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Cheap flights from Illinois to Brazil from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Brazil departing on 12/8. 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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0 bags

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Cheap round-trip flights

LATAM Airlines Logo
7:59 pm - 10:15 amORD-GIG
12h 16m1 stop
LATAM Airlines Logo
6:25 pm - 2:39 pmGIG-ORD
22h 14m2 stops
$528LATAM Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 22
LATAM Airlines Logo
1:26 pm - 10:45 amORD-GIG
19h 19m2 stops
LATAM Airlines Logo
6:25 pm - 2:39 pmGIG-ORD
22h 14m2 stops
$534LATAM Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 22
Logo
8:56 pm - 2:40 amORD-GRU
26h 44m3 stops
Logo
4:10 am - 9:10 pmGRU-ORD
20h 00m1 stop
$537
Find Deal
Mon, Nov 3 - Sat, Nov 15
Copa Airlines Logo
8:02 am - 8:00 amORD-GIG
21h 58m1 stop
Copa Airlines Logo
5:05 am - 12:21 amGIG-ORD
21h 16m1 stop
$540Copa Airlines
Find Deal
Mon, Sep 1 - Fri, Sep 5
Delta Logo
1:25 pm - 10:15 amORD-GIG
18h 50m2 stops
Delta Logo
9:00 pm - 8:32 amGIG-ORD
13h 32m1 stop
$543Delta
Find Deal
Mon, Oct 6 - Mon, Oct 20
Logo
6:30 am - 5:50 amORD-GRU
20h 20m2 stops
Logo
4:10 am - 9:10 pmGRU-ORD
20h 00m1 stop
$547
Find Deal
Mon, Nov 3 - Sat, Nov 15
Delta Logo
5:20 am - 10:15 amORD-GIG
26h 55m1 stop
Delta Logo
5:15 am - 11:57 pmGIG-ORD
20h 42m2 stops
$549Delta
Find Deal
Mon, Oct 6 - Sat, Oct 25
Arajet Logo
3:30 am - 10:20 pmORD-GRU
15h 50m1 stop
Arajet Logo
4:10 am - 9:10 pmGRU-ORD
20h 00m1 stop
$557Arajet
Find Deal
Sun, Nov 30 - Sat, Dec 13
Copa Airlines Logo
7:53 am - 12:25 amORD-GIG
14h 32m1 stop
Copa Airlines Logo
10:05 am - 1:41 pmGIG-ORD
29h 36m1 stop
$565Copa Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 22
Arajet Logo
3:30 am - 10:20 pmORD-GRU
15h 50m1 stop
Arajet Logo
4:10 am - 9:10 pmGRU-ORD
20h 00m1 stop
$577Arajet
Find Deal
Sun, Jan 18 - Sat, Jan 31

LATAM Airlines flights from Illinois to Brazil

Our best LATAM Airlines deals on Illinois to Brazil flight tickets
LATAM Airlines
Oct 6
ORD7:59 pmChicago O'Hare Intl
12h 16m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
Oct 22
GIG6:25 pmRio de Janeiro–Galeão Intl
22h 14m
2 stops
ORD2:39 pmChicago O'Hare Intl
$528
Find similar
LATAM Airlines
Oct 6
ORD1:26 pmChicago O'Hare Intl
19h 19m
2 stops
GIG10:45 amRio de Janeiro–Galeão Intl
Oct 22
GIG6:25 pmRio de Janeiro–Galeão Intl
22h 14m
2 stops
ORD2:39 pmChicago O'Hare Intl
$534
Find similar
LATAM Airlines
Jan 18
ORD7:30 amChicago O'Hare Intl
21h 30m
1 stop
GIG8:00 amRio de Janeiro–Galeão Intl
Jan 31
GIG10:55 pmRio de Janeiro–Galeão Intl
21h 42m
1 stop
ORD5:37 pmChicago O'Hare Intl
$545
Find similar

Arajet flights from Illinois to Brazil

Our best Arajet deals on Illinois to Brazil flight tickets
Arajet
Nov 30
ORD3:30 amChicago O'Hare Intl
15h 50m
1 stop
GRU10:20 pmSao Paulo Guarulhos Intl
Dec 13
GRU4:10 amSao Paulo Guarulhos Intl
20h 00m
1 stop
ORD9:10 pmChicago O'Hare Intl
$557
Find similar
Arajet
Jan 18
ORD3:30 amChicago O'Hare Intl
15h 50m
1 stop
GRU10:20 pmSao Paulo Guarulhos Intl
Jan 31
GRU4:10 amSao Paulo Guarulhos Intl
20h 00m
1 stop
ORD9:10 pmChicago O'Hare Intl
$577
Find similar
Arajet
Jan 25
ORD3:30 amChicago O'Hare Intl
15h 50m
1 stop
GRU10:20 pmSao Paulo Guarulhos Intl
Feb 7
GRU4:10 amSao Paulo Guarulhos Intl
20h 00m
1 stop
ORD9:10 pmChicago O'Hare Intl
$587
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Brazil that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 6, 2025.
Use the filters below to find and compare flights from Illinois to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 10/6

7:59 pm-10:15 am

1 stop12h 16m

Rio de Janeiro–Galeão Intl

Wed 10/22

6:25 pm-2:39 pm

2 stops22h 14m

$528

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 10/6

1:26 pm-10:45 am

2 stops19h 19m

Rio de Janeiro–Galeão Intl

Wed 10/22

6:25 pm-2:39 pm

2 stops22h 14m

$534

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 11/3

8:56 pm-2:40 am

3 stops26h 44m

Sao Paulo Guarulhos Intl

Sat 11/15

4:10 am-9:10 pm

1 stop20h 00m

$537

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 9/1

8:02 am-8:00 am

1 stop21h 58m

Rio de Janeiro–Galeão Intl

Fri 9/5

5:05 am-12:21 am

1 stop21h 16m

$540

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 10/6

1:25 pm-10:15 am

2 stops18h 50m

Rio de Janeiro–Galeão Intl

Mon 10/20

9:00 pm-8:32 am

1 stop13h 32m

$543

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Mon 11/3

6:30 am-5:50 am

2 stops20h 20m

Sao Paulo Guarulhos Intl

Sat 11/15

4:10 am-9:10 pm

1 stop20h 00m

$547

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 10/6

5:20 am-10:15 am

1 stop26h 55m

Rio de Janeiro–Galeão Intl

Sat 10/25

5:15 am-11:57 pm

2 stops20h 42m

$549

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Sun 11/30

3:30 am-10:20 pm

1 stop15h 50m

Sao Paulo Guarulhos Intl

Sat 12/13

4:10 am-9:10 pm

1 stop20h 00m

$557

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Mon 10/6

7:53 am-12:25 am

1 stop14h 32m

Rio de Janeiro–Galeão Intl

Wed 10/22

10:05 am-1:41 pm

1 stop29h 36m

$565

ChicagoSao Paulo

ORD - GRU

ORDGRU

Chicago O'Hare Intl

Sun 1/18

3:30 am-10:20 pm

1 stop15h 50m

Sao Paulo Guarulhos Intl

Sat 1/31

4:10 am-9:10 pm

1 stop20h 00m

$577

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brazil from

How to get the cheapest flight ticket from Illinois 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 March, then departing from Illinois during the month May is also very affordable. Most momondo users find prices during this month for around $773.

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

The cheapest day to depart from Illinois to Brazil is on a Thursday. Travelers who choose to depart for Brazil on a Thursday will often find tickets for as low as $1,013. The most expensive day to fly to Brazil is Sunday, with ticket prices averaging around $1,197.

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

Flying to Brazil from Illinois 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 $1,130.

What is the cheapest Illinois to Brazil flight route?

Fly from Chicago O'Hare Intl to Sao Paulo Guarulhos Intl for the best Illinois - 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 Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $950 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from Illinois for as low as $693 on momondo.

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

There are 2 cabin classes available to choose from on Illinois 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 Illinois to Brazil flights?

You could potentially save up to 40% on your flight if you consider stops on a Illinois to Brazil flight.

Cheap Illinois to Brazil flight deals and tips

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

Best Price Found

$257

Fastest flight time

12h 16m

Direct flights

Every day

Airports in Brazil

4 airports
The best one-way flight to Brazil from Illinois in the past 72 hours is $257. The best round-trip flight deal from Illinois to Brazil found on momondo in the last 72 hours is $528.
The fastest flight from Illinois to Brazil takes 12h 16m
Direct flights go from Illinois to Brazil every day.
There are 4 airports near Brazil: Sao Paulo Viracopos (VCP), Rio de Janeiro–Galeão Intl (GIG), Rio de Janeiro Santos Dumont (SDU), Sao Paulo Guarulhos Intl (GRU)
Search flight deals

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

    Prices for flights from Illinois to Brazil were last updated today.

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

  • How old do you have to be to fly from Illinois 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 Illinois 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 Illinois to Brazil?

Best airlines flying from Illinois to Brazil

Compare and see reviews for airlines that fly from Illinois to Brazil with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $376Free CancellationRating
7.5
1,500 reviews
Search Copa Airlines flights
AzulPriceFrom $450Free CancellationRating
8.0
804 reviews
Search Azul flights
DeltaPriceFrom $487Free CancellationRating
8.0
7,985 reviews
Search Delta flights
LATAM AirlinesPriceFrom $494Free CancellationRating
7.5
1,833 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $497Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $565Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
AviancaPriceFrom $605Free CancellationRating
6.7
2,394 reviews
Search Avianca flights
GOLPriceFrom $652Free CancellationRating
7.3
1,091 reviews
Search GOL flights
Air CanadaPriceFrom $748Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Brazil for you.

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

Yes. All flights to Brazil from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Illinois to Brazil flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Illinois 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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