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$339+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Illinois

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — ORD
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Rio de Janeiro to Illinois

Keep the following information in mind while searching for Rio de Janeiro to Illinois flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$570
(Delta)

One-way from

$339
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$781
Provider with most accurate pricing for Rio de Janeiro (RIO)-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Chicago (CHI) flights.
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From Rio de Janeiro (RIO) to Illinois
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One-way flight from Rio de Janeiro (RIO) to Illinois
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Highest demand for flights based on searches. 4% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Rio de Janeiro to Illinois

Cheapest flights from Rio de Janeiro to Illinois
Explore the most affordable flight options available from Rio de Janeiro to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Delta deal was found by Cheapflights users on 4/1. 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.
Mon 5/199:00 pmGIG - ORD
1 stop13h 29mDelta
Mon 5/265:30 amORD - GIG
1 stop26h 45mDelta
Deal found 4/1$570
This LATAM Airlines deal was found by Cheapflights users on 4/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:00 pmGIG - ORD
1 stop19h 47mLATAM Airlines
Tue 5/273:57 pmORD - GIG
2 stops23h 38mLATAM Airlines
Deal found 4/1$584
This Avianca deal was found by Cheapflights users on 4/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/241:30 amGIG - ORD
1 stop13h 45mAvianca
Tue 5/62:35 pmORD - GIG
1 stop13h 45mAvianca
Deal found 4/1$637
This Copa Airlines deal was found by Cheapflights users on 4/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/265:05 amGIG - ORD
1 stop21h 29mCopa Airlines
Tue 7/151:07 amORD - GIG
1 stop21h 08mCopa Airlines
Deal found 4/1$677
This LATAM Airlines deal was found by Cheapflights users on 4/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:00 amGIG - MDW
2 stops28h 51mLATAM Airlines
Mon 9/810:35 amMDW - GIG
2 stops17h 40mLATAM Airlines
Deal found 4/1$689
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Mon 9/1511:00 pmGIG - ORD
2 stops18h 52mAmerican Airlines
Mon 9/291:20 pmORD - GIG
2 stops17h 00mAmerican Airlines
Deal found 4/1$693
This GOL deal was found by Cheapflights users on 4/1. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/73:55 pmGIG - ORD
2 stops21h 14mGOL
Wed 5/144:50 pmORD - GIG
1 stop13h 30mGOL
Deal found 4/1$704
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/71:05 pmSDU - ORD
2 stops22h 39mUnited Airlines
Wed 5/149:20 pmORD - SDU
1 stop16h 30mUnited Airlines
Deal found 4/1$723
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 5/209:00 pmGIG - MDW
2 stops17h 28mDelta
Thu 6/56:00 amMDW - GIG
2 stops22h 10mDelta
Deal found 4/1$740
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Thu 5/89:05 pmGIG - ORD
1 stop29h 10mUnited Airlines
Sat 5/176:33 pmORD - GIG
1 stop35h 42mUnited Airlines
Deal found 4/1$795
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:00 pmGIG - ORD
2 stops18h 51mAir Canada
Wed 10/1510:40 amORD - GIG
2 stops26h 25mAir Canada
Deal found 3/31$923
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:55 amSDU - ORD
2 stops31h 00mAir Canada
Sun 5/253:35 pmORD - SDU
2 stops22h 15mAir Canada
Deal found 4/1$931

Cheapflights Fare Finder

Customize your flight search to find flights from Rio de Janeiro to Illinois 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 April 2, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Illinois that are best for you.

Fly from

Rio de Janeiro

Fly to

Illinois

Route

Depart

Return

Price

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Mon 5/19

9:00 pm-8:29 am

1 stop13h 29m

Chicago O'Hare Intl

Mon 5/26

5:30 am-10:15 am

1 stop26h 45m

$570

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Tue 5/20

9:00 pm-2:47 pm

1 stop19h 47m

Chicago O'Hare Intl

Tue 5/27

3:57 pm-5:35 pm

2 stops23h 38m

$584

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Thu 4/24

1:30 am-1:15 pm

1 stop13h 45m

Chicago O'Hare Intl

Tue 5/6

2:35 pm-6:20 am

1 stop13h 45m

$637

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Thu 6/26

5:05 am-12:34 am

1 stop21h 29m

Chicago O'Hare Intl

Wed 7/16

3:07 pm-8:00 am

1 stop14h 53m

$677

Rio de JaneiroChicago

GIG - MDW

GIGMDW

Rio de Janeiro–Galeão Intl

Wed 9/3

7:00 am-9:51 am

2 stops28h 51m

Chicago Midway

Mon 9/8

10:35 am-6:15 am

2 stops17h 40m

$689

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Mon 9/15

11:00 pm-3:52 pm

2 stops18h 52m

Chicago O'Hare Intl

Mon 9/29

1:20 pm-8:20 am

2 stops17h 00m

$693

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Wed 5/7

3:55 pm-11:09 am

2 stops21h 14m

Chicago O'Hare Intl

Wed 5/14

4:50 pm-8:20 am

1 stop13h 30m

$704

Rio de JaneiroChicago

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Wed 5/7

1:05 pm-9:44 am

2 stops22h 39m

Chicago O'Hare Intl

Wed 5/14

9:05 pm-3:50 pm

2 stops40h 45m

$723

Rio de JaneiroChicago

GIG - MDW

GIGMDW

Rio de Janeiro–Galeão Intl

Tue 5/20

9:00 pm-11:53 am

1 stop16h 53m

Chicago Midway

Thu 6/5

6:00 am-6:10 am

2 stops22h 10m

$740

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Thu 5/8

9:05 pm-12:15 am

1 stop29h 10m

Chicago O'Hare Intl

Sat 5/17

6:33 pm-8:15 am

1 stop35h 42m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 39 results
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Best time to book a flight from Rio de Janeiro to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Rio de Janeiro 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 Rio de Janeiro to Illinois

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

Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro to Illinois (average of $245). Flying from Rio de Janeiro to Illinois in March is currently the most expensive (average of $321). 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.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated April 2, 2025.
Get a feel of what it's like to fly with Azul, Delta and Copa Airlines from Rio de Janeiro to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
773 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
773 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,898 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.6
Good
1,400 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,754 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Aeromexico
7.5
Good
1,700 reviews
Azul
8.0
Very good
773 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

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

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $352. Users have also found prices from $356 and $407 on American Airlines and GOL, respectively.

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

    When deciding which route to take from Rio de Janeiro to Illinois consider Rio de Janeiro–Galeão Intl - Chicago O'Hare Intl, Rio de Janeiro Santos Dumont - Chicago O'Hare Intl or Rio de Janeiro–Galeão Intl - Chicago Midway as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rio de Janeiro to Illinois 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 Rio de Janeiro to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro to Illinois (average of $245). Flying from Rio de Janeiro to Illinois in March is currently the most expensive (average of $321). 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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Alternative routes for Rio de Janeiro to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Miami flights
Rio de Janeiro–Galeão Intl to Orlando flights
Rio de Janeiro–Galeão Intl to John F Kennedy Intl flights
Rio de Janeiro–Galeão Intl to Newark flights
Santos Dumont to Orlando flights
Rio de Janeiro–Galeão Intl to LaGuardia flights
Santos Dumont to John F Kennedy Intl flights
Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flights
Santos Dumont to Miami flights
Rio de Janeiro–Galeão Intl to Fort Lauderdale flights
Rio de Janeiro–Galeão Intl to Los Angeles flights
Santos Dumont to Fort Lauderdale flights
Santos Dumont to Los Angeles flights
Rio de Janeiro–Galeão Intl to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Boston flights
Rio de Janeiro–Galeão Intl to Baltimore flights
Rio de Janeiro–Galeão Intl to Reagan-National flights
Rio de Janeiro–Galeão Intl to Hobby flights
Santos Dumont to Dulles Intl flights
Rio de Janeiro–Galeão Intl to O'Hare Intl flights
Rio de Janeiro–Galeão Intl to San Francisco flights
Rio de Janeiro–Galeão Intl to Atlanta flights
Santos Dumont to Boston flights
Rio de Janeiro–Galeão Intl to Las Vegas flights
Rio de Janeiro–Galeão Intl to George Bush Intcntl flights
Santos Dumont to Dallas/Fort Worth flights
Rio de Janeiro–Galeão Intl to Austin flights
Rio de Janeiro–Galeão Intl to Midway flights
Rio de Janeiro–Galeão Intl to San Diego flights
Rio de Janeiro–Galeão Intl to Tampa flights
Rio de Janeiro–Galeão Intl to Philadelphia flights
Santos Dumont to San Francisco flights
Santos Dumont to George Bush Intcntl flights
Rio de Janeiro–Galeão Intl to Denver flights
Rio de Janeiro–Galeão Intl to Honolulu flights
Rio de Janeiro–Galeão Intl to Raleigh flights
Santos Dumont to Atlanta flights
Rio de Janeiro–Galeão Intl to Seattle flights

Top airline flying from Rio de Janeiro to Illinois

Discover the top airline that operate flights from Rio de Janeiro to Illinois. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$586Average$631FlexibilityNo cancel feeOn-time70%

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