HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$311+ Cheap flights from Rio de Janeiro–Galeão Intl, Brazil (GIG) 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rio de Janeiro–Galeão Intl to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Rio de Janeiro–Galeão Intl to Illinois

Keep the following information in mind while searching for Rio de Janeiro–Galeão Intl to Illinois flight deals. Data was last updated June 12, 2025.

Round-trip from

$599
(Avianca)

One-way from

$311
(Avianca)

Popular in

January

Cheapest in

February

Average price

$782
From Rio de Janeiro–Galeão Intl to Illinois
Search Deals
One-way flight from Rio de Janeiro–Galeão Intl to Illinois
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Rio de Janeiro–Galeão Intl to Illinois

Cheapest flights from Rio de Janeiro–Galeão Intl to Illinois
Explore the most affordable flight options available from Rio de Janeiro–Galeão Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Avianca deal was found by Cheapflights users on 6/11. 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.
Wed 8/61:30 amGIG - ORD
1 stop13h 45mAvianca
Wed 8/208:50 amORD - GIG
2 stops19h 30mAvianca
Deal found 6/11$599
This Avianca deal was found by Cheapflights users on 6/10. 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.
Tue 9/21:30 amGIG - ORD
1 stop13h 45mMultiple Airlines
Mon 9/810:43 amORD - GIG
2 stops17h 37mMultiple Airlines
Deal found 6/10$604
This Copa Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 8/61:29 amGIG - ORD
1 stop14h 13mCopa Airlines
Wed 8/207:54 amORD - GIG
1 stop14h 21mCopa Airlines
Deal found 6/11$605
This American Airlines deal was found by Cheapflights users on 6/12. 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 9/33:55 pmGIG - ORD
2 stops18h 50mAmerican Airlines
Mon 9/88:05 amORD - GIG
1 stop22h 15mAmerican Airlines
Deal found 6/12$620
This 123 Milhas deal was found by Cheapflights users on 6/11. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:40 amGIG - ORD
2 stops27h 11mLATAM Airlines
Wed 8/201:30 pmORD - GIG
1 stop18h 45mLATAM Airlines
Deal found 6/11$670
This 123 Milhas deal was found by Cheapflights users on 6/11. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:45 pmGIG - MDW
2 stops20h 31mLATAM Airlines
Mon 9/85:25 pmMDW - GIG
1 stop14h 50mLATAM Airlines
Deal found 6/11$676
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/209:05 pmGIG - ORD
1 stop15h 51mUnited Airlines
Fri 7/49:07 pmORD - GIG
1 stop33h 08mUnited Airlines
Deal found 6/11$680
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 9/32:45 pmGIG - MDW
2 stops20h 31mDelta
Mon 9/86:00 amMDW - GIG
1 stop26h 15mDelta
Deal found 6/10$682
This Delta deal was found by Cheapflights users on 6/11. 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 6/246:25 pmGIG - ORD
2 stops20h 22mDelta
Sun 7/65:35 amORD - GIG
1 stop26h 40mDelta
Deal found 6/11$685
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:00 amGIG - ORD
2 stops31h 15mGOL
Sun 9/212:35 pmORD - GIG
2 stops26h 30mGOL
Deal found 6/9$791
This Avianca deal was found by Cheapflights users on 6/10. 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.
Tue 11/111:45 amGIG - STL
2 stops16h 44mMultiple Airlines
Wed 11/2610:30 amSTL - GIG
2 stops16h 45mMultiple Airlines
Deal found 6/10$796
This American Airlines deal was found by Cheapflights users on 6/11. 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 11/1211:55 pmGIG - STL
1 stop18h 44mAmerican Airlines
Wed 11/264:34 pmSTL - GIG
1 stop13h 51mAmerican Airlines
Deal found 6/11$939

Cheapflights Fare Finder

Customize your flight search to find flights from Rio de Janeiro–Galeão Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Rio de Janeiro–Galeão Intl Airport to Illinois that are best for you.

Fly from

Rio de Janeiro–Galeão Intl

Fly to

Illinois

Route

Depart

Return

Price

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Wed 8/6

1:30 am-1:15 pm

1 stop13h 45m

Chicago O'Hare Intl

Wed 8/20

8:50 am-6:20 am

2 stops19h 30m

$599

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Tue 9/2

1:30 am-1:15 pm

1 stop13h 45m

Chicago O'Hare Intl

Mon 9/8

10:43 am-6:20 am

2 stops17h 37m

$604

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Wed 8/6

1:29 am-1:42 pm

1 stop14h 13m

Chicago O'Hare Intl

Wed 8/20

7:54 am-12:15 am

1 stop14h 21m

$605

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Wed 9/3

3:55 pm-8:45 am

2 stops18h 50m

Chicago O'Hare Intl

Mon 9/8

8:05 am-8:20 am

1 stop22h 15m

$620

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Thu 8/7

8:40 am-9:51 am

2 stops27h 11m

Chicago O'Hare Intl

Wed 8/20

1:30 pm-10:15 am

1 stop18h 45m

$670

Rio de JaneiroChicago

GIG - MDW

GIGMDW

Rio de Janeiro–Galeão Intl

Wed 9/3

2:45 pm-9:16 am

2 stops20h 31m

Chicago Midway

Mon 9/8

5:25 pm-10:15 am

1 stop14h 50m

$676

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Thu 6/26

9:05 pm-12:15 am

1 stop29h 10m

Chicago O'Hare Intl

Sat 7/5

9:50 pm-8:15 am

1 stop32h 25m

$680

Rio de JaneiroChicago

GIG - MDW

GIGMDW

Rio de Janeiro–Galeão Intl

Wed 9/3

2:45 pm-9:16 am

2 stops20h 31m

Chicago Midway

Mon 9/8

6:00 am-10:15 am

1 stop26h 15m

$682

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Tue 6/24

6:25 pm-12:47 pm

2 stops20h 22m

Chicago O'Hare Intl

Sun 7/6

5:35 am-10:15 am

1 stop26h 40m

$685

Rio de JaneiroChicago

GIG - ORD

GIGORD

Rio de Janeiro–Galeão Intl

Sat 9/13

8:00 am-1:15 pm

2 stops31h 15m

Chicago O'Hare Intl

Sun 9/21

2:35 pm-7:05 pm

2 stops26h 30m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from Rio de Janeiro–Galeão Intl to Illinois

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

What is the cheapest month to book a flight from Rio de Janeiro–Galeão Intl Airport to Illinois?

Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Illinois (average of $245). Flying from Rio de Janeiro–Galeão Intl Airport 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 June 12, 2025.
Peruse reviews from past customers who have flown with Azul, Delta and LATAM Airlines from Rio de Janeiro to Illinois to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
781 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.1

Crew

8.6

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
781 reviews
Azul
8.0
Very good
781 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.1

Crew

8.6

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
7,946 reviews
Azul
8.0
Very good
781 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.1

Crew

8.6

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
1,785 reviews
Azul
8.0
Very good
781 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.1

Crew

8.6

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
7.5
Good
1,451 reviews
Azul
8.0
Very good
781 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.1

Crew

8.6

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.
United Airlines
7.4
Good
8,790 reviews
Azul
8.0
Very good
781 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.1

Crew

8.6

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–Galeão Intl 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–Galeão Intl Airport to Illinois one-way?

    $311 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on LATAM Airlines and Delta, with prices starting from $334 and $352, respectively.

  • What are the most popular routes from Rio de Janeiro–Galeão Intl Airport to Illinois?

    The most popular flight routes from Rio de Janeiro–Galeão Intl Airport to Illinois are Rio de Janeiro–Galeão Intl - Chicago O'Hare Intl, Rio de Janeiro–Galeão Intl - Chicago Midway and Rio de Janeiro–Galeão Intl - Lambert-St Louis.

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

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

  • How can I find direct flights from Rio de Janeiro–Galeão Intl 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–Galeão Intl to Illinois.

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

    Yes. Cheapflights offers flight deals from Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Illinois (average of $245). Flying from Rio de Janeiro–Galeão Intl Airport 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rio de Janeiro–Galeão Intl 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 John F Kennedy Intl flights
Rio de Janeiro–Galeão Intl to Orlando flights
Rio de Janeiro–Galeão Intl to Newark flights
Rio de Janeiro–Galeão Intl to LaGuardia flights
Santos Dumont to Orlando flights
Rio de Janeiro–Galeão Intl to Fort Lauderdale flights
Santos Dumont to John F Kennedy Intl flights
Santos Dumont to Miami flights
Rio de Janeiro–Galeão Intl to Los Angeles flights
Santos Dumont to Fort Lauderdale flights
Rio de Janeiro–Galeão Intl to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Baltimore flights
Santos Dumont to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Reagan-National flights
Santos Dumont to Los Angeles flights
Rio de Janeiro–Galeão Intl to Boston 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 Las Vegas flights
Rio de Janeiro–Galeão Intl to Tampa flights
Santos Dumont to Boston flights
Rio de Janeiro–Galeão Intl to Hobby flights
Rio de Janeiro–Galeão Intl to Midway flights
Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flights
Rio de Janeiro–Galeão Intl to Atlanta flights
Santos Dumont to Dallas/Fort Worth flights
Rio de Janeiro–Galeão Intl to Philadelphia flights
Rio de Janeiro–Galeão Intl to Charlotte flights
Rio de Janeiro–Galeão Intl to San Diego flights
Rio de Janeiro–Galeão Intl to George Bush Intcntl flights
Rio de Janeiro–Galeão Intl to Seattle flights
Santos Dumont to San Francisco flights
Rio de Janeiro–Galeão Intl to Honolulu flights
Rio de Janeiro–Galeão Intl to Austin flights
Rio de Janeiro–Galeão Intl to Minneapolis flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.