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$743+ Cheap flights from Houston to Johannesburg

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JNB
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Johannesburg are usually found in February or January, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Houston to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Johannesburg (ZA1). 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 November 13, 2025.

Round-trip from

$1,060
(FlightHub)

One-way from

$743
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,342
From Houston to Johannesburg
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One-way flight from Houston to Johannesburg
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Highest demand for flights based on searches. 7% potential increase in price ($112 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 November 2025
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Find flight deals from Houston to Johannesburg

Cheapest flights from Houston to Johannesburg
Explore the most affordable flight options available from Houston to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Ovago deal was found by Cheapflights users on 11/13. 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 11/302:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
Tue 12/237:10 pmJNB - IAH
1 stop26h 00mTurkish Airlines
Deal found 11/13$1,121
This FlightHub deal was found by Cheapflights users on 11/13. 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.
Sun 11/302:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
Mon 12/227:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 11/13$1,127
This Ovago deal was found by Cheapflights users on 11/13. 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.
Sat 11/292:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
Tue 12/237:10 pmJNB - IAH
1 stop32h 00mTurkish Airlines
Deal found 11/13$1,141
This FlightHub deal was found by Cheapflights users on 11/13. 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.
Sun 11/302:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
Sun 12/217:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 11/13$1,145
This Ovago deal was found by Cheapflights users on 11/13. 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.
Sat 11/292:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
Mon 12/227:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 11/13$1,181
This FlightHub deal was found by Cheapflights users on 11/13. 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.
Mon 12/19:05 pmIAH - JNB
1 stop29h 45mTurkish Airlines
Thu 12/257:10 pmJNB - IAH
1 stop32h 00mTurkish Airlines
Deal found 11/13$1,183
This Ovago deal was found by Cheapflights users on 11/13. 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.
Sat 11/292:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
Sun 12/217:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 11/13$1,201
This KAYAK deal was found by Cheapflights users on 11/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:50 pmIAH - JNB
1 stop28h 35mBritish Airways
Wed 12/177:35 pmJNB - IAH
1 stop26h 30mBritish Airways
Deal found 11/10$1,205
This KAYAK deal was found by Cheapflights users on 11/13. 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.
Mon 12/19:45 pmIAH - JNB
1 stop28h 40mBritish Airways
Fri 12/267:35 pmJNB - IAH
1 stop26h 30mBritish Airways
Deal found 11/13$1,230
This KAYAK deal was found by Cheapflights users on 11/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/63:50 pmIAH - JNB
1 stop34h 35mBritish Airways
Sat 12/137:35 pmJNB - IAH
1 stop32h 25mBritish Airways
Deal found 11/12$1,231
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/282:38 pmIAH - JNB
1 stop19h 57mUnited Airlines
Thu 12/2510:00 pmJNB - IAH
1 stop23h 31mUnited Airlines
Deal found 11/13$1,232
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:36 pmHOU - JNB
2 stops31h 49mAmerican Airlines
Sat 12/1310:00 pmJNB - HOU
2 stops29h 52mAmerican Airlines
Deal found 11/12$1,285

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Johannesburg 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 November 13, 2025.
Use the filters below to find and compare flights from Houston to Johannesburg that are best for you.

Fly from

Houston

Fly to

Johannesburg

Route

Depart

Return

Price

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 2/7

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

Wed 2/11

7:05 pm-7:10 pm

1 stop32h 05m

$1,060

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 2/1

11:09 am-10:05 pm

2 stops26h 56m

Johannesburg OR Tambo

Sat 2/7

11:59 pm-10:35 pm

2 stops30h 36m

$1,160

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 12/3

2:35 pm-6:35 pm

1 stop20h 00m

Johannesburg OR Tambo

Thu 12/25

10:00 pm-1:31 pm

1 stop23h 31m

$1,232

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 11/28

1:32 pm-6:35 pm

1 stop21h 03m

Johannesburg OR Tambo

Fri 12/26

10:00 pm-1:31 pm

1 stop23h 31m

$1,232

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 12/3

1:34 pm-6:35 pm

1 stop21h 01m

Johannesburg OR Tambo

Fri 12/26

10:00 pm-1:31 pm

1 stop23h 31m

$1,232

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 3/15

5:35 pm-8:10 am

2 stops31h 35m

Johannesburg OR Tambo

Fri 3/27

3:05 pm-9:46 pm

2 stops37h 41m

$1,235

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 2/7

6:36 pm-10:25 am

2 stops31h 49m

Johannesburg OR Tambo

Wed 2/11

7:35 pm-3:52 pm

2 stops28h 17m

$1,235

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 12/4

11:57 am-6:35 pm

2 stops22h 38m

Johannesburg OR Tambo

Thu 12/25

10:00 pm-3:50 pm

2 stops25h 50m

$1,236

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 11/29

1:33 pm-6:35 pm

1 stop21h 02m

Johannesburg OR Tambo

Thu 12/25

10:00 pm-3:50 pm

2 stops25h 50m

$1,236

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 11/28

5:15 am-7:00 pm

1 stop29h 45m

Johannesburg OR Tambo

Wed 12/24

9:55 pm-11:38 pm

2 stops33h 43m

$1,243

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 36 results
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Best time to book a flight from Houston to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Houston 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 to Johannesburg

How far ahead should I book a flight from Houston to Johannesburg?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Johannesburg. Price data was last updated on November 7, 2025.

To ensure you get the cheapest price possible for a flight from Houston to Johannesburg, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston to Johannesburg?

Currently, January is the cheapest month in which you can book a flight from Houston to Johannesburg (average of $712). Flying from Houston to Johannesburg in June is currently the most expensive (average of $1,264). 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 HOU to JNB?

Find hourly flight availability from Houston to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

One of the essential ways to save on airfare from Houston to Johannesburg is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

What is the cheapest day to fly from Houston to Johannesburg?

Use this chart to determine the cheapest time to fly round-trip from Houston to Johannesburg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Johannesburg flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston to Johannesburg?

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Houston to Johannesburg, such as Delta, Qatar Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qatar Airways
7.4
Good
3,661 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,043 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,517 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Houston to Johannesburg. 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 Houston to Johannesburg?

    For as low as $1,232, Turkish Airlines can have you in Johannesburg from Houston in 20h. Airlines will cover a distance of 9014 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston to Johannesburg round-trip?

    Cheapflights users have booked flights from Houston to Johannesburg round-trip from $774. Other airlines that can offer you cheap pricing are Turkish Airlines, from $831, and Qatar Airways, from $976. Delta is currently priced 45% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston to Johannesburg one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $846. Users have also found prices from $860 and $880 on Delta and American Airlines, respectively.

  • Can I find deals for flights from Houston to Johannesburg that include hotel bookings?

    Yes. In addition to deals on Houston to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Johannesburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Johannesburg.

  • Can I find deals for business class flights from Houston to Johannesburg?

    Yes. Cheapflights offers flight deals from Houston to Johannesburg 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 to Johannesburg?

    Currently, January is the cheapest month in which you can book a flight from Houston to Johannesburg (average of $712). Flying from Houston to Johannesburg in June is currently the most expensive (average of $1,264). 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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Top 7 airlines flying from Houston to Johannesburg

Discover the top 7 airlines that operate flights from Houston to Johannesburg. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$774Average$1,913FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$831Average$951FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$976Average$1,201FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$994Average$1,393FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,002Average$1,395FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,239Average$1,600FlexibilityNo cancel feeOn-time69%
KLMCheapest$1,464Average$2,414FlexibilityNo cancel feeOn-time75%

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