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$629+ Cheap flights from O'Hare Intl (ORD) to Curitiba (CWB)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CWB
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Curitiba

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Curitiba (CWB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$629
(United Airlines)
Provider with most accurate pricing for Chicago O'Hare Intl-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Curitiba Afonso Pena flights.
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From Chicago O'Hare Intl to Curitiba Afonso Pena
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Find flight deals from O'Hare Intl to Curitiba

Cheapest flights from O'Hare Intl to Curitiba
Explore the most affordable flight options available from O'Hare Intl to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This United Airlines deal was found by Cheapflights users on 11/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:50 pmORD - CWB
1 stop21h 20mUnited Airlines
Wed 2/42:55 pmCWB - ORD
1 stop17h 35mUnited Airlines
Deal found 11/15$629
This KAYAK deal was found by Cheapflights users on 11/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amORD - CWB
2 stops19h 45mLATAM Airlines
Wed 2/47:15 pmCWB - ORD
2 stops25h 30mLATAM Airlines
Deal found 11/15$649
This Expedia deal was found by Cheapflights users on 11/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:13 pmORD - CWB
2 stops24h 27mLATAM Airlines
Wed 3/117:25 pmCWB - ORD
2 stops19h 19mLATAM Airlines
Deal found 11/15$679
This Mytrip deal was found by Cheapflights users on 11/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:00 amORD - CWB
3 stops38h 15mMultiple Airlines
Wed 3/116:25 pmCWB - ORD
2 stops28h 55mMultiple Airlines
Deal found 11/15$686
This GOL deal was found by Cheapflights users on 11/16. 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.
Wed 12/102:40 pmORD - CWB
2 stops20h 30mGOL
Wed 3/115:55 pmCWB - ORD
2 stops29h 31mGOL
Deal found 11/16$757
This United Airlines deal was found by Cheapflights users on 11/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:50 pmORD - CWB
1 stop14h 10mUnited Airlines
Wed 3/116:45 pmCWB - ORD
2 stops17h 09mUnited Airlines
Deal found 11/15$795
This United Airlines deal was found by Cheapflights users on 11/16. 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 12/256:21 pmORD - CWB
2 stops20h 49mUnited Airlines
Mon 1/122:55 pmCWB - ORD
1 stop17h 35mUnited Airlines
Deal found 11/16$1,296

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 November 17, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Curitiba that are best for you.

Fly from

O'Hare Intl

Fly to

Curitiba

Route

Depart

Return

Price

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Wed 12/31

5:50 pm-6:10 pm

1 stop21h 20m

Curitiba Afonso Pena

Wed 2/4

2:55 pm-5:30 am

1 stop17h 35m

$629

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Tue 2/17

6:25 pm-2:25 pm

2 stops17h 00m

Curitiba Afonso Pena

Fri 2/20

6:45 pm-5:30 am

1 stop13h 45m

$634

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 3/1

1:15 pm-12:45 pm

2 stops20h 30m

Curitiba Afonso Pena

Mon 3/9

7:20 pm-3:15 pm

2 stops21h 55m

$644

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Wed 12/10

1:13 pm-4:40 pm

2 stops24h 27m

Curitiba Afonso Pena

Wed 3/11

7:25 pm-12:44 pm

2 stops19h 19m

$679

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Wed 12/10

2:40 pm-2:10 pm

2 stops20h 30m

Curitiba Afonso Pena

Wed 3/11

5:55 pm-9:26 pm

2 stops29h 31m

$757

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Sun 3/1

2:25 pm-2:25 pm

2 stops21h 00m

Curitiba Afonso Pena

Mon 3/9

3:05 pm-7:00 am

1 stop17h 55m

$790

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Wed 12/10

5:50 pm-11:00 am

1 stop14h 10m

Curitiba Afonso Pena

Wed 3/11

6:45 pm-9:54 am

2 stops17h 09m

$795

ChicagoCuritiba

ORD - CWB

ORDCWB

Chicago O'Hare Intl

Tue 2/17

2:55 pm-2:10 pm

2 stops20h 15m

Curitiba Afonso Pena

Fri 2/20

7:20 pm-11:03 am

2 stops18h 43m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Compare providers for flights from O'Hare Intl to Curitiba

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Curitiba in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Curitiba flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Curitiba flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Curitiba flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Curitiba flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Curitiba flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Curitiba

Have a flexible travel schedule? Discover the best time to fly to Curitiba from O'Hare Intl 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 Chicago O'Hare Intl Airport to Curitiba

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

Find hourly flight availability from O'Hare Intl 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 November 17, 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Curitiba in the afternoon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.

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 November 17, 2025.
Read reviews from past customers who have flown United Airlines from Chicago O'Hare Intl Airport to Curitiba. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,013 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,013 reviews
United Airlines
7.4
Good
9,013 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl?

    Located just 9.2 mi from the city center, Curitiba Afonso Pena is the airport most travelers will use when flying to Curitiba from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Afonso Pena (CWB) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 1 airline.

  • How long is the flight from Chicago O'Hare Intl Airport to Curitiba?

    A quick flight from Chicago O'Hare Intl Airport to Curitiba can take about 20h 30m. United Airlines provides one of the quickest options available for as low as $644. There are 5275 mi between Chicago O'Hare Intl Airport and Curitiba. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Curitiba round-trip?

    Currently priced at $646, United Airlines will fly you from Chicago O'Hare Intl Airport to Curitiba and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from O'Hare Intl to Curitiba that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Curitiba flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Curitiba?

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

  • Can I find deals for business class flights from O'Hare Intl to Curitiba?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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.

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Alternative routes for O'Hare Intl to Curitiba

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Foz do Iguaçu flights

Top airline flying from O'Hare Intl to Curitiba

Discover the top airline that operate flights from O'Hare Intl 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$646Average$713FlexibilityNo cancel feeOn-time69%

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