HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$456+ Cheap flights from Curitiba (CWB) 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWB — ORD
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Curitiba 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 Curitiba to Illinois

Keep the following information in mind while searching for Curitiba to Illinois flight deals. Data was last updated June 16, 2025.

Round-trip from

$831
(GOL)

One-way from

$456
(GOL)

Popular in

December

Cheapest in

February

Average price

$959
From Curitiba Afonso Pena to Illinois
Search Deals
One-way flight from Curitiba Afonso Pena to Illinois
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Curitiba to Illinois

Cheapest flights from Curitiba to Illinois
Explore the most affordable flight options available from Curitiba to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This GOL deal was found by Cheapflights users on 6/15. 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.
Mon 9/86:00 amCWB - ORD
2 stops18h 26mGOL
Sun 9/142:35 pmORD - CWB
2 stops30h 40mGOL
Deal found 6/15$831
This MaxMilhas deal was found by Cheapflights users on 6/14. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:00 amCWB - ORD
2 stops33h 15mMultiple Airlines
Fri 10/242:35 pmORD - CWB
2 stops17h 50mMultiple Airlines
Deal found 6/14$926
This Copa Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 7/225:40 amCWB - ORD
2 stops20h 40mCopa Airlines
Thu 8/287:54 amORD - CWB
2 stops25h 06mCopa Airlines
Deal found 6/14$963
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 7/223:05 pmCWB - ORD
1 stop17h 40mUnited Airlines
Thu 8/285:55 pmORD - CWB
2 stops18h 30mUnited Airlines
Deal found 6/14$976
This Air Canada deal was found by Cheapflights users on 6/14. 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.
Thu 10/911:35 amCWB - ORD
2 stops24h 16mAir Canada
Tue 10/143:35 pmORD - CWB
2 stops21h 00mAir Canada
Deal found 6/14$1,183
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 10/237:25 pmCWB - MDW
2 stops18h 30mLATAM Airlines
Mon 11/35:25 pmMDW - CWB
2 stops18h 40mLATAM Airlines
Deal found 6/14$1,268
This LATAM Airlines deal was found by Cheapflights users on 6/15. 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 12/23:45 pmCWB - ORD
2 stops23h 53mLATAM Airlines
Tue 12/161:30 pmORD - CWB
2 stops22h 35mLATAM Airlines
Deal found 6/15$1,268
This Delta deal was found by Cheapflights users on 6/15. 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 7/307:25 pmCWB - MDW
2 stops18h 33mDelta
Wed 8/610:30 amMDW - CWB
2 stops23h 10mDelta
Deal found 6/15$1,560
This MaxMilhas deal was found by Cheapflights users on 6/14. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:00 amCWB - ORD
2 stops19h 29mAeromexico
Sat 9/131:55 amORD - CWB
2 stops30h 45mAeromexico
Deal found 6/14$1,649

Cheapflights Fare Finder

Customize your flight search to find flights from Curitiba 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 16, 2025.
Use the filters below to find and compare flights from Curitiba to Illinois that are best for you.

Fly from

Curitiba

Fly to

Illinois

Route

Depart

Return

Price

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 9/8

6:00 am-10:26 pm

2 stops18h 26m

Chicago O'Hare Intl

Sun 9/14

2:35 pm-11:15 pm

2 stops30h 40m

$831

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 7/22

5:40 am-12:20 am

2 stops20h 40m

Chicago O'Hare Intl

Thu 8/28

7:54 am-11:00 am

2 stops25h 06m

$963

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 7/22

3:05 pm-6:45 am

1 stop17h 40m

Chicago O'Hare Intl

Thu 8/28

5:55 pm-2:25 pm

2 stops18h 30m

$976

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Wed 7/16

6:35 pm-6:45 am

1 stop14h 10m

Chicago O'Hare Intl

Wed 7/23

9:20 pm-5:55 pm

1 stop18h 35m

$1,297

CuritibaChicago

CWB - MDW

CWBMDW

Curitiba Afonso Pena

Tue 7/22

5:20 am-9:42 pm

2 stops18h 22m

Chicago Midway

Thu 8/28

10:11 am-9:15 am

2 stops21h 04m

$1,310

CuritibaChicago

CWB - MDW

CWBMDW

Curitiba Afonso Pena

Wed 7/30

7:25 pm-11:58 am

2 stops18h 33m

Chicago Midway

Wed 8/6

10:30 am-11:40 am

2 stops23h 10m

$1,560

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 9/8

7:00 am-12:29 am

2 stops19h 29m

Chicago O'Hare Intl

Sat 9/13

1:55 am-10:40 am

2 stops30h 45m

$1,649

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 9/1

6:00 am-1:15 pm

2 stops33h 15m

$456

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Thu 7/10

5:40 am-12:20 am

2 stops20h 40m

$492

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 9/1

6:35 pm-6:45 am

1 stop14h 10m

$853

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 11 results
1
2

Best time to book a flight from Curitiba to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Curitiba 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 Curitiba to Illinois

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 16, 2025.
Read through reviews of airlines operating flights from Curitiba to Illinois, such as Delta, LATAM Airlines and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,452 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,711 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Curitiba to Illinois?

    For a flight from Curitiba to Illinois, you will be flying from Afonso Pena. Curitiba Afonso Pena (CWB) is just 9.2 mi from the center of the city.

  • What are the cheapest airlines to fly from Curitiba to Illinois one-way?

    To fly one-way, consider booking your trip with GOL, which is currently one of the cheapest options available, starting at $456. Copa Airlines flights start at $492 while deals on United Airlines start at $853 one-way.

  • What are the most popular routes from Curitiba to Illinois?

    While some choose either Curitiba Afonso Pena - Chicago Midway or Curitiba Afonso Pena - Moline Quad-City, Curitiba Afonso Pena - Chicago O'Hare Intl is the most popular route from Curitiba to Illinois.

  • Can I find deals for flights from Curitiba to Illinois that include hotel bookings?

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

  • How can I find direct flights from Curitiba to Illinois?

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

  • Can I find deals for business class flights from Curitiba to Illinois?

    Yes. Cheapflights offers flight deals from Curitiba 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 Curitiba to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Curitiba to Illinois (average of $245). Flying from Curitiba 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 Curitiba to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Curitiba to Orlando flights
Curitiba to Newark flights
Curitiba to John F Kennedy Intl flights
Curitiba to Miami flights
Curitiba to LaGuardia flights
Curitiba to Fort Lauderdale flights
Curitiba to Los Angeles flights
Foz do Iguaçu to Miami flights
Curitiba to Reagan-National flights
Curitiba to Las Vegas flights
Curitiba to O'Hare Intl flights
Maringá to Orlando flights
Curitiba to Boston flights
Foz do Iguaçu to John F Kennedy Intl flights
Maringá to Miami flights
Curitiba to San Francisco flights
Curitiba to Atlanta flights
Maringá to Boston flights
Foz do Iguaçu to Orlando flights
Maringá to Newark flights
Curitiba to Portland flights
Londrina to Boston flights
Foz do Iguaçu to Baltimore flights
Londrina to Orlando flights
Foz do Iguaçu to Newark flights
Foz do Iguaçu to Fort Lauderdale flights
Curitiba to Raleigh flights
Curitiba to Dallas/Fort Worth flights
Maringá to John F Kennedy Intl flights
Maringá to Fort Lauderdale flights
Curitiba to Hobby flights
Curitiba to Cleveland flights
Londrina to Newark flights
Curitiba to San Diego flights
Londrina to Miami 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.