HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Curitiba

$347+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CWB
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Curitiba 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 Illinois to Curitiba

Keep the following information in mind while searching for Illinois to Curitiba flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$664
(eDestinos)

One-way from

$347
(United Airlines)
Provider with most accurate pricing for Chicago (CHI)-Curitiba Afonso Pena flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Curitiba Afonso Pena flights.
Search Deals
From Illinois to Curitiba Afonso Pena
Search Deals
One-way flight from Illinois to Curitiba Afonso Pena
Search Deals

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 April 17, 2025.

This eDestinos deal was found by Cheapflights users on 4/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:35 pmORD - CWB
2 stops45h 35mGOL
Sun 6/811:15 amCWB - ORD
2 stops28h 00mGOL
Deal found 4/17$664
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 6/19:20 pmORD - CWB
1 stop15h 05mUnited Airlines
Sun 6/86:55 pmCWB - ORD
1 stop13h 50mUnited Airlines
Deal found 4/17$713
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Sun 6/12:35 pmORD - CWB
2 stops49h 50mMultiple Airlines
Sun 6/811:45 amCWB - ORD
3 stops38h 20mMultiple Airlines
Deal found 4/17$722
This eDestinos deal was found by Cheapflights users on 4/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:55 amORD - CWB
2 stops30h 45mAeromexico
Sun 6/87:00 amCWB - ORD
2 stops18h 53mAeromexico
Deal found 4/17$1,656

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 April 17, 2025.
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

Sun 6/1

2:35 pm-2:10 pm

2 stops45h 35m

Curitiba Afonso Pena

Sun 6/8

11:15 am-1:15 pm

2 stops28h 00m

$664

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 6/1

9:20 pm-2:25 pm

1 stop15h 05m

Curitiba Afonso Pena

Sun 6/8

6:55 pm-6:45 am

1 stop13h 50m

$713

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 6/1

2:35 pm-6:25 pm

2 stops49h 50m

Curitiba Afonso Pena

Sun 6/8

11:45 am-12:05 am

3 stops38h 20m

$722

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sat 5/31

1:55 am-10:40 am

2 stops30h 45m

Curitiba Afonso Pena

Sun 6/8

7:00 am-11:53 pm

2 stops18h 53m

$1,656

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 6/1

9:20 pm-5:55 pm

1 stop18h 35m

$347

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Thu 9/4

3:22 pm-2:15 pm

2 stops20h 53m

$351

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 6/1

2:35 pm-10:40 am

2 stops42h 05m

$358

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 6/1

8:25 pm-10:40 am

3 stops36h 15m

$763

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Thu 9/4

1:55 am-10:35 am

2 stops30h 40m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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

What is the cheapest time of day to fly from IL to CWB?

Find hourly flight availability from Illinois to Curitiba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Curitiba as you normally would.

Rainfall in Curitiba by month

Plan your trip to Curitiba by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Curitiba ranges from 3.1 - 11.8 inches per month. May is typically the wettest month, when rainfall can reach 11.8 in. January is typically the driest time to visit Curitiba when rainfall is around 3.1 in.

Temperature in Curitiba by month

Plan your trip to Curitiba by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Curitiba, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Curitiba

Get insights into the airlines that provide service to Curitiba. 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 Curitiba. Reviews last updated April 17, 2025.
Aeromexico
7.5
Good
1,699 reviews

Boarding

7.4

Crew

7.9

Food

6.6

Entertainment

7.1

Comfort

7.6

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
Aeromexico
7.5
Good
1,699 reviews
Aeromexico
7.5
Good
1,699 reviews

Boarding

7.4

Crew

7.9

Food

6.6

Entertainment

7.1

Comfort

7.6

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
United Airlines
7.4
Good
8,667 reviews
Aeromexico
7.5
Good
1,699 reviews

Boarding

7.4

Crew

7.9

Food

6.6

Entertainment

7.1

Comfort

7.6

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
GOL
7.3
Good
1,060 reviews
Aeromexico
7.5
Good
1,699 reviews

Boarding

7.4

Crew

7.9

Food

6.6

Entertainment

7.1

Comfort

7.6

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
American Airlines
7.2
Good
10,000 reviews
Aeromexico
7.5
Good
1,699 reviews

Boarding

7.4

Crew

7.9

Food

6.6

Entertainment

7.1

Comfort

7.6

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

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.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $347. American Airlines flights start at $351 while deals on GOL start at $358 one-way.

  • 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.

  • What is the cheapest month to book a flight from Illinois to Curitiba?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Curitiba (average of $697). Flying from Illinois to Curitiba in December is currently the most expensive (average of $1,245). 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 Illinois to Curitiba

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Curitiba flights
Orlando to Curitiba flights
Fort Lauderdale to Curitiba flights
Newark to Curitiba flights
LaGuardia to Curitiba flights
Miami to Curitiba flights
Raleigh to Curitiba flights
Dulles Intl to Curitiba flights
Reagan-National to Curitiba flights
Boston to Curitiba flights
John F Kennedy Intl to Londrina flights
Baltimore to Curitiba flights
Hobby to Foz do Iguaçu flights
Las Vegas to Curitiba flights
Miami to Foz do Iguaçu flights
John F Kennedy Intl to Foz do Iguaçu flights
San Francisco to Curitiba flights
San Diego to Curitiba flights
Boston to Londrina flights
Newark to Foz do Iguaçu flights
Newark to Maringá flights
San Francisco to Foz do Iguaçu flights
Newark to Londrina flights
Los Angeles to Curitiba flights
San Francisco to Londrina flights
Fort Lauderdale to Foz do Iguaçu flights
George Bush Intcntl to Foz do Iguaçu flights
Orlando to Foz do Iguaçu flights
Hobby to Curitiba flights
Dulles Intl to Foz do Iguaçu flights
San Jose to Curitiba flights
Miami to Londrina flights
Raleigh to Foz do Iguaçu flights
Los Angeles to Foz do Iguaçu flights
Boston to Foz do Iguaçu flights
Baltimore to Foz do Iguaçu flights
O'Hare Intl to Curitiba flights
Las Vegas to Maringá flights
O'Hare Intl to Foz do Iguaçu flights
West Palm Beach to Foz do Iguaçu flights
Sacramento to Foz do Iguaçu flights
Detroit to Curitiba flights
Fort Lauderdale to Londrina flights
Denver to Curitiba flights
Seattle to Curitiba flights

Top airline flying from Illinois to Curitiba

Discover the top airline 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$943Average$1,283FlexibilityNo cancel feeOn-time74%

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.