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Cheap Flights from Brazil to O'Hare Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brazil to O'Hare Intl

Sun, Dec 6 - Sun, Dec 13
LATAM Airlines Logo
9:05 pm - 5:06 pmGIG  Rio de Janeiro–Galeão Intl-ORD Chicago O'Hare Intl
23h 01m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
5:30 am - 9:15 pmORD  Chicago O'Hare Intl-GIG Rio de Janeiro–Galeão Intl
36h 45m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
$508LATAM Airlines
Tue, Apr 20 - Mon, May 3
Avianca Logo
4:40 pm - 9:20 pmGIG  Rio de Janeiro–Galeão Intl-ORD Chicago O'Hare Intl
30h 40m1 stop Bogotá El Dorado
Avianca Logo
11:20 pm - 3:35 pmORD  Chicago O'Hare Intl-GIG Rio de Janeiro–Galeão Intl
14h 15m1 stop Bogotá El Dorado
$518Avianca
Mon, Nov 16 - Sun, Nov 29
GOL Logo
11:00 pm - 4:55 pmGIG  Rio de Janeiro–Galeão Intl-ORD Chicago O'Hare Intl
20h 55m1 stop New York John F Kennedy Intl
GOL Logo
8:15 am - 6:30 amORD  Chicago O'Hare Intl-GIG Rio de Janeiro–Galeão Intl
19h 15m1 stop Miami
$528GOL
Mon, Nov 16 - Sun, Nov 29
American Airlines Logo
11:55 pm - 2:15 pmGIG  Rio de Janeiro–Galeão Intl-ORD Chicago O'Hare Intl
17h 20m2 stops Miami Washington, D.C. Reagan-National
American Airlines Logo
6:59 am - 6:30 amORD  Chicago O'Hare Intl-GIG Rio de Janeiro–Galeão Intl
20h 31m1 stop Miami
$533American Airlines
Sat, Nov 21 - Sat, Nov 28
United Airlines Logo
9:30 pm - 5:15 amGRU  Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl
10h 45mnonstop
United Airlines Logo
2:29 pm - 10:20 amORD  Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl
16h 51m1 stop Washington, D.C. Dulles Intl
$696United Airlines
Sat, Nov 21 - Sat, Nov 28
United Airlines Logo
9:30 pm - 5:15 amGRU  Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl
10h 45mnonstop
United Airlines Logo
5:50 pm - 7:15 amORD  Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl
10h 25mnonstop
$696United Airlines
Mon, Feb 22 - Tue, Mar 9
Copa Airlines Logo
11:10 am - 12:46 pmGRU  Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl
28h 36m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:13 pm - 12:10 amORD  Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl
30h 57m1 stop Panama City Tocumen Intl
$696Copa Airlines
Thu, Nov 12 - Tue, Nov 17
Copa Airlines Logo
11:10 am - 12:11 amGRU  Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl
16h 01m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:13 pm - 12:15 amORD  Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl
31h 02m1 stop Panama City Tocumen Intl
$696Copa Airlines
Wed, Nov 18 - Sat, Nov 28
United Airlines Logo
9:30 pm - 5:15 amGRU  Sao Paulo Guarulhos Intl-ORD Chicago O'Hare Intl
10h 45mnonstop
United Airlines Logo
5:50 pm - 7:15 amORD  Chicago O'Hare Intl-GRU Sao Paulo Guarulhos Intl
10h 25mnonstop
$697United Airlines
Wed, Dec 16 - Fri, Feb 19
Copa Airlines Logo
1:20 am - 11:03 pmCNF  Belo Horizonte Tancredo Neves Intl-ORD Chicago O'Hare Intl
24h 43m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:13 pm - 7:05 amORD  Chicago O'Hare Intl-CNF Belo Horizonte Tancredo Neves Intl
13h 52m1 stop Panama City Tocumen Intl
$748Copa Airlines
Booking Insights

KAYAK's insights & trends for flights to O'Hare Intl

Get data-powered insights and trends for flights to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Chicago O'Hare Airport?

In the last 5 days, the cheapest flight deal to Chicago O'Hare Airport was found on the route from Sao Paulo, at $508 return. The most popular connection is from Porto Alegre to Chicago O'Hare Airport and KAYAK users have found round-trip deals for as low as $782 in the last 5 days.

What is the cheapest day to fly to Chicago?

Based on KAYAK data, the cheapest day to fly to Chicago is Wednesday where round-trip tickets can be as cheap as $932. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,300 on average.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month for flights to Chicago O'Hare Intl Airport is February, where tickets cost $718 on average for return flights. On the other hand, the most expensive months are September and August, where the average cost of tickets from Brazil is $1,032 and $995 respectively. For one-way flights, the best month to travel is February with an average price of $320.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally at night, when round-trip flights cost $1,068 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is $1,068.

What is a good deal for flights to Chicago O'Hare Intl Airport?

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From Sao Paulo Guarulhos Intl Airport $723 round-trip.

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

To get a below average price, you should book around 3 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low season

February

Cheapest flight

$245
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Sao Paulo Guarulhos Airport to Chicago

FAQs - booking Chicago O'Hare Airport flights

  • What is the cheapest flight to Chicago O'Hare Airport?

    In the last 5 days, the cheapest flight deal to Chicago O'Hare Airport was found on the route from Sao Paulo, at $508 return. The most popular connection is from Porto Alegre to Chicago O'Hare Airport and KAYAK users have found round-trip deals for as low as $782 in the last 5 days.

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    Central Chicago is 16 miles away from Chicago O'Hare Intl Airport.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs $967. The cheapest price found on KAYAK in the last 2 weeks cost $398 and departed from Sao Paulo Guarulhos Intl Airport.

  • How does KAYAK find such low prices on flights to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chicago O'Hare Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $772 or less one-way and $723 or less round-trip.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago O'Hare Airport flight deals.

Reviews of the top airlines flying from Brazil to O'Hare Intl

 
Need help choosing which airline to fly with to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Copa AirlinesOverall score based on 1555 reviews
7.0Food
8.1Crew
6.9Entertainment
7.5Comfort
7.8Boarding
Airline reviews

We were made to check our carry-on luggage because it did not fit the measurements. That’s what we were told, but I saw plenty of carry-on luggage on the plane that was the same size as ours

4.0 OkayAnonymous, Sep 2026
Read more Copa Airlines reviews

We were made to check our carry-on luggage because it did not fit the measurements. That’s what we were told, but I saw plenty of carry-on luggage on the plane that was the same size as ours

Flight Crew Review The crew was absolutely amazing from start to finish! They were friendly, professional, attentive, and genuinely made the flight feel comfortable and enjoyable. Every interaction was pleasant, and they went above and beyond to make sure passengers were taken care of. You could really tell that they cared about providing great service. I truly appreciate their kindness and professionalism and would be happy to fly with this crew again!

stood in line to check in luggage for nearly an hour. very poor service and not excusable

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

I would like a glass of wine or some kind of alcoholic drink.

Very long delay but we just made the connection. The requested wheel chairs were not there so I had to assist/carry BOTH of my parents to the gate while carrying their bags so we could make the connection. The plane had no entertainment system and NO WIFI, legroom zero. Restrooms on ALL of flights were dirty and one restroom did not even work properly. I was surprised to see COPA like this since my flight with them in 2013 was incredible, the seats were amazing and the food options were spectacular. Of course, I see this kind of service on many airlines now, with services and hospitality at an all time low. The worse part of the trip was seeing my 90 year old parents go through hell on these flights and having to try and rush to a gate to make the next flight. Never again

The Code Share with Air Canada was not very streamlined. I had to check in at airport (not online) on the outbound and return flights

Stored my cloth purse under seat in front off me as instructed. When I retrieved it, half of it was soaked, along with everything inside it. I don’t really know how that could have been prevented because the area did not look wet, but I was not happy about it.

Phx - ORD was nice 737 with starlink and the ORD - grr was ancient bare bones airbus with not even a power port lol

It was easy to board, and the staff was friendly and helpful. What could have been better is that I shouldn't have to pay extra for a seat that doesn't recline.

Was on the plane sitting longer than the actual flight in air was, boarded at 5:45p and didn't take off until 6:50p flight was only about 30 minutes long. Just was poor experience will booking more with American Airlines.

The couple in front of me were constantly talking over the announcement from the captain and this was annoying me.

The first leg of my trip the Republic Airlines aircraft was late due to a maintenance problem. Then I called United to reroute. Their reroute airline lost my bag but found it and returned it two days later. Hopefully my return trip home is better.

There was not even a single time where united airlines from lga has made to the gate straight , 1 hr if delay today

I so appreciate the crew members on each flight of United. They are outstanding.

Very modern plane. Good seat spacing. Meals were good. Screens had tons of movies and worked

Traveling to a place near O'Hare Intl?

Book flights to O'Hare Intl if you plan to visit one of these locations
Gurnee
Merrillville
South Haven
Oak Brook
Tinley Park
Hammond
Saint Joseph
Des Plaines
Elk Grove Village
Hoffman Estates
Oakbrook Terrace
Portage
South Holland
Willowbrook
Lansing
Lisle
Alsip
Valparaiso
Northbrook
Delavan

More options for your flight to O'Hare Intl