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$298+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
CWB — ORD
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
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 November 20, 2025.

Round-trip from

$702
(Air Canada)

One-way from

$298
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$742
From Curitiba Afonso Pena to Illinois
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One-way flight from Curitiba Afonso Pena to Illinois
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Highest demand for flights based on searches. 5% potential increase in price ($62 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 November 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 November 20, 2025.

This Air Canada deal was found by Cheapflights users on 11/18. 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.
Fri 11/2111:10 amCWB - ORD
2 stops27h 08mMultiple Airlines
Sat 11/293:35 pmORD - CWB
2 stops19h 50mMultiple Airlines
Deal found 11/18$1,057
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/223:45 pmCWB - ORD
1 stop16h 45mUnited Airlines
Tue 12/3011:35 amORD - CWB
2 stops23h 50mUnited Airlines
Deal found 11/18$1,199
This 123 Milhas deal was found by Cheapflights users on 11/18. 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 11/217:15 pmCWB - MDW
2 stops23h 28mLATAM Airlines
Sat 11/295:34 pmMDW - CWB
2 stops20h 31mLATAM Airlines
Deal found 11/18$2,000
This United Airlines deal was found by Cheapflights users on 11/18. 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 11/216:50 pmCWB - ORD
1 stop13h 40mUnited Airlines
Sat 11/295:50 pmORD - CWB
1 stop14h 10mUnited Airlines
Deal found 11/18$3,505
This 123 Milhas deal was found by Cheapflights users on 11/19. 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.
Mon 12/229:35 amCWB - MDW
2 stops26h 30mLATAM Airlines
Tue 12/305:05 pmMDW - CWB
2 stops19h 05mLATAM Airlines
Deal found 11/19$3,532
This Delta deal was found by Cheapflights users on 11/18. 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 12/223:50 pmCWB - MDW
2 stops23h 08mDelta
Tue 12/309:50 amMDW - CWB
2 stops20h 25mDelta
Deal found 11/18$3,643
This Air Canada deal was found by Cheapflights users on 11/18. 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.
Sun 12/211:25 pmCWB - ORD
2 stops22h 48mAir Canada
Sun 1/412:50 pmORD - CWB
2 stops22h 20mAir Canada
Deal found 11/18$4,333
This Expedia deal was found by Cheapflights users on 11/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:15 pmCWB - MDW
2 stops24h 05mMultiple Airlines
Sun 1/49:50 amMDW - CWB
2 stops17h 55mMultiple Airlines
Deal found 11/18$4,784

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 November 20, 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 5/7

3:05 pm-9:54 am

2 stops20h 49m

Chicago O'Hare Intl

Mon 5/18

3:45 pm-3:00 pm

2 stops21h 15m

$708

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Wed 5/6

6:45 pm-6:45 am

1 stop14h 00m

Chicago O'Hare Intl

Sun 5/17

2:15 pm-2:25 pm

2 stops22h 10m

$936

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Sat 5/2

5:25 pm-6:45 am

1 stop15h 20m

Chicago O'Hare Intl

Tue 5/19

9:15 pm-6:10 pm

1 stop18h 55m

$936

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Sat 5/2

5:25 pm-6:45 am

1 stop15h 20m

Chicago O'Hare Intl

Sun 5/17

2:15 pm-2:25 pm

2 stops22h 10m

$936

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Sat 5/2

5:25 pm-6:45 am

1 stop15h 20m

Chicago O'Hare Intl

Wed 5/13

2:15 pm-11:00 am

2 stops18h 45m

$936

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Wed 5/6

6:45 pm-6:45 am

1 stop14h 00m

Chicago O'Hare Intl

Wed 5/13

9:15 pm-6:10 pm

1 stop18h 55m

$936

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Wed 5/6

6:45 pm-6:45 am

1 stop14h 00m

Chicago O'Hare Intl

Thu 5/14

12:49 pm-11:00 am

2 stops20h 11m

$936

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Sun 5/3

7:10 pm-10:07 am

2 stops16h 57m

Chicago O'Hare Intl

Wed 5/13

6:04 pm-2:25 pm

2 stops18h 21m

$941

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 5/4

3:05 pm-10:47 am

2 stops21h 42m

Chicago O'Hare Intl

Wed 5/13

9:15 pm-2:25 pm

1 stop15h 10m

$941

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Sun 5/3

7:10 pm-11:27 am

2 stops18h 17m

Chicago O'Hare Intl

Tue 5/19

4:15 pm-2:25 pm

2 stops20h 10m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 36 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?

    Air Canada, United Airlines, and Delta can get you from Curitiba to Illinois in just under 14h. Your travel time can differ by up to 12h 26m. 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.

See more FAQs

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