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George Bush Intcntl

$323+ Cheap flights from Rio de Janeiro, Brazil (RIO) to George Bush Intcntl (IAH)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — IAH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Rio de Janeiro to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) to George Bush Intcntl (IAH). 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 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$697
(Mytrip)

One-way from

$323
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$1,032

Good round-trip deal

$1,071 or less

Good one-way deal

$502 or less
Provider with most accurate pricing for Rio de Janeiro (RIO)-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Houston George Bush Intcntl flights.
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From Rio de Janeiro (RIO) to Houston George Bush Intcntl
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One-way flight from Rio de Janeiro (RIO) to Houston George Bush Intcntl
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Highest demand for flights based on searches. 13% potential increase in price ($224 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Rio de Janeiro (RIO) to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Rio de Janeiro (RIO) to Houston George Bush Intcntl.
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Find flight deals from Rio de Janeiro to George Bush Intcntl

Cheapest flights from Rio de Janeiro to George Bush Intcntl
Explore the most affordable flight options available from Rio de Janeiro to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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.
Thu 6/125:45 amGIG - IAH
3 stops27h 57mMultiple Airlines
Thu 6/195:00 amIAH - GIG
3 stops36h 40mMultiple Airlines
Deal found 4/28$697
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Thu 6/127:55 amSDU - IAH
3 stops42h 16mMultiple Airlines
Thu 6/195:00 amIAH - SDU
3 stops33h 30mMultiple Airlines
Deal found 4/28$700
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:00 amGIG - IAH
2 stops17h 20mGOL
Wed 10/111:16 amIAH - GIG
2 stops23h 14mGOL
Deal found 4/28$768
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 7/911:00 pmGIG - IAH
1 stop13h 12mAmerican Airlines
Tue 9/236:08 pmIAH - GIG
1 stop12h 12mAmerican Airlines
Deal found 4/28$879
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Fri 12/263:45 pmGIG - IAH
2 stops32h 34mAir Canada
Sat 1/1011:05 amIAH - GIG
2 stops21h 40mAir Canada
Deal found 4/29$949
This 123 Milhas deal was found by Cheapflights users on 4/29. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:25 amGIG - IAH
2 stops30h 45mAvianca
Sun 5/112:05 pmIAH - GIG
2 stops38h 15mAvianca
Deal found 4/29$1,026
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Tue 6/101:00 pmSDU - IAH
2 stops45h 42mAir Canada
Tue 6/247:20 amIAH - SDU
2 stops30h 30mAir Canada
Deal found 4/29$1,050
This LATAM Airlines deal was found by Cheapflights users on 4/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:00 amGIG - IAH
2 stops18h 59mLATAM Airlines
Sun 6/157:00 amIAH - GIG
2 stops25h 15mLATAM Airlines
Deal found 4/29$1,056
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:00 amSDU - IAH
2 stops19h 55mGOL
Tue 9/2311:16 amIAH - SDU
2 stops21h 24mGOL
Deal found 4/28$1,170
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/99:05 pmGIG - IAH
Nonstop10h 35mUnited Airlines
Tue 9/237:50 pmIAH - GIG
Nonstop10h 25mUnited Airlines
Deal found 4/28$1,404
This Copa Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 9/161:27 amGIG - IAH
1 stop20h 23mCopa Airlines
Wed 10/12:20 pmIAH - GIG
1 stop15h 40mCopa Airlines
Deal found 4/28$1,487
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/141:00 pmSDU - IAH
1 stop18h 40mUnited Airlines
Sun 6/1511:55 amIAH - SDU
2 stops25h 55mUnited Airlines
Deal found 4/29$1,565

Cheapflights Fare Finder

Customize your flight search to find flights from Rio de Janeiro to George Bush Intcntl 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 30, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Houston George Bush Intcntl Airport that are best for you.

Fly from

Rio de Janeiro

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Thu 6/12

5:45 am-7:42 am

3 stops27h 57m

Houston George Bush Intcntl

Thu 6/19

5:00 am-7:40 pm

3 stops36h 40m

$697

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Wed 9/17

6:00 am-9:20 pm

2 stops17h 20m

Houston George Bush Intcntl

Wed 10/1

11:16 am-12:30 pm

2 stops23h 14m

$768

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Wed 7/9

11:00 pm-10:12 am

1 stop13h 12m

Houston George Bush Intcntl

Tue 9/23

6:08 pm-8:20 am

1 stop12h 12m

$879

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Tue 6/10

1:00 pm-8:42 am

2 stops45h 42m

Houston George Bush Intcntl

Tue 6/24

7:20 am-3:50 pm

2 stops30h 30m

$1,050

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Sat 6/14

7:00 am-11:59 pm

2 stops18h 59m

Houston George Bush Intcntl

Sun 6/15

7:00 am-10:15 am

2 stops25h 15m

$1,056

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Tue 5/27

1:30 am-4:10 pm

2 stops16h 40m

Houston George Bush Intcntl

Fri 5/30

5:40 pm-12:25 am

2 stops28h 45m

$1,064

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Sun 9/28

8:10 pm-10:54 am

2 stops16h 44m

Houston George Bush Intcntl

Tue 9/30

8:05 am-9:15 am

2 stops23h 10m

$1,159

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Wed 7/9

9:05 pm-5:40 am

Nonstop10h 35m

Houston George Bush Intcntl

Tue 9/23

7:50 pm-8:15 am

Nonstop10h 25m

$1,404

Rio de JaneiroHouston

GIG - IAH

GIGIAH

Rio de Janeiro–Galeão Intl

Tue 9/16

1:27 am-7:50 pm

1 stop20h 23m

Houston George Bush Intcntl

Wed 10/1

2:20 pm-8:00 am

1 stop15h 40m

$1,487

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Sat 6/14

1:00 pm-5:40 am

1 stop18h 40m

Houston George Bush Intcntl

Sun 6/15

11:55 am-3:50 pm

2 stops25h 55m

$1,565

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 23 results
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Compare providers for flights from Rio de Janeiro to George Bush Intcntl

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 Rio de Janeiro to George Bush Intcntl 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 Rio de Janeiro-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rio de Janeiro-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro-Houston George Bush Intcntl 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 Rio de Janeiro-Houston George Bush Intcntl 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 Rio de Janeiro to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Rio de Janeiro 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 Rio de Janeiro to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Rio de Janeiro to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro to Houston George Bush Intcntl Airport (average of $241). Flying from Rio de Janeiro to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

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

Find hourly flight availability from Rio de Janeiro to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Rio de Janeiro to Houston George Bush Intcntl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at noon.

Weekly flight availability from Rio de Janeiro to Houston George Bush Intcntl Airport

Explore weekly flight availability from Rio de Janeiro to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 30, 2025.

The most flights from RIO to IAH are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated April 30, 2025.
Read through reviews of airlines operating flights from Rio de Janeiro to Houston, such as Azul, Delta and LATAM Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
777 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

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
777 reviews
Azul
8.0
Very good
777 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

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
7,929 reviews
Azul
8.0
Very good
777 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

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
1,767 reviews
Azul
8.0
Very good
777 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

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.
Copa Airlines
7.5
Good
1,411 reviews
Azul
8.0
Very good
777 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

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
8,696 reviews
Azul
8.0
Very good
777 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

8.0

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 Rio de Janeiro to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Rio de Janeiro to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Rio de Janeiro to Houston George Bush Intcntl Airport is GOL. Our recent data shows that you can find tickets from as low as $768 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at $879 and $1,050 round-trip. You may be able to fly from Rio de Janeiro to Houston George Bush Intcntl Airport for 46% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Rio de Janeiro to Houston George Bush Intcntl Airport one-way?

    For one-way options, check prices for Azul. According to our data, you can fly for as low as $516. Users have also found prices from $517 and $533 on GOL and Avianca, respectively.

  • What are the cheapest flights from Rio de Janeiro to Houston George Bush Intcntl Airport?

    Looking at all options, your cheapest flight can be booked for $263. While the most popular route (Rio de Janeiro–Galeão Intl - Houston George Bush Intcntl) can be booked for $697 on average our data indicates $1,528 when flying from Rio de Janeiro to Houston George Bush Intcntl Airport.

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

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

  • How can I find direct flights from Rio de Janeiro to George Bush Intcntl?

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

  • Can I find deals for business class flights from Rio de Janeiro to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Rio de Janeiro to George Bush Intcntl 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 Rio de Janeiro to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro to Houston George Bush Intcntl Airport (average of $241). Flying from Rio de Janeiro to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Rio de Janeiro?

Book flights to Rio de Janeiro if you plan to visit one of these locations
Montgomery
Conroe
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Alternative routes for Rio de Janeiro to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Hobby flights
Rio de Janeiro–Galeão Intl to George Bush Intcntl flights
Santos Dumont to George Bush Intcntl flights

Top airline flying from Rio de Janeiro to George Bush Intcntl

Discover the top airline that operate flights from Rio de Janeiro to George Bush Intcntl. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,397Average$1,490FlexibilityNo cancel feeOn-time69%

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