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$713+ Cheap flights from Curitiba (CWB) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CWB — ORD
Nov 5 — Nov 121
Wed 11/5
Wed 11/12
1 adult, Economy
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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 October 6, 2025.

Round-trip from

$713
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$975
From Curitiba Afonso Pena to Illinois
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($182 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 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 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 October 6, 2025.

This United Airlines deal was found by Cheapflights users on 10/4. 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 10/303:10 pmCWB - ORD
1 stop17h 50mUnited Airlines
Mon 11/175:50 pmORD - CWB
1 stop14h 10mUnited Airlines
Deal found 10/4$713
This Mytrip deal was found by Cheapflights users on 10/5. 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.
Tue 11/184:55 amCWB - ORD
3 stops32h 40mMultiple Airlines
Wed 11/265:45 amORD - CWB
2 stops26h 15mMultiple Airlines
Deal found 10/5$745
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/196:50 pmCWB - ORD
1 stop13h 40mUnited Airlines
Wed 11/265:50 pmORD - CWB
1 stop17h 45mUnited Airlines
Deal found 10/5$837
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/233:05 pmCWB - ORD
1 stop17h 40mUnited Airlines
Mon 11/35:50 pmORD - CWB
1 stop21h 20mUnited Airlines
Deal found 10/4$854
This Copa Airlines deal was found by Cheapflights users on 10/4. 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 10/236:30 pmCWB - ORD
2 stops21h 11mCopa Airlines
Mon 11/32:07 pmORD - CWB
2 stops25h 38mCopa Airlines
Deal found 10/4$973
This 123 Milhas deal was found by Cheapflights users on 10/5. 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.
Fri 11/289:35 amCWB - MDW
2 stops27h 17mLATAM Airlines
Sun 12/710:49 amMDW - CWB
2 stops16h 56mLATAM Airlines
Deal found 10/5$1,164
This Priceline deal was found by Cheapflights users on 10/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:10 amCWB - MDW
2 stops31h 42mLATAM Airlines
Wed 11/2612:47 pmMDW - CWB
2 stops18h 53mLATAM Airlines
Deal found 10/5$1,344
This LATAM Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 10/187:55 amCWB - MDW
2 stops27h 45mLATAM Airlines
Sat 11/14:23 pmMDW - CWB
2 stops27h 32mLATAM Airlines
Deal found 10/3$1,765
This FlightHub deal was found by Cheapflights users on 10/4. 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 10/303:50 pmCWB - MDW
2 stops19h 55mLATAM Airlines
Mon 11/175:34 pmMDW - CWB
2 stops18h 31mLATAM Airlines
Deal found 10/4$2,286
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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 10/237:55 amCWB - MDW
2 stops27h 45mLATAM Airlines
Mon 11/35:09 pmMDW - CWB
2 stops18h 56mLATAM Airlines
Deal found 10/4$2,291
This LATAM Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 12/228:00 amCWB - MDW
2 stops17h 22mLATAM Airlines
Tue 12/305:10 pmMDW - CWB
2 stops20h 55mLATAM Airlines
Deal found 10/4$2,391
This 123 Milhas deal was found by Cheapflights users on 10/4. 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.
Sun 10/263:50 pmCWB - MDW
2 stops19h 50mLATAM Airlines
Sun 11/210:40 amMDW - CWB
2 stops17h 10mLATAM Airlines
Deal found 10/4$2,837

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 October 6, 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

Thu 10/30

3:10 pm-9:46 am

2 stops20h 36m

Chicago O'Hare Intl

Mon 11/17

3:43 pm-2:35 pm

2 stops19h 52m

$727

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 11/18

4:55 am-10:35 am

3 stops32h 40m

Chicago O'Hare Intl

Wed 11/26

5:45 am-11:00 am

2 stops26h 15m

$745

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Wed 11/19

3:05 pm-5:30 am

1 stop17h 25m

Chicago O'Hare Intl

Wed 11/26

12:45 pm-6:10 pm

2 stops26h 25m

$837

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Sat 2/7

5:25 pm-12:28 am

2 stops34h 03m

Chicago O'Hare Intl

Sat 2/14

5:50 pm-11:00 am

1 stop14h 10m

$841

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Thu 1/22

2:55 pm-11:39 pm

2 stops35h 44m

Chicago O'Hare Intl

Fri 1/30

5:50 pm-11:00 am

1 stop14h 10m

$843

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Thu 10/23

3:05 pm-6:45 am

1 stop17h 40m

Chicago O'Hare Intl

Mon 11/3

5:50 pm-6:10 pm

1 stop21h 20m

$854

CuritibaMoline

CWB - MLI

CWBMLI

Curitiba Afonso Pena

Wed 4/1

7:25 pm-10:34 pm

2 stops29h 09m

Moline Quad-City

Sun 4/5

5:55 am-3:15 pm

2 stops31h 20m

$954

CuritibaChicago

CWB - MDW

CWBMDW

Curitiba Afonso Pena

Sat 2/7

5:40 pm-3:25 pm

2 stops24h 45m

Chicago Midway

Sat 2/14

4:30 pm-3:05 pm

2 stops19h 35m

$1,163

CuritibaChicago

CWB - MDW

CWBMDW

Curitiba Afonso Pena

Fri 11/28

9:35 am-9:52 am

2 stops27h 17m

Chicago Midway

Sun 12/7

10:49 am-6:45 am

2 stops16h 56m

$1,164

CuritibaChicago

CWB - MDW

CWBMDW

Curitiba Afonso Pena

Wed 11/19

5:10 am-9:52 am

2 stops31h 42m

Chicago Midway

Wed 11/26

12:47 pm-10:40 am

2 stops18h 53m

$1,344

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Showing 1-10 of 17 results
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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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Curitiba to Illinois?

    United Airlines, Delta, and LATAM Airlines can get you from Curitiba to Illinois in just under 20h 36m. Your travel time can differ by up to 8h 33m. The distance between Curitiba and Illinois is about 5275 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

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