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$288+ Cheap flights from Illinois to Curitiba (CWB)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CWB
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Illinois to Curitiba

Keep the following information in mind while searching for Illinois to Curitiba flight deals. Data was last updated January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$635
(United Airlines)

One-way from

$288
(Kiwi.com)
Provider with most accurate pricing for Chicago (CHI)-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Curitiba Afonso Pena flights.
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From Illinois to Curitiba Afonso Pena
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One-way flight from Illinois to Curitiba Afonso Pena
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Find flight deals from Illinois to Curitiba

Cheapest flights from Illinois to Curitiba
Explore the most affordable flight options available from Illinois to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This United Airlines deal was found by Cheapflights users on 1/7. 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.
Sat 1/107:35 amORD - CWB
2 stops28h 00mUnited Airlines
Tue 2/106:50 pmCWB - ORD
1 stop13h 40mUnited Airlines
Deal found 1/7$635
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Sat 1/101:15 pmORD - CWB
2 stops22h 10mAmerican Airlines
Tue 2/106:35 pmCWB - ORD
2 stops18h 18mAmerican Airlines
Deal found 1/7$644
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Mon 3/911:20 pmORD - CWB
2 stops22h 35mMultiple Airlines
Mon 3/166:45 pmCWB - ORD
3 stops25h 29mMultiple Airlines
Deal found 1/6$724
This United Airlines deal was found by Cheapflights users on 1/6. 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 1/85:50 pmORD - CWB
1 stop21h 20mUnited Airlines
Thu 2/123:00 pmCWB - ORD
1 stop17h 30mUnited Airlines
Deal found 1/6$772
This Trip.com deal was found by Cheapflights users on 1/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:35 amORD - CWB
2 stops27h 15mMultiple Airlines
Tue 6/306:15 amCWB - ORD
2 stops19h 25mMultiple Airlines
Deal found 1/6$798
This Avianca deal was found by Cheapflights users on 1/6. 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.
Mon 8/242:35 pmORD - CWB
2 stops42h 15mAvianca
Wed 8/267:25 pmCWB - ORD
2 stops43h 50mAvianca
Deal found 1/6$812
This Expedia deal was found by Cheapflights users on 1/6. 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.
Fri 6/192:35 pmORD - CWB
2 stops26h 00mMultiple Airlines
Mon 6/2911:30 amCWB - ORD
2 stops51h 45mMultiple Airlines
Deal found 1/6$820

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Curitiba 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 January 7, 2026.
Use the filters below to find and compare flights from Illinois to Curitiba that are best for you.

Fly from

Illinois

Fly to

Curitiba

Route

Depart

Return

Price

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sat 1/10

7:35 am-2:35 pm

2 stops28h 00m

Curitiba Afonso Pena

Tue 2/10

6:50 pm-5:30 am

1 stop13h 40m

$635

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Mon 3/9

4:30 pm-11:00 am

2 stops16h 30m

Curitiba Afonso Pena

Mon 3/16

3:00 pm-7:00 am

1 stop18h 00m

$635

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sat 1/10

4:49 pm-2:25 pm

2 stops18h 36m

Curitiba Afonso Pena

Tue 2/10

6:35 pm-11:55 am

2 stops20h 20m

$644

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Mon 3/9

12:15 pm-12:45 pm

2 stops22h 30m

Curitiba Afonso Pena

Mon 3/16

5:40 pm-1:56 pm

2 stops22h 16m

$644

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Mon 3/9

11:20 pm-11:55 pm

2 stops22h 35m

Curitiba Afonso Pena

Mon 3/16

6:45 pm-6:14 pm

3 stops25h 29m

$724

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Mon 6/29

4:30 am-6:40 pm

2 stops36h 10m

$288

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Tue 6/30

6:00 am-10:50 am

3 stops26h 50m

$375

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Tue 6/30

2:35 pm-6:20 pm

2 stops25h 45m

$513

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Tue 6/30

9:15 pm-2:25 pm

1 stop15h 10m

$1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Best time to book a flight from Illinois to Curitiba

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

How much does it cost to fly round-trip from Illinois to Curitiba?

Related info for your journey

Find useful and relevant information for your journey from Illinois to Curitiba. 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 into for flights to Curitiba from Illinois?

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

  • How long is the flight from Illinois to Curitiba?

    Airlines like United Airlines and American Airlines fly from Illinois to Curitiba in about 18h 36m. The time it takes to get you to your destination can typically vary by up to 9h 24m. The distance between Illinois and Curitiba is about 5275 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Curitiba 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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Alternative routes for Illinois to Curitiba

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Top 3 airlines flying from Illinois to Curitiba

Discover the top 3 airlines that operate flights from Illinois to Curitiba. 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 January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$646Average$986FlexibilityNo cancel feeOn-time69%
GOLCheapest$821Average$1,342FlexibilityNo cancel feeOn-time74%
Copa AirlinesCheapest$843Average$1,072FlexibilityNo cancel feeOn-time70%

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