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Cheap flights from Johannesburg to Houston from R10 441

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
Jul 19 — Jul 261
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Johannesburg to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Johannesburg to Houston
Explore the most affordable flight options available from Johannesburg to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Mon 22/623:15
JNB
-
IAH
2 stops29h 19m
Delta
Tue 21/75:30
IAH
-
JNB
2 stops31h 10m
Delta
Deal found 18/6R18 177
Tue 22/1223:55
JNB
-
IAH
2 stops32h 03m
KLM
Sun 10/110:45
IAH
-
JNB
2 stops27h 15m
KLM
Deal found 18/6R18 242
Mon 22/620:55
JNB
-
IAH
1 stop26h 00m
Qatar Airways
Wed 22/718:15
IAH
-
JNB
1 stop26h 45m
Qatar Airways
Deal found 18/6R18 324
Mon 22/621:55
JNB
-
IAH
1 stop41h 42m
Delta
Sat 25/717:40
IAH
-
JNB
2 stops43h 00m
Delta
Deal found 18/6R18 373
Tue 21/717:55
JNB
-
IAH
1 stop32h 20m
Turkish Airlines
Wed 29/721:10
IAH
-
JNB
1 stop30h 20m
Turkish Airlines
Deal found 18/6R18 554
Thu 10/918:50
JNB
-
HOU
2 stops28h 41m
KLM
Thu 12/116:00
HOU
-
JNB
2 stops32h 00m
KLM
Deal found 15/6R18 554
Tue 21/722:00
JNB
-
IAH
1 stop32h 43m
United Airlines
Sat 1/86:00
IAH
-
JNB
1 stop29h 30m
United Airlines
Deal found 18/6R18 603
Wed 29/719:25
JNB
-
IAH
2 stops30h 46m
British Airways
Mon 24/815:30
IAH
-
JNB
1 stop34h 55m
British Airways
Deal found 14/6R18 767
Sat 20/615:05
JNB
-
IAH
2 stops29h 33m
United Airlines
Wed 22/76:01
IAH
-
JNB
1 stop29h 29m
United Airlines
Deal found 18/6R18 783
Thu 16/723:15
JNB
-
IAH
2 stops29h 20m
KLM
Sat 15/815:25
IAH
-
JNB
1 stop22h 55m
KLM
Deal found 17/6R18 800
Sat 25/719:25
JNB
-
IAH
2 stops34h 02m
American Airlines
Thu 30/717:02
IAH
-
JNB
2 stops33h 23m
American Airlines
Deal found 18/6R19 177
Sat 20/623:15
JNB
-
IAH
1 stop45h 05m
Delta
Tue 21/714:38
IAH
-
JNB
1 stop22h 02m
Delta
Deal found 18/6R19 340

Find flight deals from Johannesburg to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Houston (HO1). 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 19 June 2026.

Round-trip from

R18 554

One-way from

R10 441

Popular in

April

Cheapest in

February

Average price

R19 029
Turkish Airlines
  • Turkish Airlines
  • 21/7-29/7
  • 2 total stops
  • 62h 40m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 31/8
  • 1 total stop
  • 26h 00m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R26 895 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R5 557 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to Houston 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 594 507 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from Johannesburg to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 29/7

19:25-19:11

2 stops30h 46m

Houston George Bush Intcntl

Mon 24/8

15:30-9:25

1 stop34h 55m

R18 767

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 16/7

23:15-21:35

2 stops29h 20m

Houston George Bush Intcntl

Sat 15/8

15:25-21:20

1 stop22h 55m

R18 800

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Thu 23/7

19:25-19:53

2 stops31h 28m

Houston Hobby

Thu 6/8

20:14-9:25

2 stops30h 11m

R19 504

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 27/7

19:25-19:57

2 stops31h 32m

Houston Hobby

Thu 6/8

20:14-9:25

2 stops30h 11m

R19 504

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 14/11

21:40-23:58

2 stops34h 18m

Houston George Bush Intcntl

Sun 14/3

11:50-8:20

2 stops37h 30m

R20 094

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 29/7

19:25-18:08

2 stops29h 43m

Houston George Bush Intcntl

Thu 6/8

18:49-9:25

2 stops31h 36m

R20 094

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 27/7

19:25-18:59

2 stops30h 34m

Houston George Bush Intcntl

Tue 11/8

13:01-9:25

2 stops37h 24m

R20 635

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 27/7

19:25-18:19

2 stops29h 54m

Houston Hobby

Tue 11/8

15:57-9:25

2 stops34h 28m

R20 635

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Thu 10/9

23:15-22:40

2 stops30h 25m

Houston Hobby

Thu 12/11

6:00-19:00

1 stop29h 00m

R20 766

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 27/7

19:25-18:08

2 stops29h 43m

Houston George Bush Intcntl

Wed 29/7

21:10-9:25

1 stop29h 15m

R22 717

Flights are sorted by cheapest return flights first.

Deals found on 14/6

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Johannesburg to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Johannesburg with our price prediction graph.
Estimated return 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 to Houston

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

Currently, October is the cheapest month in which you can book a flight from Johannesburg to Houston (average of R13 161). Flying from Johannesburg to Houston in July is currently the most expensive (average of R16 423). 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 for a return flight from Johannesburg to Houston?

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

The price you pay for your flight from Johannesburg to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 19 June 2026.
Read through reviews of airlines operating flights from Johannesburg to Houston, such as KLM,Turkish Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 530 reviews
Check prices

Overall

7,8

Crew

8,4

Food

7,3

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 530 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Overall

7,8

Crew

8,4

Food

7,3

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7,4
Good
4 409 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Overall

7,8

Crew

8,4

Food

7,3

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7,4
Good
9 863 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Overall

7,8

Crew

8,4

Food

7,3

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7,3
Good
3 729 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Overall

7,8

Crew

8,4

Food

7,3

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
8 055 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Overall

7,8

Crew

8,4

Food

7,3

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

    Departing from Johannesburg to Houston will take you 29h 20m. The distance between Johannesburg and Houston is about 14507 km. This flight may include one or multiple stops.

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

    According to our current data, American Airlines (R14 911), United Airlines (R14 919), and Virgin Atlantic (R15 011) offers the cheapest pricing from Johannesburg to Houston. Users have found that American Airlines is 21% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Johannesburg to Houston (average of R13 161). Flying from Johannesburg to Houston in July is currently the most expensive (average of R16 423). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Johannesburg to Houston

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

Top 8 airlines flying from Johannesburg to Houston

Discover the top 8 airlines that operate flights from Johannesburg to Houston. 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 594 507 searches. Data last updated 19 June 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestR14 911AverageR16 053FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestR14 919AverageR18 635FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapestR15 011AverageR17 038FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Turkish AirlinesCheapestR15 153AverageR16 253FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestR16 203AverageR17 474FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestR16 641AverageR18 249FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestR18 025AverageR20 073FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestR20 832AverageR22 516FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Johannesburg to Houston?

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Why should you use Cheapflights to find cheap flight tickets from Johannesburg to Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Johannesburg to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Johannesburg to Houston with no change fees?

Need flexible booking options for your flight to Houston from Johannesburg? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Johannesburg to Houston become cheaper?

Not ready to book yet? You can track prices for flights from Johannesburg to Houston on Cheapflights with our Price Alert feature and get notified when better prices are available.

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