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Johannesburg

$633+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JNB
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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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 January 15, 2026.

Round-trip from

$777
(KLM)

One-way from

$633
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,108
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. 1% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 15, 2026.

This Delta deal was found by Cheapflights users on 1/15. 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.
Tue 2/179:54 am
IAH
-
JNB
1 stop25h 06m
Delta
Wed 3/49:55 pm
JNB
-
IAH
1 stop34h 16m
Delta
Deal found 1/15$770
This KLM deal was found by Cheapflights users on 1/14. 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.
Sun 4/263:20 pm
IAH
-
JNB
1 stop23h 00m
KLM
Wed 5/1311:15 pm
JNB
-
IAH
1 stop45h 00m
KLM
Deal found 1/14$777
This KLM deal was found by Cheapflights users on 1/14. 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.
Sun 2/13:30 pm
IAH
-
JNB
1 stop22h 35m
KLM
Sun 2/1511:59 pm
JNB
-
IAH
1 stop45h 31m
KLM
Deal found 1/14$778
This KLM deal was found by Cheapflights users on 1/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/313:30 pm
IAH
-
JNB
1 stop22h 35m
KLM
Sat 2/711:59 pm
JNB
-
IAH
2 stops31h 16m
KLM
Deal found 1/13$788
This KLM deal was found by Cheapflights users on 1/15. 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.
Wed 3/410:50 am
HOU
-
JNB
2 stops27h 15m
Multiple Airlines
Tue 3/177:20 pm
JNB
-
HOU
2 stops28h 16m
Multiple Airlines
Deal found 1/15$792
This KLM deal was found by Cheapflights users on 1/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:50 am
HOU
-
JNB
2 stops27h 15m
KLM
Mon 3/1611:59 pm
JNB
-
HOU
2 stops29h 43m
KLM
Deal found 1/13$793
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3111:09 am
HOU
-
JNB
1 stop23h 51m
Delta
Sat 2/710:00 pm
JNB
-
HOU
2 stops32h 33m
Delta
Deal found 1/13$816
This Delta deal was found by Cheapflights users on 1/15. 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.
Thu 2/1212:42 pm
IAH
-
JNB
1 stop22h 18m
Delta
Thu 2/199:30 pm
JNB
-
IAH
2 stops33h 02m
Delta
Deal found 1/15$816
This Ovago deal was found by Cheapflights users on 1/14. 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 2/16:37 pm
IAH
-
JNB
1 stop40h 23m
Multiple Airlines
Thu 2/199:30 pm
JNB
-
IAH
2 stops28h 05m
Multiple Airlines
Deal found 1/14$829
This Ovago deal was found by Cheapflights users on 1/13. 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.
Fri 4/175:20 pm
HOU
-
JNB
1 stop19h 20m
Kenya Airways
Fri 4/248:25 pm
JNB
-
HOU
2 stops33h 19m
Kenya Airways
Deal found 1/13$834
This Ovago deal was found by Cheapflights users on 1/13. 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.
Fri 4/174:59 pm
IAH
-
JNB
1 stop19h 41m
SAUDIA
Fri 4/248:25 pm
JNB
-
IAH
2 stops30h 53m
SAUDIA
Deal found 1/13$834
This Delta deal was found by Cheapflights users on 1/15. 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 2/13:30 pm
IAH
-
JNB
1 stop22h 35m
Delta
Thu 2/199:30 pm
JNB
-
IAH
2 stops34h 41m
Delta
Deal found 1/15$854

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 January 15, 2026.
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

Tue 2/17

9:54 am-7:00 pm

1 stop25h 06m

Johannesburg OR Tambo

Wed 3/4

9:55 pm-12:11 am

1 stop34h 16m

$770

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 4/26

3:20 pm-9:20 pm

1 stop23h 00m

Johannesburg OR Tambo

Wed 5/13

11:15 pm-1:15 pm

1 stop45h 00m

$777

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 3/4

3:30 pm-10:05 pm

1 stop22h 35m

Johannesburg OR Tambo

Tue 3/17

11:59 pm-2:30 pm

1 stop45h 31m

$778

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 2/1

3:30 pm-10:05 pm

1 stop22h 35m

Johannesburg OR Tambo

Sun 2/15

11:59 pm-1:30 pm

1 stop45h 31m

$778

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 1/31

3:30 pm-10:05 pm

1 stop22h 35m

Johannesburg OR Tambo

Sat 2/7

11:59 pm-11:15 pm

2 stops31h 16m

$788

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 3/4

10:50 am-10:05 pm

2 stops27h 15m

Johannesburg OR Tambo

Tue 3/17

7:20 pm-4:36 pm

2 stops28h 16m

$792

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 2/23

10:50 am-10:05 pm

2 stops27h 15m

Johannesburg OR Tambo

Mon 3/16

11:59 pm-10:42 pm

2 stops29h 43m

$793

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Thu 2/12

10:50 am-7:00 pm

1 stop24h 10m

Johannesburg OR Tambo

Thu 2/19

9:30 pm-10:28 pm

2 stops32h 58m

$816

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 2/12

12:42 pm-7:00 pm

1 stop22h 18m

Johannesburg OR Tambo

Thu 2/19

9:30 pm-10:32 pm

2 stops33h 02m

$816

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 2/12

12:42 pm-7:00 pm

1 stop22h 18m

Johannesburg OR Tambo

Sun 3/8

10:00 pm-11:59 pm

2 stops32h 59m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 34 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 January 9, 2026.

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 $1,236). 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.

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 January 15, 2026.
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
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
8,051 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
3,715 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
9,164 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
4,176 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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
7,680 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

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 $777, Delta can have you in Johannesburg from Houston in 23h. 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 $831. Other airlines that can offer you cheap pricing are Qatar Airways, from $1,010, and British Airways, from $1,058. Turkish Airlines is currently priced 41% 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 $1,236). 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 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$831Average$966FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,010Average$1,220FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$1,058Average$1,451FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$1,104Average$1,302FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,181Average$1,591FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,181Average$1,507FlexibilityNo cancel feeOn-time69%
KLMCheapest$1,245Average$1,876FlexibilityNo cancel feeOn-time75%

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