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$430+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CWB
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap 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 February 14, 2026.

This Mytrip deal was found by Cheapflights users on 2/11. 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.
Fri 3/135:15 am
IAH
-
CWB
3 stops23h 30m
Multiple Airlines
Fri 3/206:10 am
CWB
-
IAH
2 stops18h 27m
Multiple Airlines
Deal found 2/11$988
This Mytrip deal was found by Cheapflights users on 2/12. 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 2/189:50 am
IAH
-
CWB
3 stops35h 05m
Multiple Airlines
Wed 2/253:00 pm
CWB
-
IAH
3 stops35h 59m
Multiple Airlines
Deal found 2/12$1,026
This GOL deal was found by Cheapflights users on 2/11. 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.
Mon 2/169:56 am
IAH
-
CWB
2 stops34h 19m
GOL
Fri 2/206:10 am
CWB
-
IAH
2 stops20h 47m
GOL
Deal found 2/11$1,105
This Air Canada deal was found by Cheapflights users on 2/10. 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.
Wed 2/2511:55 am
IAH
-
CWB
2 stops28h 10m
Air Canada
Sun 3/17:30 am
CWB
-
IAH
2 stops41h 14m
Air Canada
Deal found 2/10$1,352
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 3/136:35 pm
IAH
-
CWB
2 stops38h 05m
United Airlines
Fri 3/204:55 pm
CWB
-
IAH
1 stop14h 50m
United Airlines
Deal found 2/11$1,462

Find 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 February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$988
(Mytrip)

One-way from

$430
(GOL)
Provider with most accurate pricing for Houston George Bush Intcntl-Curitiba Afonso Pena flight deals.
Search Deals
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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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 February 14, 2026.
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

Fri 3/13

5:15 am-6:45 am

3 stops23h 30m

Curitiba Afonso Pena

Fri 3/20

3:00 pm-11:49 pm

3 stops34h 49m

$1,002

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 2/25

11:55 am-7:05 pm

2 stops28h 10m

Curitiba Afonso Pena

Sun 3/1

7:30 am-9:44 pm

2 stops41h 14m

$1,352

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Fri 3/13

6:35 pm-10:40 am

2 stops38h 05m

Curitiba Afonso Pena

Fri 3/20

4:55 pm-5:45 am

1 stop14h 50m

$1,462

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Wed 2/25

8:45 pm-2:40 pm

1 stop14h 55m

Curitiba Afonso Pena

Sun 3/1

2:45 pm-5:20 am

1 stop17h 35m

$1,774

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/14

11:12 am-11:00 am

2 stops21h 48m

$430

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/14

6:40 pm-11:00 am

1 stop14h 20m

$940

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Tue 7/14

7:30 am-10:50 am

3 stops25h 20m

$2,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

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 February.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 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 28h 10m. The distance between Houston George Bush Intcntl Airport and Curitiba is about 4901 mi.

  • 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.

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