$290 Cheap Flights from Chicago (ORD) to Cuiaba (CGB)

View $290 flight on Fri, May 1, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Cuiaba (CGB-Marechal Rondon Intl.)

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Cheap Flights from Chicago to Cuiaba (ORD-CGB)

Prices were available within the past 7 days and start at $290 for one-way flights and $773 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, May 1 - Wed, May 6
ORD
Chicago
CGB
Cuiabá
$773 Roundtrip, found 4 days ago
$773
Roundtrip
found 4 days ago
Select United flight, departing Fri, May 1 from Chicago to Cuiabá, returning Wed, May 6, priced at $773 found 4 days ago
United
Wed, Apr 29 - Wed, May 6
ORD
Chicago
CGB
Cuiabá
$778 Roundtrip, found 4 days ago
$778
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 29 from Chicago to Cuiabá, returning Wed, May 6, priced at $778 found 4 days ago
United
Fri, May 1 - Tue, May 5
ORD
Chicago
CGB
Cuiabá
$783 Roundtrip, found 4 days ago
$783
Roundtrip
found 4 days ago
Select United flight, departing Fri, May 1 from Chicago to Cuiabá, returning Tue, May 5, priced at $783 found 4 days ago
United
Wed, Apr 29 - Tue, May 5
ORD
Chicago
CGB
Cuiabá
$788 Roundtrip, found 4 days ago
$788
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 29 from Chicago to Cuiabá, returning Tue, May 5, priced at $788 found 4 days ago
United
Tue, Apr 28 - Wed, May 6
ORD
Chicago
CGB
Cuiabá
$791 Roundtrip, found 4 days ago
$791
Roundtrip
found 4 days ago
Select United flight, departing Tue, Apr 28 from Chicago to Cuiabá, returning Wed, May 6, priced at $791 found 4 days ago
United
Sat, May 2 - Wed, May 6
ORD
Chicago
CGB
Cuiabá
$791 Roundtrip, found 4 days ago
$791
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 2 from Chicago to Cuiabá, returning Wed, May 6, priced at $791 found 4 days ago
LATAM Airlines Group
Wed, Feb 25 - Tue, Mar 3
ORD
Chicago
CGB
Cuiabá
$861 Roundtrip, found 1 day ago
$861
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, Feb 25 from Chicago to Cuiabá, returning Tue, Mar 3, priced at $861 found 1 day ago
Air Canada
Sat, May 2 - Fri, May 8
ORD
Chicago
CGB
Cuiabá
$1,075 Roundtrip, found 4 days ago
$1,075
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, May 2 from Chicago to Cuiabá, returning Fri, May 8, priced at $1,075 found 4 days ago
avianca
Wed, Jul 22 - Wed, Aug 5
ORD
Chicago
CGB
Cuiabá
$1,594 Roundtrip, found 19 hours ago
$1,594
Roundtrip
found 19 hours ago
Select avianca flight, departing Wed, Jul 22 from Chicago to Cuiabá, returning Wed, Aug 5, priced at $1,594 found 19 hours ago
American Airlines
Fri, May 1 - Fri, May 8
ORD
Chicago
CGB
Cuiabá
$1,618 Roundtrip, found 4 days ago
$1,618
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, May 1 from Chicago to Cuiabá, returning Fri, May 8, priced at $1,618 found 4 days ago
Flights from Chicago (ORD) to Cuiaba (CGB)
Origin airport
O'Hare Intl.
Destination airport
Marechal Rondon Intl.
Airlines serving
Air Canada, Azul, avianca
Roundtrip price
$773
Distance
4467 mi

Chicago to Cuiaba Flights

The cheapest times to fly from Chicago to Cuiaba

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Cuiaba are during the month of May. You can find some of the cheapest flights from Chicago to Cuiaba with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Cuiaba

Sunday is one of the best days to book for cheap flights from Chicago to Cuiaba: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Cuiaba

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Cuiaba in 2026. You can also book with separate airlines for your outbound and return journeys, from $290 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Cuiaba flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Cuiaba airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB) cost?
Get a cheap one-way flight from $290 or cheap return flight from $773 from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB)?
May is the least expensive month to fly from ORD to CGB. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from ORD to CGB. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB)?
You'll have to take a flight with a layover when traveling from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ORD to CGB?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB)?
To arrive at Marechal Rondon Intl. Airport (CGB) on time, book a flight that leaves from O'Hare Intl. Airport (ORD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB) last-minute?
Booking your flight from ORD to CGB right before your journey is generally more expensive. However, if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book an ORD to CGB flight and hotel package?
Securing an ORD to CGB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Marechal Rondon Intl. Airport (CGB)?
If you reserved your ORD to CGB flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

*Flight schedules are subject to change.

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*Available to One Key members.