How often are flights from Chicago to Brazil delayed?

Historically, on average around 46% 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 184 minutes.

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

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

What airlines fly to Brazil?

United Airlines, GOL and Copa Airlines are the top three most popular airlines that fly to Brazil from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 9 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago O'Hare Intl to Brazil?

United Airlines, Delta, and Copa Airlines are the most popular carriers operating from Chicago O'Hare Intl to Brazil

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

Saturday 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, United Airlines have had the least number of delays on this route over the last 12 months; with about 46% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Brazil?

Prices for flights from Chicago O'Hare Intl Airport to Brazil are updated daily.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Brazil?

As of July 2026, there are 9 operators available to choose from for flights from Chicago O'Hare Intl Airport to Brazil.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Brazil?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Brazil.

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

The required travel and health documents for your Brazil trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brazil. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$273 Cheap Flights from Chicago O'Hare Intl Airport to Brazil in 2026

Q: How many flights depart from Chicago O'Hare Intl Airport to Brazil on average per week?

As of July 2026, there are 4 flights per week flying from Chicago O'Hare Intl Airport to Brazil. The most common day of the week flights depart is Fri, with 50% of flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Brazil

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 10:30 pm

ORD

GRU

13h 45m

1 stop

11:50 am - 11:40 pm

GRU

ORD

13h 50m

1 stop

$569Arajet

Fri, Sep 11 - Thu, Sep 24

6:25 pm - 10:15 am

ORD

GIG

13h 50m

1 stop

9:00 pm - 6:49 pm

GIG

ORD

23h 49m

1 stop

$582LATAM Airlines

Mon, Aug 17 - Tue, Aug 25

4:33 pm - 9:25 am

ORD

GIG

13h 52m

1 stop

11:55 pm - 11:05 am

GIG

ORD

14h 10m

1 stop

$613GOL

Wed, Nov 4 - Thu, Nov 12

6:25 pm - 10:15 am

ORD

GIG

13h 50m

1 stop

9:00 pm - 8:30 pm

GIG

ORD

25h 30m

2 stops

$617Delta

Mon, Aug 17 - Tue, Aug 25

8:43 am - 6:15 am

ORD

GIG

18h 32m

1 stop

3:15 pm - 11:09 am

GIG

ORD

22h 54m

2 stops

$620GOL

Thu, Nov 5 - Sat, Nov 14

7:30 am - 8:15 am

ORD

GIG

22h 45m

1 stop

9:05 pm - 12:59 am

GIG

ORD

29h 54m

1 stop

$621United Airlines

Sun, Aug 16 - Wed, Aug 26

3:20 pm - 12:20 am

ORD

POA

31h 00m

1 stop

1:20 am - 12:57 am

POA

ORD

25h 37m

1 stop

$730Copa Airlines

Sat, Sep 26 - Wed, Sep 30

2:13 pm - 2:25 am

ORD

MAO

10h 12m

1 stop

3:30 am - 12:46 pm

MAO

ORD

11h 16m

1 stop

$766Copa Airlines

Wed, Nov 25 - Mon, Dec 7

5:50 pm - 2:05 pm

ORD

POA

17h 15m

1 stop

3:25 pm - 5:15 am

POA

ORD

16h 50m

1 stop

$788United Airlines

Mon, Nov 9 - Wed, Nov 11

11:23 am - 3:30 pm

ORD

REC

26h 07m

2 stops

4:15 pm - 4:51 pm

REC

ORD

26h 36m

2 stops

$881Delta

Thu, Aug 27 - Thu, Sep 3

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Air Canada flights from Chicago O'Hare Intl Airport to Brazil

Our best Air Canada deals on Chicago O'Hare Intl Airport to Brazil flight tickets

Air Canada

Oct 7

ORD3:40 pmChicago O'Hare Intl

16h 10m

1 stop

GRU9:50 amSao Paulo Guarulhos Intl

Oct 29

GRU9:30 pmSao Paulo Guarulhos Intl

13h 53m

1 stop

ORD9:23 amChicago O'Hare Intl

$715

Air Canada

Oct 7

ORD11:05 amChicago O'Hare Intl

20h 45m

1 stop

GRU9:50 amSao Paulo Guarulhos Intl

Oct 29

GRU9:30 pmSao Paulo Guarulhos Intl

19h 22m

2 stops

ORD2:52 pmChicago O'Hare Intl

$719

Arajet flights from Chicago O'Hare Intl Airport to Brazil

Our best Arajet deals on Chicago O'Hare Intl Airport to Brazil flight tickets

Arajet

Sep 11

ORD6:45 amChicago O'Hare Intl

13h 45m

1 stop

GRU10:30 pmSao Paulo Guarulhos Intl

Sep 24

GRU11:50 amSao Paulo Guarulhos Intl

13h 50m

1 stop

ORD11:40 pmChicago O'Hare Intl

$569

Arajet

Oct 19

ORD5:30 amChicago O'Hare Intl

25h 10m

1 stop

GRU8:40 amSao Paulo Guarulhos Intl

Oct 22

GRU11:50 amSao Paulo Guarulhos Intl

13h 50m

1 stop

ORD11:40 pmChicago O'Hare Intl

$584

Arajet

Sep 11

ORD6:45 amChicago O'Hare Intl

13h 45m

1 stop

GRU10:30 pmSao Paulo Guarulhos Intl

Sep 24

GRU11:50 amSao Paulo Guarulhos Intl

13h 50m

1 stop

ORD11:40 pmChicago O'Hare Intl

$589

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Fri 9/11

6:45 am-10:30 pm

1 stop13h 45m

Sao Paulo Guarulhos Intl

Thu 9/24

11:50 am-11:40 pm

1 stop13h 50m

$569

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 8/17

6:25 pm-10:15 am

1 stop13h 50m

Rio de Janeiro–Galeão Intl

Tue 8/25

9:00 pm-6:49 pm

1 stop23h 49m

$582

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Wed 11/4

4:33 pm-9:25 am

1 stop13h 52m

Rio de Janeiro–Galeão Intl

Thu 11/12

11:55 pm-11:05 am

1 stop14h 10m

$613

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 8/17

6:25 pm-10:15 am

1 stop13h 50m

Rio de Janeiro–Galeão Intl

Tue 8/25

9:00 pm-8:30 pm

2 stops25h 30m

$617

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Thu 11/5

8:43 am-6:15 am

1 stop18h 32m

Rio de Janeiro–Galeão Intl

Sat 11/14

3:15 pm-11:09 am

2 stops22h 54m

$620

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sun 8/16

7:30 am-8:15 am

1 stop22h 45m

Rio de Janeiro–Galeão Intl

Wed 8/26

9:05 pm-12:59 am

1 stop29h 54m

$621

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

Sat 9/26

3:20 pm-12:20 am

1 stop31h 00m

Porto Alegre Salgado Filho

Wed 9/30

1:20 am-12:57 am

1 stop25h 37m

$730

Quickest round-trip

ChicagoManaus

ORD - MAO

ORDMAO

Chicago O'Hare Intl

Wed 11/25

2:13 pm-2:25 am

1 stop10h 12m

Manaus Eduardo Gomes Intl

Mon 12/7

3:30 am-12:46 pm

1 stop11h 16m

$766

ChicagoPorto Alegre

ORD - POA

ORDPOA

Chicago O'Hare Intl

Mon 11/9

5:50 pm-2:05 pm

1 stop17h 15m

Porto Alegre Salgado Filho

Wed 11/11

3:25 pm-5:15 am

1 stop16h 50m

$788

ChicagoRecife

ORD - REC

ORDREC

Chicago O'Hare Intl

Thu 8/27

11:23 am-3:30 pm

2 stops26h 07m

Recife Guararapes Intl

Thu 9/3

4:15 pm-4:51 pm

2 stops26h 36m

$881

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 March, then departing from Chicago O'Hare Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around $670.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Brazil is on a Monday. Travelers who choose to depart for Brazil on a Monday will often find tickets for as low as $951. The most expensive day to fly to Brazil is Tuesday, with ticket prices averaging around $1,193.

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

Flying to Brazil from Chicago O'Hare Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,001 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Brazil is in the evening when prices are around $1,098.

What is the cheapest Chicago O'Hare Intl to Brazil flight route?

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

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Brazil?

You are more likely to see cheaper flights to Brazil from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $859 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from Chicago O'Hare Intl Airport for as low as $680 on momondo.

What cabin class options are available on Chicago O'Hare Intl Airport to Brazil flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Brazil flights?

You could potentially save up to 2% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Brazil flight.

Cheap Chicago O'Hare Intl Airport to Brazil flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Brazil

Best Price Found	$556
Fastest flight time	10h 05m
Direct flights	Every day
Airports in Brazil	171 airports

The best one-way flight to Brazil from Chicago O'Hare Intl Airport in the past 72 hours is $556. The best round-trip flight deal from Chicago O'Hare Intl Airport to Brazil found on momondo in the last 72 hours is $1,091.

The fastest flight from Chicago O'Hare Intl Airport to Brazil takes 10h 05m

Direct flights go from Chicago O'Hare Intl Airport to Brazil every day.

There are 171 airports in Brazil. From Chicago O'Hare Intl Airport there are direct flights to Sao Paulo Guarulhos Intl (GRU).

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Brazil

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Brazil?
Prices for flights from Chicago O'Hare Intl Airport to Brazil are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Brazil?
As of July 2026, there are 9 operators available to choose from for flights from Chicago O'Hare Intl Airport to Brazil.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Brazil?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The required travel and health documents for your Brazil trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brazil. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Brazil?
momondo data reveals that the most frequently booked plane model on the route from Chicago O'Hare Intl Airport to Brazil is Boeing 787-10 Dreamliner, representing 97.22% of all bookings. The subsequent popular model is Boeing 737-800 at 2.78%.

Best airlines flying from Chicago O'Hare Intl Airport to Brazil

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Brazil with momondo

Airline	Rating	Free Cancellation	Price
GOL	PriceFrom $269	Free Cancellation	Rating 7.3 1,258 reviews	Search GOL flights
Arajet	PriceFrom $272	Free Cancellation	Rating 6.3 51 reviews	Search Arajet flights
Delta	PriceFrom $288	Free Cancellation	Rating 7.8 8,474 reviews	Search Delta flights
LATAM Airlines	PriceFrom $304	Free Cancellation	Rating 7.4 1,958 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $341	Free Cancellation	Rating 7.6 1,564 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $378	Free Cancellation	Rating 7.4 10,002 reviews	Search United Airlines flights
Avianca	PriceFrom $485	Free Cancellation	Rating 6.5 2,524 reviews	Search Avianca flights
American Airlines	PriceFrom $501	Free Cancellation	Rating 7.1 11,822 reviews	Search American Airlines flights
Air Canada	PriceFrom $615	Free Cancellation	Rating 7.1 11,349 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?

Flights from Chicago to Brazil with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brazil from Chicago.

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

Yes. momondo can track prices for Chicago to Brazil flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Brazil

Flights to Sao Paulofrom $469

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Flights to Florianopolisfrom $624

Flights to Salvadorfrom $650

Flights to Recifefrom $651

Flights to Fortalezafrom $785

Flights to Brasiliafrom $643

Flights to Curitibafrom $602

Flights to Vitóriafrom $642

Flights to Foz do Iguaçufrom $775

Flights to Porto Alegrefrom $573

Cheap flights from Chicago O'Hare Intl Airport to Brazil from $273

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Air Canada flights from Chicago O'Hare Intl Airport to Brazil

Our best Air Canada deals on Chicago O'Hare Intl Airport to Brazil flight tickets

Arajet flights from Chicago O'Hare Intl Airport to Brazil

Our best Arajet deals on Chicago O'Hare Intl Airport to Brazil flight tickets

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Brazil that are best for you.

See travel insights to Brazil from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Brazil

What is the cheapest month to fly to Brazil?

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

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

What is the cheapest Chicago O'Hare Intl to Brazil flight route?

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Brazil?

What cabin class options are available on Chicago O'Hare Intl Airport to Brazil flights?

Can stopping save me money on Chicago O'Hare Intl Airport to Brazil flights?

What is the cheapest airline that flies from Chicago O'Hare Intl to Brazil?

What airlines fly to Brazil?

How often are flights from Chicago to Brazil delayed?

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

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

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

How many flights depart from Chicago O'Hare Intl Airport to Brazil on average per week?

Cheap Chicago O'Hare Intl Airport to Brazil flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Brazil

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Brazil

Best airlines flying from Chicago O'Hare Intl Airport to Brazil

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Brazil with momondo

Why use momondo?

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

Chicago O'Hare Intl Airport flight routes

According to popular flight searches on momondo this year

Brazil flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Brazil

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Brazil

List of cabin classes available on flights landing in Brazil. Availability may vary depending on flight origin and airline.

Complete your trip to Brazil

Explore popular destinations other users love

According to popular flight searches on momondo this year