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$327+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CWB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$561
(Mytrip)

One-way from

$327
(Mytrip)
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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 11/87:00 amIAH - CWB
3 stops32h 15mMultiple Airlines
Sun 11/1611:40 amCWB - IAH
3 stops36h 20mMultiple Airlines
Deal found 6/11$561
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:56 amIAH - CWB
2 stops25h 44mGOL
Sun 11/166:00 amCWB - IAH
2 stops16h 26mGOL
Deal found 6/11$1,018
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 11/87:50 pmIAH - CWB
2 stops60h 10mUnited Airlines
Sun 11/162:35 pmCWB - IAH
1 stop17h 45mUnited Airlines
Deal found 6/11$1,216
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:30 amIAH - CWB
3 stops24h 05mAvianca
Sun 11/166:40 pmCWB - IAH
3 stops27h 12mAvianca
Deal found 6/11$1,832
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/225:30 amIAH - CWB
2 stops25h 45mDelta
Fri 6/277:00 amCWB - IAH
2 stops18h 59mDelta
Deal found 6/10$6,363
This AranGrant deal was found by Cheapflights users on 6/10. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/225:30 amIAH - CWB
2 stops36h 20mLATAM Airlines
Fri 6/277:00 amCWB - IAH
2 stops29h 52mLATAM Airlines
Deal found 6/10$6,412

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 June 12, 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

Sat 8/30

2:18 pm-12:05 am

3 stops31h 47m

Curitiba Afonso Pena

Sun 9/7

11:15 am-9:00 pm

3 stops35h 45m

$724

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Sat 8/2

4:24 pm-6:00 pm

2 stops23h 36m

Curitiba Afonso Pena

Sun 8/10

6:00 am-12:23 am

2 stops20h 23m

$1,068

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Sat 8/30

7:50 pm-6:00 pm

2 stops44h 10m

Curitiba Afonso Pena

Sun 9/7

2:35 pm-5:50 am

1 stop17h 15m

$1,292

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Sun 6/22

5:30 am-9:15 am

2 stops25h 45m

Curitiba Afonso Pena

Fri 6/27

7:00 am-11:59 pm

2 stops18h 59m

$6,363

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Sun 6/22

5:30 am-7:50 pm

2 stops36h 20m

Curitiba Afonso Pena

Fri 6/27

7:00 am-10:52 am

2 stops29h 52m

$6,412

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Sat 7/5

5:43 pm-11:50 pm

3 stops28h 07m

$327

HoustonCuritiba

IAH - CWB

IAHCWB

Houston George Bush Intcntl

Sat 7/5

7:45 pm-11:00 am

1 stop13h 15m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Curitiba

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

Find hourly flight availability from George Bush Intcntl 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport 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 June 12, 2025.
Read through reviews of airlines operating flights from Houston to Curitiba, such as Azul, Delta and LATAM Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
781 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,946 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,785 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,790 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
GOL
7.3
Good
1,073 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

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.

  • 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.

See more FAQs

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