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$392+ Cheap flights from George Bush Intcntl (IAH) 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CWB
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Curitiba

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,052
(GOL)

One-way from

$392
(Ovago)
Provider with most accurate pricing for Houston George Bush Intcntl-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Curitiba Afonso Pena flights.
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From Houston George Bush Intcntl to Curitiba Afonso Pena
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One-way flight from Houston George Bush Intcntl to Curitiba Afonso Pena
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Find flight deals from George Bush Intcntl to Curitiba

Cheapest flights from George Bush Intcntl to Curitiba
Explore the most affordable flight options available from George Bush Intcntl to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Mytrip deal was found by Cheapflights users on 10/1. 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 10/68:10 pmIAH - CWB
3 stops45h 00mMultiple Airlines
Sun 10/198:00 pmCWB - IAH
2 stops25h 03mMultiple Airlines
Deal found 10/1$898
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/67:45 pmIAH - CWB
1 stop16h 50mUnited Airlines
Sun 10/196:55 pmCWB - IAH
1 stop12h 55mUnited Airlines
Deal found 10/1$2,116
This business-class.com deal was found by Cheapflights users on 10/1. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:10 amIAH - CWB
3 stops39h 00mLATAM Airlines
Sat 1/37:00 amCWB - IAH
2 stops28h 49mLATAM Airlines
Deal found 10/1$4,205
This FlightHub deal was found by Cheapflights users on 10/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:25 pmIAH - CWB
2 stops30h 20mAzul
Fri 1/21:25 amCWB - IAH
2 stops46h 25mAzul
Deal found 10/1$5,932
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/68:45 pmIAH - CWB
1 stop18h 30mMultiple Airlines
Sat 1/35:25 pmCWB - IAH
1 stop14h 55mMultiple Airlines
Deal found 10/1$10,696

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 October 2, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Curitiba that are best for you.

Fly from

George Bush Intcntl

Fly to

Curitiba

Route

Depart

Return

Price

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 2/18

11:26 am-10:45 am

2 stops20h 19m

Curitiba Afonso Pena

Fri 2/20

5:55 pm-10:08 am

2 stops19h 13m

$1,052

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 2/18

11:26 am-10:45 am

2 stops20h 19m

Curitiba Afonso Pena

Sat 2/21

6:05 am-9:37 pm

2 stops18h 32m

$1,156

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 2/18

8:45 pm-2:25 pm

1 stop14h 40m

Curitiba Afonso Pena

Sat 2/21

5:25 pm-5:20 am

1 stop14h 55m

$1,651

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 2/18

8:45 pm-2:25 pm

1 stop14h 40m

Curitiba Afonso Pena

Fri 2/20

6:45 pm-11:52 am

2 stops20h 07m

$1,661

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 11/17

6:08 pm-10:45 am

2 stops37h 37m

$392

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 11/17

4:35 pm-10:45 am

3 stops39h 10m

$464

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Mon 11/17

8:45 pm-2:35 pm

1 stop14h 50m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Compare providers for flights from George Bush Intcntl 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 George Bush Intcntl to Curitiba in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Houston George Bush Intcntl Airport-Curitiba flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Curitiba flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Curitiba flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Curitiba flights, Cheapflights users trust FlightHub the most. FlightHub 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 Houston George Bush Intcntl 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 George Bush Intcntl to Curitiba

Have a flexible travel schedule? Discover the best time to fly to Curitiba from George Bush Intcntl 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.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 Houston George Bush Intcntl?

    If you book a flight to Curitiba from Houston George Bush Intcntl, you will be flying to Afonso Pena, which is the city’s only airport. Curitiba Afonso Pena (CWB) is located 9.2 mi from the center of Curitiba. There are 0 flights from Houston George Bush Intcntl to Afonso Pena per day from 0 different airlines.

  • How long is the flight from Houston George Bush Intcntl Airport to Curitiba?

    Departing from Houston George Bush Intcntl Airport to Curitiba will take you 14h 40m. The distance between Houston George Bush Intcntl Airport and Curitiba is about 4901 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from George Bush Intcntl to Curitiba that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Curitiba?

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

  • Can I find deals for business class flights from George Bush Intcntl to Curitiba?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Curitiba?

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Curitiba (average of $697). Flying from Houston George Bush Intcntl Airport 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.

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