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O'Hare Intl

$443+ Cheap flights from Curitiba (CWB) to O'Hare Intl (ORD)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
CWB — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Curitiba to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Curitiba (CWB) to O'Hare Intl (ORD). 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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$847
(Avianca)

One-way from

$443
(Avianca)

Popular in

September

Cheapest in

February

Average price

$960
Provider with most accurate pricing for Curitiba Afonso Pena-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Curitiba Afonso Pena-Chicago O'Hare Intl flights.
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From Curitiba Afonso Pena to Chicago O'Hare Intl
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One-way flight from Curitiba Afonso Pena to Chicago O'Hare Intl
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Highest demand for flights based on searches. 6% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Curitiba to O'Hare Intl

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

This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:40 pmCWB - ORD
2 stops44h 35mAvianca
Tue 9/92:35 pmORD - CWB
2 stops21h 40mAvianca
Deal found 4/17$847
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:40 amCWB - ORD
2 stops20h 52mCopa Airlines
Wed 6/47:54 amORD - CWB
2 stops24h 31mCopa Airlines
Deal found 4/17$962
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.
Tue 7/226:35 pmCWB - ORD
1 stop14h 10mUnited Airlines
Thu 8/282:20 pmORD - CWB
2 stops22h 10mUnited Airlines
Deal found 4/17$971
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:15 pmCWB - ORD
2 stops17h 54mAmerican Airlines
Wed 5/214:44 pmORD - CWB
2 stops19h 26mAmerican Airlines
Deal found 4/17$1,012
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:40 pmCWB - ORD
2 stops20h 14mAir Canada
Wed 10/153:35 pmORD - CWB
2 stops20h 40mAir Canada
Deal found 4/17$1,054
This MaxMilhas 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/226:40 amCWB - ORD
2 stops19h 35mAeromexico
Wed 8/271:55 amORD - CWB
2 stops30h 40mAeromexico
Deal found 4/17$1,704

Cheapflights Fare Finder

Customize your flight search to find flights from Curitiba to O'Hare Intl 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 Curitiba to Chicago O'Hare Intl Airport that are best for you.

Fly from

Curitiba

Fly to

O'Hare Intl

Route

Depart

Return

Price

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 9/2

6:40 pm-1:15 pm

2 stops44h 35m

Chicago O'Hare Intl

Tue 9/9

2:35 pm-2:15 pm

2 stops21h 40m

$847

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 5/6

7:15 pm-12:34 am

2 stops31h 19m

Chicago O'Hare Intl

Tue 6/10

7:54 am-2:00 pm

2 stops28h 06m

$962

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 7/22

6:35 pm-6:45 am

1 stop14h 10m

Chicago O'Hare Intl

Thu 8/28

9:20 pm-6:10 pm

1 stop18h 50m

$971

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Thu 5/15

7:15 pm-11:09 am

2 stops17h 54m

Chicago O'Hare Intl

Wed 5/21

4:44 pm-2:10 pm

2 stops19h 26m

$1,012

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Thu 10/9

6:40 pm-12:54 pm

2 stops20h 14m

Chicago O'Hare Intl

Wed 10/15

3:35 pm-2:15 pm

2 stops20h 40m

$1,054

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 7/22

6:40 am-12:15 am

2 stops19h 35m

Chicago O'Hare Intl

Wed 8/27

1:55 am-10:35 am

2 stops30h 40m

$1,704

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Tue 9/16

3:00 pm-1:15 pm

2 stops48h 15m

$443

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 9/1

6:00 am-1:15 pm

2 stops33h 15m

$479

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Thu 9/4

3:00 pm-1:42 pm

2 stops24h 42m

$491

CuritibaChicago

CWB - ORD

CWBORD

Curitiba Afonso Pena

Mon 9/1

6:45 pm-6:45 am

1 stop14h 00m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Curitiba to O'Hare Intl

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 Curitiba to O'Hare Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 Curitiba-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Curitiba-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Curitiba-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Curitiba-Chicago O'Hare Intl Airport 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 Curitiba-Chicago O'Hare Intl Airport 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 Curitiba to O'Hare Intl

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

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Curitiba to Chicago, such as Copa Airlines, Aeromexico and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,409 reviews

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.6
Good
1,409 reviews
Copa Airlines
7.6
Good
1,409 reviews

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Aeromexico
7.5
Good
1,699 reviews
Copa Airlines
7.6
Good
1,409 reviews

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
United Airlines
7.4
Good
8,667 reviews
Copa Airlines
7.6
Good
1,409 reviews

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
GOL
7.3
Good
1,060 reviews
Copa Airlines
7.6
Good
1,409 reviews

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,409 reviews

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

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

    Curitiba Afonso Pena (CWB) is the airport you will fly out of if you book a flight from Curitiba to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Afonso Pena; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Curitiba airport to Chicago O'Hare Intl. It is only a 9.2 mi journey to Afonso Pena (CWB) from Curitiba’s city center.

  • What are the cheapest airlines flying from Curitiba to Chicago O'Hare Intl Airport round-trip?

    Currently priced at $847, Avianca will fly you from Curitiba to Chicago O'Hare Intl Airport and back. In addition to Avianca, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Copa Airlines and United Airlines - these airlines can fly you to your destination from $962 and $971, respectively. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Curitiba to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $443. Users have also found prices from $479 and $491 on GOL and Copa Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Curitiba to O'Hare Intl 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 Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Curitiba to Chicago O'Hare Intl Airport (average of $245). Flying from Curitiba to Chicago O'Hare Intl Airport 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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