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Cheap flights from Sao Paulo to Chicago from $255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo to Chicago departing on 4/14. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:35 am - 8:20 pmGRU-ORD
15h 45m1 stop
Multiple Airlines Logo
5:45 am - 10:20 pmORD-GRU
13h 35m1 stop
$544Multiple Airlines
Find Deal
Fri, Feb 6 - Wed, Feb 11
Multiple Airlines Logo
5:25 pm - 12:15 pmGRU-ORD
21h 50m1 stop
Multiple Airlines Logo
10:20 pm - 4:15 pmORD-GRU
14h 55m1 stop
$556Multiple Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 18
Avianca Logo
7:35 am - 8:20 pmGRU-ORD
15h 45m1 stop
Avianca Logo
10:20 pm - 1:35 amORD-GRU
24h 15m1 stop
$567Avianca
Find Deal
Mon, Nov 24 - Sun, Dec 7
Air Canada Logo
9:15 pm - 2:55 pmGRU-ORD
19h 40m1 stop
Air Canada Logo
3:45 pm - 9:45 amORD-GRU
16h 00m1 stop
$581Air Canada
Find Deal
Fri, Mar 20 - Tue, Mar 31
Air Canada Logo
9:00 pm - 10:08 amGRU-ORD
15h 08m1 stop
Air Canada Logo
3:40 pm - 9:50 amORD-GRU
16h 10m1 stop
$582Air Canada
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Thu, Apr 23 - Tue, May 12
GOL Logo
7:35 am - 12:15 pmGRU-ORD
31h 40m1 stop
GOL Logo
1:35 pm - 10:40 pmORD-GRU
30h 05m1 stop
$584GOL
Find Deal
Tue, Feb 10 - Wed, Feb 18
GOL Logo
5:25 pm - 12:15 pmGRU-ORD
21h 50m1 stop
GOL Logo
2:05 pm - 1:35 amORD-GRU
32h 30m1 stop
$586GOL
Find Deal
Sun, Nov 16 - Tue, Nov 18
Copa Airlines Logo
3:10 am - 12:05 amGRU-ORD
23h 55m1 stop
Copa Airlines Logo
2:07 pm - 6:30 amORD-GRU
13h 23m1 stop
$588Copa Airlines
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Thu, Nov 20 - Mon, Dec 1
Copa Airlines Logo
3:10 am - 12:05 amGRU-ORD
23h 55m1 stop
Copa Airlines Logo
2:13 pm - 6:30 amORD-GRU
13h 17m1 stop
$608Copa Airlines
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Fri, Dec 5 - Tue, Jan 20
Avianca Logo
5:25 pm - 8:20 pmGRU-ORD
29h 55m1 stop
Avianca Logo
10:20 pm - 1:35 amORD-GRU
24h 15m1 stop
$612Avianca
Find Deal
Mon, Dec 1 - Sat, Dec 6

Avianca flights from Sao Paulo to Chicago O'Hare Intl Airport

Our best Avianca deals on Sao Paulo to Chicago O'Hare Intl Airport flight tickets
Avianca
Nov 24
GRU7:35 amSao Paulo Guarulhos Intl
15h 45m
1 stop
ORD8:20 pmChicago O'Hare Intl
Dec 7
ORD10:20 pmChicago O'Hare Intl
24h 15m
1 stop
GRU1:35 amSao Paulo Guarulhos Intl
$567
Find similar
Avianca
Nov 12
GRU1:20 amSao Paulo Guarulhos Intl
22h 00m
1 stop
ORD8:20 pmChicago O'Hare Intl
Nov 17
ORD10:20 pmChicago O'Hare Intl
14h 55m
1 stop
GRU4:15 pmSao Paulo Guarulhos Intl
$586
Find similar
Avianca
Nov 18
GRU7:35 amSao Paulo Guarulhos Intl
15h 45m
1 stop
ORD8:20 pmChicago O'Hare Intl
Nov 25
ORD10:20 pmChicago O'Hare Intl
21h 20m
1 stop
GRU10:40 pmSao Paulo Guarulhos Intl
$587
Find similar

Air Canada flights from Sao Paulo to Chicago O'Hare Intl Airport

Our best Air Canada deals on Sao Paulo to Chicago O'Hare Intl Airport flight tickets
Air Canada
Mar 20
GRU9:15 pmSao Paulo Guarulhos Intl
19h 40m
1 stop
ORD2:55 pmChicago O'Hare Intl
Mar 31
ORD3:45 pmChicago O'Hare Intl
16h 00m
1 stop
GRU9:45 amSao Paulo Guarulhos Intl
$581
Find similar
Air Canada
Apr 23
GRU9:00 pmSao Paulo Guarulhos Intl
15h 08m
1 stop
ORD10:08 amChicago O'Hare Intl
May 12
ORD3:40 pmChicago O'Hare Intl
16h 10m
1 stop
GRU9:50 amSao Paulo Guarulhos Intl
$582
Find similar
Air Canada
Mar 3
GRU9:30 pmSao Paulo Guarulhos Intl
20h 25m
2 stops
ORD2:55 pmChicago O'Hare Intl
Mar 24
ORD12:50 pmChicago O'Hare Intl
18h 10m
1 stop
GRU9:00 amSao Paulo Guarulhos Intl
$585
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo to Chicago O'Hare Intl Airport 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 November 4, 2025.
Use the filters below to find and compare flights from Sao Paulo to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 2/6

7:35 am-8:20 pm

1 stop15h 45m

Chicago O'Hare Intl

Wed 2/11

5:45 am-10:20 pm

1 stop13h 35m

$544

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Sun 11/16

5:25 pm-12:15 pm

1 stop21h 50m

Chicago O'Hare Intl

Tue 11/18

10:20 pm-4:15 pm

1 stop14h 55m

$556

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Mon 11/24

7:35 am-8:20 pm

1 stop15h 45m

Chicago O'Hare Intl

Sun 12/7

10:20 pm-1:35 am

1 stop24h 15m

$567

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 3/20

9:15 pm-2:55 pm

1 stop19h 40m

Chicago O'Hare Intl

Tue 3/31

3:45 pm-9:45 am

1 stop16h 00m

$581

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 4/23

9:00 pm-10:08 am

1 stop15h 08m

Chicago O'Hare Intl

Tue 5/12

3:40 pm-9:50 am

1 stop16h 10m

$582

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Tue 2/10

7:35 am-12:15 pm

1 stop31h 40m

Chicago O'Hare Intl

Wed 2/18

1:35 pm-10:40 pm

1 stop30h 05m

$584

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Sun 11/16

5:25 pm-12:15 pm

1 stop21h 50m

Chicago O'Hare Intl

Tue 11/18

2:05 pm-1:35 am

1 stop32h 30m

$586

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Thu 11/20

3:10 am-12:05 am

1 stop23h 55m

Chicago O'Hare Intl

Mon 12/1

2:07 pm-6:30 am

1 stop13h 23m

$588

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Fri 12/5

3:10 am-12:05 am

1 stop23h 55m

Chicago O'Hare Intl

Tue 1/20

2:13 pm-6:30 am

1 stop13h 17m

$608

Sao PauloChicago

GRU - ORD

GRUORD

Sao Paulo Guarulhos Intl

Mon 12/1

5:25 pm-8:20 pm

1 stop29h 55m

Chicago O'Hare Intl

Sat 12/6

10:20 pm-1:35 am

1 stop24h 15m

$612

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sao Paulo to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of June is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Sao Paulo averaging around $826.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Sunday when prices can be found for as low as $858. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Sao Paulo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,030.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Sao Paulo in the morning is the least expensive time of day to depart. momondo users have found prices as low as $917 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around $934. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $923 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Sao Paulo for as low as $763 on momondo.

What cabin class options are available on Sao Paulo to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on Sao Paulo to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Sao Paulo to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sao Paulo to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sao Paulo to Chicago O'Hare Intl Airport (SAO to ORD) flight deals and tips

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

Best Price Found

$318

Fastest flight time

10h 25m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Sao Paulo in the past 72 hours is $318. The best round-trip flight deal from Sao Paulo to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $795.
The fastest flight from Sao Paulo to Chicago O'Hare Intl Airport takes 10h 25m
Direct flights go from Sao Paulo to Chicago O'Hare Intl Airport every day.
Search flight deals

  • How far is Sao Paulo to Chicago O'Hare Intl by plane?

    The straight-line distance from Sao Paulo to Chicago O'Hare Intl is 5234.9 mi. By plane, this route typically takes 13h 30m.

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

    Prices for flights from Sao Paulo to Chicago O'Hare Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sao Paulo to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Sao Paulo to Chicago O'Hare Intl Airport?

Best airlines flying from Sao Paulo to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Sao Paulo to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $605Free CancellationRating
6.6
2,470 reviews
Search Avianca flights
Copa AirlinesPriceFrom $608Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $643Free CancellationRating
7.5
1,873 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $686Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights

  • United Airlines Flights From Sao Paulo to Chicago O'Hare Intl Airport

    The lowest priced United Airlines flight from Sao Paulo to Chicago O'Hare Intl Airport from the last 72 hours was $686. Generally, United Airlines has 7 flights on this route every week with an average price of $992. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Tinley Park
Janesville
Aurora
Elgin
Benton Harbor

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Sao Paulo to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Sao Paulo to Chicago?

Once you have performed a search for Sao Paulo to Chicago 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 Sao Paulo to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Sao Paulo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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