brazil?

American Airlines, GOL, and Copa Airlines are the most popular carriers operating from Chicago to Brazil

How many flights depart from Chicago to Brazil on average per day?

As of January 2026, there are 2 flights per day flying from Chicago to Brazil. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

Which airline has the best punctuality record on Chicago to Brazil flights?

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with about 30% of their flights experiencing any sort of delay.

What airlines fly to Brazil?

United Airlines, Copa Airlines and GOL are the top three most popular airlines that fly to Brazil from Chicago according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 8 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago to Brazil?

Prices for flights from Chicago to Brazil refresh daily.

How many operators does momondo search for flights from Chicago to Brazil?

The number of operators available for flights from Chicago to Brazil is 8 as of January 2026.

How old do you have to be to fly from Chicago to Brazil?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Brazil.

What documentation or ID do you need to fly to Brazil?

The travel and health documents you'll need for your trip to Brazil may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brazil. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$263 Cheap Flights from Chicago to Brazil in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:35 pm - 5:35 am

ORD

GRU

13h 00m

1 stop

4:05 am - 10:10 pm

GRU

ORD

20h 05m

1 stop

$526Multiple Airlines

Sun, May 17 - Sun, May 31

2:58 pm - 8:20 am

ORD

GIG

14h 22m

1 stop

10:55 pm - 12:05 pm

GIG

ORD

15h 10m

1 stop

$542American Airlines

Fri, Feb 27 - Fri, Mar 13

8:53 am - 9:35 am

ORD

GIG

22h 42m

1 stop

8:55 pm - 11:10 am

GIG

ORD

16h 15m

1 stop

$551United Airlines

Tue, Mar 10 - Thu, Mar 19

10:20 pm - 10:40 pm

ORD

GRU

21h 20m

1 stop

7:35 am - 9:20 pm

GRU

ORD

15h 45m

1 stop

$572Avianca

Fri, Mar 6 - Fri, Mar 13

10:20 pm - 10:40 pm

ORD

GRU

21h 20m

1 stop

1:20 am - 8:20 pm

GRU

ORD

22h 00m

1 stop

$580Avianca

Mon, Feb 9 - Sun, Feb 15

2:22 pm - 6:30 am

ORD

GRU

13h 08m

1 stop

5:25 am - 12:04 am

GRU

ORD

21h 39m

1 stop

$588Copa Airlines

Sun, Feb 15 - Mon, Mar 2

12:47 pm - 7:20 am

MDW

GIG

16h 33m

1 stop

9:30 pm - 12:02 pm

GIG

MDW

16h 32m

1 stop

$601LATAM Airlines

Tue, Mar 10 - Thu, Mar 19

10:49 am - 6:15 am

MDW

GIG

16h 26m

2 stops

9:30 pm - 9:54 am

GIG

MDW

15h 24m

1 stop

$602LATAM Airlines

Wed, Feb 25 - Sun, Mar 1

5:50 pm - 11:00 am

ORD

CWB

14h 10m

1 stop

6:45 pm - 5:30 am

CWB

ORD

13h 45m

1 stop

$651United Airlines

Tue, Feb 24 - Tue, Mar 3

8:02 am - 8:55 am

ORD

CWB

22h 53m

2 stops

7:15 pm - 1:57 pm

CWB

ORD

20h 42m

2 stops

$954Copa Airlines

Sun, Jun 21 - Tue, Jun 30

Arajet flights from Chicago to Brazil

Our best Arajet deals on Chicago to Brazil flight tickets

Arajet

Mar 7

ORD10:27 amChicago O'Hare Intl

13h 43m

1 stop

GRU3:10 amSao Paulo Guarulhos Intl

Mar 16

GRU1:00 amSao Paulo Guarulhos Intl

24h 40m

1 stop

ORD11:40 pmChicago O'Hare Intl

$554

Arajet

Apr 27

ORD4:30 amChicago O'Hare Intl

15h 55m

1 stop

GRU10:25 pmSao Paulo Guarulhos Intl

May 3

GRU4:05 amSao Paulo Guarulhos Intl

20h 05m

1 stop

ORD10:10 pmChicago O'Hare Intl

$602

Arajet

Jun 6

ORD11:27 amChicago O'Hare Intl

13h 15m

1 stop

GRU2:42 amSao Paulo Guarulhos Intl

Jun 26

GRU10:37 pmSao Paulo Guarulhos Intl

13h 20m

1 stop

ORD9:57 amChicago O'Hare Intl

$652

Avianca flights from Chicago to Brazil

Our best Avianca deals on Chicago to Brazil flight tickets

Avianca

Mar 6

ORD10:20 pmChicago O'Hare Intl

21h 20m

1 stop

GRU10:40 pmSao Paulo Guarulhos Intl

Mar 13

GRU7:35 amSao Paulo Guarulhos Intl

15h 45m

1 stop

ORD9:20 pmChicago O'Hare Intl

$572

Avianca

Feb 9

ORD10:20 pmChicago O'Hare Intl

21h 20m

1 stop

GRU10:40 pmSao Paulo Guarulhos Intl

Feb 15

GRU1:20 amSao Paulo Guarulhos Intl

22h 00m

1 stop

ORD8:20 pmChicago O'Hare Intl

$580

Avianca

May 11

ORD2:35 pmChicago O'Hare Intl

13h 45m

1 stop

GIG6:20 amRio de Janeiro–Galeão Intl

May 14

GIG1:30 amRio de Janeiro–Galeão Intl

13h 45m

1 stop

ORD1:15 pmChicago O'Hare Intl

$590

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Sun 5/17

2:35 pm-5:35 am

1 stop13h 00m

Sao Paulo Guarulhos Intl

Sun 5/31

4:05 am-10:10 pm

1 stop20h 05m

$526

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Fri 2/27

2:58 pm-8:20 am

1 stop14h 22m

Rio de Janeiro–Galeão Intl

Fri 3/13

10:55 pm-12:05 pm

1 stop15h 10m

$542

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Tue 3/10

8:53 am-9:35 am

1 stop22h 42m

Rio de Janeiro–Galeão Intl

Thu 3/19

8:55 pm-11:10 am

1 stop16h 15m

$551

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Fri 3/6

10:20 pm-10:40 pm

1 stop21h 20m

Sao Paulo Guarulhos Intl

Fri 3/13

7:35 am-9:20 pm

1 stop15h 45m

$572

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 2/9

10:20 pm-10:40 pm

1 stop21h 20m

Sao Paulo Guarulhos Intl

Sun 2/15

1:20 am-8:20 pm

1 stop22h 00m

$580

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Sun 2/15

2:22 pm-6:30 am

1 stop13h 08m

Sao Paulo Guarulhos Intl

Mon 3/2

5:25 am-12:04 am

1 stop21h 39m

$588

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Tue 3/10

12:47 pm-7:20 am

1 stop16h 33m

Rio de Janeiro–Galeão Intl

Thu 3/19

9:30 pm-12:02 pm

1 stop16h 32m

$601

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Wed 2/25

10:49 am-6:15 am

2 stops16h 26m

Rio de Janeiro–Galeão Intl

Sun 3/1

9:30 pm-9:54 am

1 stop15h 24m

$602

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Tue 2/24

5:50 pm-11:00 am

1 stop14h 10m

Curitiba Afonso Pena

Tue 3/3

6:45 pm-5:30 am

1 stop13h 45m

$651

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 6/21

8:02 am-8:55 am

2 stops22h 53m

Curitiba Afonso Pena

Tue 6/30

7:15 pm-1:57 pm

2 stops20h 42m

$954

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Chicago to Brazil

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Brazil?

If you are unable to visit Brazil during the month of January, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $676.

What is the cheapest day to depart on your flight to Brazil?

The cheapest day to depart from Chicago to Brazil is on a Monday. Travelers who choose to depart for Brazil on a Monday will often find tickets for as low as $913. The most expensive day to fly to Brazil is Friday, with ticket prices averaging around $1,081.

What is the cheapest time of day to depart on your flight to Brazil?

Flying to Brazil from Chicago in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,002 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Brazil is in the afternoon when prices are around $1,016.

What is the cheapest Chicago to Brazil flight route?

Fly from Chicago O'Hare Intl to Sao Paulo Guarulhos Intl for the best Chicago - Brazil flight prices

How far in advance should I book a flight to Brazil?

You are more likely to see cheaper flights to Brazil from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $848 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from Chicago for as low as $688 on momondo.

What cabin class options are available on Chicago to Brazil flights?

There are 2 cabin classes available to choose from on Chicago to Brazil flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Brazil flights?

You could potentially save up to 27% on your flight if you consider stops on a Chicago to Brazil flight.

Cheap Chicago to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Brazil

Best Price Found	$770
Fastest flight time	10h 15m
Direct flights	Every day
Airports in Brazil	170 airports

The best one-way flight to Brazil from Chicago in the past 72 hours is $770. The best round-trip flight deal from Chicago to Brazil found on momondo in the last 72 hours is $893.

The fastest flight from Chicago to Brazil takes 10h 15m

Direct flights go from Chicago to Brazil every day.

There are 170 airports in Brazil. From Chicago there are direct flights to Sao Paulo Guarulhos Intl (GRU).

Search flight deals

When did momondo last update prices for flights from Chicago to Brazil?
Prices for flights from Chicago to Brazil refresh daily.
How many operators does momondo search for flights from Chicago to Brazil?
The number of operators available for flights from Chicago to Brazil is 8 as of January 2026.
How old do you have to be to fly from Chicago to Brazil?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Brazil.
What documentation or ID do you need to fly to Brazil?
The travel and health documents you'll need for your trip to Brazil may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brazil. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Brazil?
Based on momondo bookings for flights between Chicago and Brazil, the leading plane model is Boeing 787-10 Dreamliner, making up 99.12% of the total bookings. Other popular models include Airbus A321-100/200 with 0.88%.

Best airlines flying from Chicago to Brazil

Compare and see reviews for airlines that fly from Chicago to Brazil with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $268	Free Cancellation	Rating 7.5 1,912 reviews	Search LATAM Airlines flights
Delta	PriceFrom $299	Free Cancellation	Rating 7.9 8,087 reviews	Search Delta flights
Copa Airlines	PriceFrom $353	Free Cancellation	Rating 7.6 1,559 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $378	Free Cancellation	Rating 7.4 9,189 reviews	Search United Airlines flights
Avianca	PriceFrom $485	Free Cancellation	Rating 6.6 2,496 reviews	Search Avianca flights
American Airlines	PriceFrom $500	Free Cancellation	Rating 7.2 11,168 reviews	Search American Airlines flights
GOL	PriceFrom $596	Free Cancellation	Rating 7.3 1,152 reviews	Search GOL flights
Air Canada	PriceFrom $615	Free Cancellation	Rating 7.1 10,644 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Brazil?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Brazil. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Brazil with flexible booking policies on momondo?

All flight searches from Chicago to Brazil on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Brazil?

momondo provides multiple filters to help you find the best flight to Brazil from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Brazil right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Brazil now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brazil and let you know when they change.

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Find better results for your trip to Brazil

Popular cities in Brazil

Flights to Sao Paulofrom $340

Flights to Rio de Janeirofrom $463

Flights to Belo Horizontefrom $486

Flights to Salvadorfrom $484

Flights to Florianopolisfrom $473

Flights to Recifefrom $444

Flights to Brasiliafrom $450

Flights to Fortalezafrom $488

Flights to Vitóriafrom $469

Flights to Curitibafrom $473

Flights to Foz do Iguaçufrom $555

Flights to Porto Alegrefrom $513

Brazil flight routes

Flights from New York John F Kennedy Intl to Sao Paulo Guarulhos Intl

Flights from Buenos Aires Ministro Pistarini to Sao Paulo Guarulhos Intl

Flights from Miami to Sao Paulo Guarulhos Intl

Flights from Buenos Aires Ministro Pistarini to Rio de Janeiro–Galeão Intl

Flights from Asuncion Silvio Pettirossi to Sao Paulo Guarulhos Intl

Cheap flights from Chicago to Brazil from $263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Brazil departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

Filter for what you want

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Arajet flights from Chicago to Brazil

Our best Arajet deals on Chicago to Brazil flight tickets

Avianca flights from Chicago to Brazil

Our best Avianca deals on Chicago to Brazil flight tickets

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Use the filters below to find and compare flights from Chicago to Brazil that are best for you.

See travel insights to Brazil from

How to get the cheapest flight ticket from Chicago to Brazil

What is the cheapest month to fly to Brazil?

If you are unable to visit Brazil during the month of January, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $676.

What is the cheapest day to depart on your flight to Brazil?

The cheapest day to depart from Chicago to Brazil is on a Monday. Travelers who choose to depart for Brazil on a Monday will often find tickets for as low as $913. The most expensive day to fly to Brazil is Friday, with ticket prices averaging around $1,081.

What is the cheapest time of day to depart on your flight to Brazil?

What is the cheapest Chicago to Brazil flight route?

Fly from Chicago O'Hare Intl to Sao Paulo Guarulhos Intl for the best Chicago - Brazil flight prices

How far in advance should I book a flight to Brazil?

What cabin class options are available on Chicago to Brazil flights?

There are 2 cabin classes available to choose from on Chicago to Brazil flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Brazil flights?

You could potentially save up to 27% on your flight if you consider stops on a Chicago to Brazil flight.

What is the cheapest airline that flies from Chicago to Brazil?

American Airlines, GOL, and Copa Airlines are the most popular carriers operating from Chicago to Brazil

What airlines fly to Brazil?

How often are flights from Chicago to Brazil delayed?

Historically, on average around 40% of flights between Chicago and Brazil have experienced a delay on any given week. The average delay length over the past 12 months has been 180 minutes.

What is the most punctual flight time for Chicago to Brazil flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Brazil flights?

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with about 30% of their flights experiencing any sort of delay.

How many flights depart from Chicago to Brazil on average per day?

As of January 2026, there are 2 flights per day flying from Chicago to Brazil. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Chicago to Brazil on average per week?

As of January 2026, 14 flights take off from Chicago and land in Brazil each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Cheap Chicago to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Brazil

Best Price Found

Fastest flight time

Direct flights

Airports in Brazil

When did momondo last update prices for flights from Chicago to Brazil?

How many operators does momondo search for flights from Chicago to Brazil?

How old do you have to be to fly from Chicago to Brazil?

What documentation or ID do you need to fly to Brazil?

What is the most popular plane model from Chicago to Brazil?

Best airlines flying from Chicago to Brazil

Compare and see reviews for airlines that fly from Chicago to Brazil with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Brazil?

Can I find flights from Chicago to Brazil with flexible booking policies on momondo?

How can momondo help me find flights from Chicago to Brazil?

I’m not ready to book a flight from Chicago to Brazil right now. Can momondo alert me if prices change?

An easier way to manage your Brazil trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Brazil

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo