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Rio de Janeiro

$238+ Cheap flights from Chicago (CHI) to Rio de Janeiro, Brazil (RIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — RIO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find cheap flights from Chicago to Rio de Janeiro with Cheapflights

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Cheapflights Tip: The best prices from Chicago to Rio de Janeiro are usually found in September or November, booked 88 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Chicago to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$508
(United Airlines)

One-way from

$238
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$807
Provider with most accurate pricing for Chicago (CHI)-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Rio de Janeiro (RIO) flights.
Search Deals
From Chicago (CHI) to Rio de Janeiro (RIO)
Search Deals
One-way flight from Chicago (CHI) to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Chicago to Rio de Janeiro

Cheapest flights from Chicago to Rio de Janeiro
Explore the most affordable flight options available from Chicago to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:08 pmORD - GIG
1 stop33h 27mUnited Airlines
Wed 11/129:55 pmGIG - ORD
1 stop19h 59mUnited Airlines
Deal found 10/28$508
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:13 pmORD - GIG
2 stops16h 12mAmerican Airlines
Wed 11/1211:55 pmGIG - ORD
1 stop15h 09mAmerican Airlines
Deal found 10/29$518
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:50 amORD - GIG
1 stop22h 45mUnited Airlines
Wed 11/59:55 pmGIG - ORD
1 stop15h 07mUnited Airlines
Deal found 10/28$526
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:52 pmORD - GIG
2 stops15h 23mAmerican Airlines
Wed 11/511:55 pmGIG - ORD
1 stop15h 09mAmerican Airlines
Deal found 10/28$531
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:45 amORD - SDU
2 stops22h 50mMultiple Airlines
Wed 12/31:45 pmSDU - ORD
3 stops31h 51mMultiple Airlines
Deal found 10/27$533
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:00 amORD - GIG
1 stop23h 15mAmerican Airlines
Fri 11/78:45 pmGIG - ORD
2 stops18h 19mAmerican Airlines
Deal found 10/29$533
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:55 pmORD - GIG
1 stop34h 40mUnited Airlines
Fri 12/59:55 pmGIG - ORD
1 stop15h 07mUnited Airlines
Deal found 10/29$534
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:26 pmORD - GIG
2 stops26h 14mLATAM Airlines
Sun 12/79:30 pmGIG - ORD
1 stop14h 09mLATAM Airlines
Deal found 10/29$586
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:35 amMDW - GIG
2 stops19h 45mDelta
Wed 11/127:15 amGIG - MDW
2 stops19h 25mDelta
Deal found 10/28$592
This Gurufare deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:30 amORD - GIG
2 stops35h 15mGOL
Wed 11/1211:25 amGIG - ORD
2 stops27h 50mGOL
Deal found 10/28$593
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:19 amORD - GIG
1 stop18h 01mLATAM Airlines
Thu 12/46:55 pmGIG - ORD
2 stops22h 52mLATAM Airlines
Deal found 10/28$595
This Travelocity deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:47 amMDW - GIG
2 stops31h 53mLATAM Airlines
Wed 11/129:30 pmGIG - MDW
1 stop15h 22mLATAM Airlines
Deal found 10/28$625

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Rio de Janeiro 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Chicago to Rio de Janeiro that are best for you.

Fly from

Chicago

Fly to

Rio de Janeiro

Route

Depart

Return

Price

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Wed 11/26

5:45 am-7:35 am

2 stops22h 50m

Rio de Janeiro Santos Dumont

Wed 12/3

1:45 pm-6:36 pm

3 stops31h 51m

$533

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Sun 11/9

9:08 pm-9:35 am

1 stop33h 27m

Rio de Janeiro–Galeão Intl

Wed 11/12

9:55 pm-2:54 pm

1 stop19h 59m

$584

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Tue 1/20

10:53 am-8:20 am

1 stop18h 27m

Rio de Janeiro–Galeão Intl

Fri 1/30

9:30 pm-10:01 am

1 stop15h 31m

$600

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Fri 1/23

10:53 am-10:15 am

2 stops20h 22m

Rio de Janeiro–Galeão Intl

Mon 1/26

9:30 pm-9:58 am

1 stop15h 28m

$605

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Tue 1/13

11:05 am-10:15 am

2 stops20h 10m

Rio de Janeiro–Galeão Intl

Mon 1/26

10:55 pm-4:54 pm

2 stops20h 59m

$605

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Tue 1/20

10:35 am-10:15 am

2 stops20h 40m

Rio de Janeiro–Galeão Intl

Fri 1/30

10:55 pm-4:40 pm

2 stops20h 45m

$605

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Thu 11/27

9:42 am-8:20 am

2 stops19h 38m

Rio de Janeiro–Galeão Intl

Thu 12/4

5:15 pm-10:14 am

2 stops19h 59m

$605

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Tue 1/13

1:28 pm-10:15 am

2 stops17h 47m

Rio de Janeiro–Galeão Intl

Thu 1/22

9:30 pm-12:01 pm

1 stop17h 31m

$605

ChicagoRio de Janeiro

MDW - GIG

MDWGIG

Chicago Midway

Tue 1/13

1:28 pm-10:15 am

2 stops17h 47m

Rio de Janeiro–Galeão Intl

Mon 1/26

9:30 pm-12:48 pm

2 stops18h 18m

$605

ChicagoRio de Janeiro

ORD - GIG

ORDGIG

Chicago O'Hare Intl

Tue 1/13

1:55 pm-10:15 am

1 stop17h 20m

Rio de Janeiro–Galeão Intl

Sun 1/25

1:45 am-8:20 pm

1 stop21h 35m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Compare providers for flights from Chicago to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Rio de Janeiro in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Rio de Janeiro flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago-Rio de Janeiro flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Rio de Janeiro flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Rio de Janeiro flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Rio de Janeiro

How far ahead should I book a flight from Chicago to Rio de Janeiro?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Rio de Janeiro. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to Rio de Janeiro, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Rio de Janeiro?

Currently, September is the cheapest month in which you can book a flight from Chicago to Rio de Janeiro (average of $270). Flying from Chicago to Rio de Janeiro in June is currently the most expensive (average of $723). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to RIO?

Find hourly flight availability from Chicago to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from Chicago to Rio de Janeiro by exploring options for tickets in the evening.

What’s the top layover airport for flights from Chicago to Rio de Janeiro?

Share of 1-stop round-trip flights from Chicago to Rio de Janeiro chosen by Cheapflights users in the past 12 months, using the same layover each way.

Bogotá (BOG) – chosen by Cheapflights users on 60% of 1-stop itineraries from Chicago to Rio de Janeiro on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Rio de Janeiro?

Average round-trip fare for 1-stop flights from Chicago to Rio de Janeiro, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of $552.

What’s the fastest layover option from Chicago to Rio de Janeiro?

Shortest average travel time for 1-stop one-way flights from Chicago to Rio de Janeiro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 13h 45m.

Which airport typically offers the quickest layover for flights from Chicago to Rio de Janeiro?

Average layover duration for 1-stop one-way flights from Chicago to Rio de Janeiro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bogotá (BOG) offer the fastest connection on this route, with an average layover time of 1h 23m.

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Chicago to Rio de Janeiro by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
LATAM Airlines
7.5
Good
1,873 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
GOL
7.3
Good
1,122 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Avianca
6.6
Okay
2,467 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Rio de Janeiro?

    A quick flight from Chicago to Rio de Janeiro can take about 18h 27m. United Airlines provides one of the quickest options available for as low as $600. Airlines will cover a distance of 5288 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Rio de Janeiro round-trip?

    According to our current data, LATAM Airlines ($356), Copa Airlines ($424), and United Airlines ($504) offers the cheapest pricing from Chicago to Rio de Janeiro. LATAM Airlines is priced at 55% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Rio de Janeiro one-way?

    One-way options have recently been found by users for as low as $238 on United Airlines. Other airlines that offer cheap prices include American Airlines from $244 and Delta from $288 one-way.

  • What are the most popular routes from Chicago to Rio de Janeiro?

    The most popular flight routes from Chicago to Rio de Janeiro are Chicago O'Hare Intl - Rio de Janeiro–Galeão Intl, Chicago O'Hare Intl - Rio de Janeiro Santos Dumont and Chicago Midway - Rio de Janeiro–Galeão Intl.

  • Can I find deals for flights from Chicago to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Chicago to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Rio de Janeiro.

  • Can I find deals for business class flights from Chicago to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Chicago to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Rio de Janeiro?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Rio de Janeiro (average of $270). Flying from Chicago to Rio de Janeiro in June is currently the most expensive (average of $723). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Chicago to Rio de Janeiro

Discover the top 7 airlines that operate flights from Chicago to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$356Average$717FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$424Average$730FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$504Average$760FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$551Average$746FlexibilityNo cancel feeOn-time71%
DeltaCheapest$557Average$747FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$606Average$810FlexibilityNo cancel feeOn-time71%
GOLCheapest$652Average$801FlexibilityNo cancel feeOn-time74%

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