Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with about 29% of their flights experiencing any sort of delay.

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

As of November 2025, 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.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

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

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

Arajet, American Airlines, and United Airlines are the most popular carriers operating from Chicago to Brazil

What airlines fly to Brazil?

United Airlines, Copa Airlines and LATAM Airlines 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 43% 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.

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

As of November 2025, there are 2 flights per day flying from Chicago to Brazil. The most common time of day flights depart is 5:00PM, with 77% of flights taking off in the afternoon.

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 39% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

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 November 2025.

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.

$203 Cheap Flights from Chicago to Brazil in 2025/26

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One-way

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Cheap round-trip flights

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8:34 am - 12:15 amORD-GRU

13h 41m1 stop

1:40 am - 1:31 pmGRU-ORD

13h 51m1 stop

$428Copa Airlines

Find Deal

Thu, Mar 19 - Tue, Mar 24

8:34 am - 12:15 amORD-GRU

13h 41m1 stop

5:25 am - 1:04 amGRU-ORD

21h 39m1 stop

$458Copa Airlines

Find Deal

Thu, Mar 19 - Wed, Mar 25

2:05 pm - 4:15 pmORD-GRU

23h 10m1 stop

1:20 am - 12:15 pmGRU-ORD

13h 55m1 stop

$486GOL

Find Deal

Thu, Feb 12 - Sun, Feb 22

7:35 am - 9:35 amORD-GIG

23h 00m1 stop

9:55 pm - 7:50 pmGIG-ORD

24h 55m1 stop

$501United Airlines

Find Deal

Sun, Jan 25 - Thu, Feb 5

1:35 pm - 12:40 amORD-GIG

32h 05m1 stop

6:00 am - 1:15 pmGIG-ORD

33h 15m2 stops

$505GOL

Find Deal

Sun, Mar 1 - Sun, Mar 8

6:20 pm - 9:35 amORD-GIG

36h 15m1 stop

9:55 pm - 7:50 pmGIG-ORD

24h 55m1 stop

$508United Airlines

Find Deal

Sat, Jan 24 - Thu, Feb 5

12:48 pm - 8:20 amMDW-GIG

16h 32m1 stop

9:30 pm - 10:01 amGIG-MDW

15h 31m1 stop

$585LATAM Airlines

Find Deal

Tue, Jan 27 - Tue, Feb 3

1:05 pm - 7:20 amMDW-GIG

16h 15m1 stop

9:30 pm - 9:56 amGIG-MDW

14h 26m1 stop

$586LATAM Airlines

Find Deal

Sun, Mar 8 - Sun, Mar 15

12:46 pm - 8:20 amMDW-GIG

16h 34m1 stop

9:30 pm - 9:56 amGIG-MDW

14h 26m1 stop

$593Delta

Find Deal

Fri, Mar 6 - Tue, Mar 24

9:32 am - 8:20 amMDW-GIG

19h 48m2 stops

9:30 pm - 12:46 pmGIG-MDW

18h 16m2 stops

$605Delta

Find Deal

Sun, Jan 18 - Sat, Jan 31

GOL flights from Chicago to Brazil

Our best GOL deals on Chicago to Brazil flight tickets

GOL

Feb 12

ORD2:05 pmChicago O'Hare Intl

23h 10m

1 stop

GRU4:15 pmSao Paulo Guarulhos Intl

Feb 17

GRU5:25 pmSao Paulo Guarulhos Intl

21h 50m

1 stop

ORD12:15 pmChicago O'Hare Intl

$486

Find similar

GOL

Mar 1

ORD1:35 pmChicago O'Hare Intl

32h 05m

1 stop

GIG12:40 amRio de Janeiro–Galeão Intl

Mar 8

GIG6:00 amRio de Janeiro–Galeão Intl

33h 15m

2 stops

ORD1:15 pmChicago O'Hare Intl

$505

Find similar

GOL

Mar 8

ORD2:35 pmChicago O'Hare Intl

30h 10m

2 stops

GIG10:45 pmRio de Janeiro–Galeão Intl

Mar 15

GIG3:55 pmRio de Janeiro–Galeão Intl

23h 20m

2 stops

ORD1:15 pmChicago O'Hare Intl

$517

Find similar

Arajet flights from Chicago to Brazil

Our best Arajet deals on Chicago to Brazil flight tickets

Arajet

Dec 3

ORD5:45 amChicago O'Hare Intl

13h 35m

1 stop

GRU10:20 pmSao Paulo Guarulhos Intl

Dec 6

GRU4:10 amSao Paulo Guarulhos Intl

20h 00m

1 stop

ORD9:10 pmChicago O'Hare Intl

$488

Find similar

Arajet

Mar 23

ORD6:45 amChicago O'Hare Intl

13h 35m

1 stop

GRU10:20 pmSao Paulo Guarulhos Intl

Apr 5

GRU4:05 amSao Paulo Guarulhos Intl

20h 05m

1 stop

ORD10:10 pmChicago O'Hare Intl

$567

Find similar

Arajet

Mar 23

ORD6:45 amChicago O'Hare Intl

13h 35m

1 stop

GRU10:20 pmSao Paulo Guarulhos Intl

Apr 3

GRU10:37 pmSao Paulo Guarulhos Intl

13h 20m

1 stop

ORD9:57 amChicago O'Hare Intl

$587

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Thu 3/19

8:34 am-12:15 am

1 stop13h 41m

Sao Paulo Guarulhos Intl

Tue 3/24

1:40 am-1:31 pm

1 stop13h 51m

$428

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Thu 3/19

8:34 am-12:15 am

1 stop13h 41m

Sao Paulo Guarulhos Intl

Wed 3/25

5:25 am-1:04 am

1 stop21h 39m

$458

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Thu 2/12

2:05 pm-4:15 pm

1 stop23h 10m

Sao Paulo Guarulhos Intl

Sun 2/22

1:20 am-12:15 pm

1 stop13h 55m

$486

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sun 1/25

7:35 am-9:35 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

Thu 2/5

9:55 pm-7:50 pm

1 stop24h 55m

$501

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sun 3/1

1:35 pm-12:40 am

1 stop32h 05m

Rio de Janeiro–Galeão Intl

Sun 3/8

6:00 am-1:15 pm

2 stops33h 15m

$505

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sat 1/24

6:20 pm-9:35 am

1 stop36h 15m

Rio de Janeiro–Galeão Intl

Thu 2/5

9:55 pm-7:50 pm

1 stop24h 55m

$508

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Tue 1/27

12:48 pm-8:20 am

1 stop16h 32m

Rio de Janeiro–Galeão Intl

Tue 2/3

9:30 pm-10:01 am

1 stop15h 31m

$585

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Sun 3/8

1:05 pm-7:20 am

1 stop16h 15m

Rio de Janeiro–Galeão Intl

Sun 3/15

9:30 pm-9:56 am

1 stop14h 26m

$586

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Fri 3/6

12:46 pm-8:20 am

1 stop16h 34m

Rio de Janeiro–Galeão Intl

Tue 3/24

9:30 pm-9:56 am

1 stop14h 26m

$593

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Sun 1/18

9:32 am-8:20 am

2 stops19h 48m

Rio de Janeiro–Galeão Intl

Sat 1/31

9:30 pm-12:46 pm

2 stops18h 16m

$605

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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 $649.

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

The cheapest day to depart from Chicago to Brazil is on a Thursday. Travelers who choose to depart for Brazil on a Thursday will often find tickets for as low as $948. The most expensive day to fly to Brazil is Tuesday, with ticket prices averaging around $1,097.

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

Flying to Brazil from Chicago in the morning is the least expensive time of day to depart. momondo users have found prices as low as $976 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Brazil is in the afternoon when prices are around $1,045.

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 $852 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 $740 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 37% 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	$303
Fastest flight time	10h 15m
Direct flights	Every day
Airports in Brazil	1 airport

The best one-way flight to Brazil from Chicago in the past 72 hours is $303. The best round-trip flight deal from Chicago to Brazil found on momondo in the last 72 hours is $905.

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

Direct flights go from Chicago to Brazil every day.

There is 1 airport near Brazil: 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 November 2025.
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 99.48% of the total bookings. Other popular models include Airbus A321-100/200 with 0.52%.

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 $356	Free Cancellation	Rating 7.5 1,876 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $376	Free Cancellation	Rating 7.6 1,566 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $435	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights
Delta	PriceFrom $487	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
American Airlines	PriceFrom $500	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
GOL	PriceFrom $596	Free Cancellation	Rating 7.3 1,129 reviews	Search GOL flights
Avianca	PriceFrom $605	Free Cancellation	Rating 6.6 2,475 reviews	Search Avianca flights
Air Canada	PriceFrom $696	Free Cancellation	Rating 7.1 10,459 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 $300

Flights to Rio de Janeirofrom $451

Flights to Belo Horizontefrom $450

Flights to Salvadorfrom $488

Flights to Florianopolisfrom $574

Flights to Recifefrom $466

Flights to Brasiliafrom $476

Flights to Fortalezafrom $564

Flights to Vitóriafrom $577

Flights to Foz do Iguaçufrom $665

Flights to Curitibafrom $460

Flights to Porto Alegrefrom $511

Cheap flights from Chicago to Brazil from $203

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 3/2. 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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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Chicago to Brazil

Cheap round-trip flights

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GOL flights from Chicago to Brazil

Our best GOL deals on Chicago to Brazil flight tickets

Arajet flights from Chicago to Brazil

Our best Arajet 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.

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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

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 $649.

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

The cheapest day to depart from Chicago to Brazil is on a Thursday. Travelers who choose to depart for Brazil on a Thursday will often find tickets for as low as $948. The most expensive day to fly to Brazil is Tuesday, with ticket prices averaging around $1,097.

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 37% on your flight if you consider stops on a Chicago to Brazil flight.

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

Arajet, American Airlines, and United Airlines are the most popular carriers operating from Chicago to Brazil

What airlines fly to Brazil?

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 39% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 170 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

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

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with about 29% of their flights experiencing any sort of delay.

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

As of November 2025, there are 2 flights per day flying from Chicago to Brazil. The most common time of day flights depart is 5:00PM, with 77% of flights taking off in the afternoon.

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

As of November 2025, 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