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$828+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JNB
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap 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 December 30, 2025.

This FlightHub deal was found by Cheapflights users on 12/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mQatar Airways
Wed 1/148:30 pmJNB - IAH
1 stop26h 45mQatar Airways
Deal found 12/29$1,811
This KAYAK deal was found by Cheapflights users on 12/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mQatar Airways
Thu 1/158:30 pmJNB - IAH
1 stop26h 45mQatar Airways
Deal found 12/29$1,865
This KAYAK deal was found by Cheapflights users on 12/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mQatar Airways
Sat 1/171:45 pmJNB - IAH
1 stop33h 30mQatar Airways
Deal found 12/29$1,905
This Ovago deal was found by Cheapflights users on 12/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 amIAH - JNB
2 stops31h 10mEthiopian Air
Fri 1/162:30 pmJNB - IAH
3 stops36h 31mEthiopian Air
Deal found 12/29$1,913
This KAYAK deal was found by Cheapflights users on 12/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mQatar Airways
Tue 1/138:30 pmJNB - IAH
1 stop26h 45mQatar Airways
Deal found 12/29$1,916
This FlightHub deal was found by Cheapflights users on 12/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mQatar Airways
Fri 1/168:20 amJNB - IAH
3 stops38h 55mQatar Airways
Deal found 12/29$2,076
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:45 pmIAH - JNB
1 stop37h 50mQatar Airways
Fri 1/161:45 pmJNB - IAH
1 stop33h 30mQatar Airways
Deal found 12/29$2,089
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:45 pmIAH - JNB
1 stop37h 50mQatar Airways
Sat 1/171:45 pmJNB - IAH
1 stop33h 30mQatar Airways
Deal found 12/29$2,104
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mMultiple Airlines
Tue 1/131:45 pmJNB - IAH
2 stops38h 21mMultiple Airlines
Deal found 12/29$2,117
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - JNB
1 stop26h 10mMultiple Airlines
Sat 1/178:30 pmJNB - IAH
2 stops34h 30mMultiple Airlines
Deal found 12/29$2,142
This British Airways deal was found by Cheapflights users on 12/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:17 pmHOU - JNB
2 stops31h 18mBritish Airways
Sat 1/37:35 pmJNB - HOU
2 stops28h 12mBritish Airways
Deal found 12/27$25,678

Find 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 December 30, 2025.

Round-trip from

$984
(oojo)

One-way from

$828
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$2,071
From Houston to Johannesburg
Search Deals
One-way flight from Houston to Johannesburg
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 30, 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

Wed 4/1

6:15 pm-4:00 am

1 stop26h 45m

Johannesburg OR Tambo

Fri 4/10

1:30 pm-3:55 pm

2 stops33h 25m

$1,023

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 2/14

5:45 pm-6:40 pm

2 stops40h 55m

Johannesburg OR Tambo

Wed 2/18

1:45 pm-3:15 pm

1 stop33h 30m

$1,023

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 1/19

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

Mon 2/9

7:05 pm-7:10 pm

1 stop32h 05m

$1,057

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 2/27

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

Fri 3/6

7:05 pm-7:10 pm

1 stop32h 05m

$1,057

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 2/27

5:45 pm-3:55 am

1 stop26h 10m

Johannesburg OR Tambo

Fri 3/6

9:40 am-3:15 pm

2 stops37h 35m

$1,081

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 2/6

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

Thu 3/5

7:10 pm-7:10 pm

1 stop32h 00m

$1,090

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 1/14

2:55 pm-10:50 am

1 stop35h 55m

Johannesburg OR Tambo

Thu 2/12

7:10 pm-7:10 pm

1 stop32h 00m

$1,098

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 5/1

2:30 pm-10:30 am

1 stop37h 00m

Johannesburg OR Tambo

Thu 5/7

5:50 pm-12:45 pm

1 stop25h 55m

$1,120

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 2/1

2:55 pm-10:50 am

1 stop35h 55m

Johannesburg OR Tambo

Sun 2/22

7:05 pm-7:10 pm

1 stop32h 05m

$1,128

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 2/6

11:55 am-6:35 pm

2 stops22h 40m

Johannesburg OR Tambo

Thu 3/5

10:00 pm-1:40 pm

2 stops23h 40m

$1,137

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 27 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 December 26, 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, September is the cheapest month in which you can book a flight from Houston to Johannesburg (average of $831). 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.

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 December 30, 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
8,015 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
8,015 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
3,699 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
9,123 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
4,131 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
7,625 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

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 $1,138, Qatar Airways can have you in Johannesburg from Houston in 21h 54m. Airlines will cover a distance of 9006 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 $831. Other airlines that can offer you cheap pricing are British Airways, from $994, and Qatar Airways, from $1,010. Turkish Airlines is currently priced 42% 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 $499. Users have also found prices from $538 and $797 on Turkish Airlines and Lufthansa, 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, September is the cheapest month in which you can book a flight from Houston to Johannesburg (average of $831). 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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Alternative routes for Houston to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Houston to Johannesburg

Discover the top 8 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$831Average$966FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,010Average$1,211FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$1,058Average$1,450FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,104Average$1,302FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,181Average$1,509FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,232Average$1,871FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$1,245Average$1,889FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,587Average$1,691FlexibilityNo cancel feeOn-time75%

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