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George Bush Intcntl

$1,036+ Cheap flights from OR Tambo (JNB) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAH
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find cheap flights from OR Tambo to George Bush Intcntl with Cheapflights

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Cheapflights Tip: The best prices from Johannesburg OR Tambo to Houston George Bush Intcntl are usually found in February or March, booked 65 days in advance, depart on a Friday or Tuesday and return on a Monday

Find flight deals from OR Tambo to George Bush Intcntl

Cheapest flights from OR Tambo to George Bush Intcntl
Explore the most affordable flight options available from OR Tambo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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.
Mon 12/2211:59 pmJNB - IAH
2 stops42h 18mDelta
Fri 1/94:25 pmIAH - JNB
2 stops32h 15mDelta
Deal found 10/27$1,039
This British Airways deal was found by Cheapflights users on 10/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:00 pmJNB - IAH
1 stop24h 05mBritish Airways
Mon 11/104:32 pmIAH - JNB
2 stops33h 53mBritish Airways
Deal found 10/26$1,049
This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:59 pmJNB - IAH
1 stop45h 31mKLM
Sun 1/116:37 pmIAH - JNB
2 stops33h 33mKLM
Deal found 10/28$1,050
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 12/2610:00 pmJNB - IAH
2 stops30h 26mAmerican Airlines
Sun 1/114:50 pmIAH - JNB
2 stops30h 45mAmerican Airlines
Deal found 10/27$1,065
This Air France deal was found by Cheapflights users on 10/27. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:20 pmJNB - IAH
1 stop26h 35mAir France
Fri 1/94:05 pmIAH - JNB
1 stop36h 05mAir France
Deal found 10/27$1,092
This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:59 pmJNB - IAH
1 stop45h 31mKLM
Fri 1/94:05 pmIAH - JNB
1 stop36h 05mKLM
Deal found 10/28$1,101
This Ovago deal was found by Cheapflights users on 10/26. 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.
Sun 12/2110:00 pmJNB - IAH
1 stop30h 00mBritish Airways
Sat 1/109:50 pmIAH - JNB
1 stop25h 45mBritish Airways
Deal found 10/26$1,130
This Delta deal was found by Cheapflights users on 10/26. 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.
Fri 12/2611:59 pmJNB - IAH
2 stops31h 52mDelta
Sun 1/1110:35 amIAH - JNB
2 stops38h 00mDelta
Deal found 10/26$1,141

Cheap flight deals from OR Tambo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) 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 October 28, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$1,036
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$1,139
Provider with most accurate pricing for Johannesburg OR Tambo-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Johannesburg OR Tambo-Houston George Bush Intcntl flights.
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From Johannesburg OR Tambo to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from OR Tambo 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 October 28, 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

OR Tambo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 2/6

10:00 pm-10:42 pm

2 stops32h 42m

Houston George Bush Intcntl

Tue 2/10

6:10 pm-10:25 am

2 stops32h 15m

$1,036

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 12/22

11:59 pm-10:17 am

2 stops42h 18m

Houston George Bush Intcntl

Fri 1/9

6:37 pm-8:40 am

2 stops30h 03m

$1,039

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 12/26

11:59 pm-1:30 pm

1 stop45h 31m

Houston George Bush Intcntl

Sun 1/11

6:37 pm-12:10 pm

2 stops33h 33m

$1,050

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 12/26

10:00 pm-8:26 pm

2 stops30h 26m

Houston George Bush Intcntl

Sun 1/11

4:50 pm-7:35 am

2 stops30h 45m

$1,065

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 12/22

7:20 pm-1:55 pm

1 stop26h 35m

Houston George Bush Intcntl

Fri 1/9

4:05 pm-12:10 pm

1 stop36h 05m

$1,092

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 12/22

11:59 pm-1:30 pm

1 stop45h 31m

Houston George Bush Intcntl

Fri 1/9

4:05 pm-12:10 pm

1 stop36h 05m

$1,101

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 2/13

10:40 am-2:10 pm

2 stops35h 30m

$3,060

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 2/13

7:35 pm-8:00 pm

1 stop32h 25m

$3,791

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 2/13

6:45 pm-3:15 pm

3 stops52h 30m

$4,861

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from OR Tambo 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 OR Tambo to George Bush Intcntl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice 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 Johannesburg OR Tambo Airport-Houston George Bush Intcntl Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Johannesburg OR Tambo Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Johannesburg OR Tambo Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Johannesburg OR Tambo Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust Gotogate the most. Gotogate 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 Johannesburg OR Tambo Airport-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 OR Tambo to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from OR Tambo 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 Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from OR Tambo to George Bush Intcntl. Price data was last updated on October 24, 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Currently, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport (average of $929). Flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $1,002). 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 JNB to IAH?

Find hourly flight availability from OR Tambo 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 October 28, 2025.

It’s typically best to fly out from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in the afternoon. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

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 October 28, 2025.
See what other customers who have flown with Delta, United Airlines, and Turkish Airlines from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Turkish Airlines
7.3
Good
4,031 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
British Airways
6.7
Okay
7,483 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

Find useful and relevant information for your journey from OR Tambo 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.

  • How long is the flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

    A quick flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport can take about 32h 42m. American Airlines provides one of the quickest options available for as low as $1,036. Johannesburg OR Tambo Airport and Houston George Bush Intcntl Airport are separated by a distance of 9014 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $927, United Airlines will fly you from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Delta - these airlines can fly you to your destination from $938 and $996, respectively. Users have found that United Airlines is 15% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from OR Tambo 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 OR Tambo to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from OR Tambo 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 Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport (average of $929). Flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $1,002). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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Alternative routes for OR Tambo to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Hobby flights

Top 4 airlines flying from OR Tambo to George Bush Intcntl

Discover the top 4 airlines that operate flights from OR Tambo 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$927Average$1,279FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$938Average$1,009FlexibilityNo cancel feeOn-time77%
DeltaCheapest$996Average$1,151FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$1,017Average$1,098FlexibilityNo cancel feeOn-time70%

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