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Cheap flights from Johannesburg OR Tambo Airport to Houston from R10 810

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
Jun 17 — Jun 241
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from OR Tambo to Houston

Enter your travel dates to find the best prices.

Cheapest flights from OR Tambo to Houston
Explore the most affordable flight options available from OR Tambo to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 May 2026.

Thu 10/1219:35
JNB
-
IAH
1 stop26h 30m
British Airways
Mon 4/121:45
IAH
-
JNB
1 stop28h 40m
British Airways
Deal found 14/5R17 199
Mon 26/1019:05
JNB
-
IAH
1 stop32h 05m
Turkish Airlines
Sat 6/221:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 15/5R17 783
Thu 1/1021:15
JNB
-
IAH
1 stop23h 10m
British Airways
Tue 27/1011:18
IAH
-
JNB
2 stops40h 07m
British Airways
Deal found 17/5R17 833
Mon 28/921:15
JNB
-
IAH
2 stops32h 21m
British Airways
Wed 28/1011:18
IAH
-
JNB
2 stops40h 07m
British Airways
Deal found 17/5R17 916
Mon 28/918:00
JNB
-
IAH
1 stop32h 15m
Turkish Airlines
Mon 26/1022:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 17/5R17 983
Thu 1/1017:50
JNB
-
IAH
1 stop25h 55m
Turkish Airlines
Wed 28/1022:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 17/5R18 100
Fri 2/1021:15
JNB
-
IAH
1 stop23h 10m
British Airways
Tue 27/1022:50
IAH
-
JNB
1 stop28h 35m
British Airways
Deal found 17/5R18 166
Mon 28/918:00
JNB
-
IAH
1 stop32h 15m
Turkish Airlines
Fri 30/1022:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 17/5R18 316
Sat 3/1021:15
JNB
-
IAH
2 stops33h 41m
British Airways
Sun 25/1011:18
IAH
-
JNB
2 stops40h 07m
British Airways
Deal found 17/5R18 433
Mon 26/1019:05
JNB
-
IAH
1 stop32h 05m
Turkish Airlines
Sat 27/214:55
IAH
-
JNB
1 stop35h 55m
Turkish Airlines
Deal found 15/5R18 567
Tue 23/623:15
JNB
-
HOU
2 stops40h 59m
Delta
Thu 23/717:35
HOU
-
JNB
1 stop19h 05m
Delta
Deal found 15/5R22 070
Fri 2/1020:25
JNB
-
HOU
2 stops26h 58m
Delta
Thu 29/106:00
HOU
-
JNB
1 stop30h 00m
Delta
Deal found 17/5R23 721

Find flight deals from OR Tambo to Houston

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) 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 18 May 2026.

Round-trip from

R17 783

One-way from

R10 810

Popular in

April

Cheapest in

February

Average price

R19 451
Turkish Airlines
  • Turkish Airlines
  • 26/10-6/2
  • 2 total stops
  • 61h 50m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 29/6
  • 1 total stop
  • 34h 15m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R19 785 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R6 222 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from OR Tambo 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 18 May 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport 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

Fri 2/10

21:15-22:36

2 stops32h 21m

Houston George Bush Intcntl

Fri 30/10

22:50-10:25

1 stop28h 35m

R19 034

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 28/9

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Thu 29/10

16:50-10:25

1 stop34h 35m

R19 284

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 29/9

21:15-18:07

2 stops27h 52m

Houston George Bush Intcntl

Sun 25/10

16:50-10:25

1 stop34h 35m

R19 384
Fastest return journey

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 29/9

19:00-13:35

1 stop25h 35m

Houston George Bush Intcntl

Sun 25/10

12:00-18:35

1 stop23h 35m

R19 634

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 3/9

12:40-15:55

1 stop34h 15m

Houston George Bush Intcntl

Mon 7/9

13:14-4:00

2 stops31h 46m

R20 835

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 14/6

21:15-21:31

2 stops31h 16m

Houston George Bush Intcntl

Sun 21/6

19:00-9:25

2 stops31h 25m

R22 353

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 19/6

12:40-13:17

2 stops31h 37m

Houston George Bush Intcntl

Fri 24/7

18:15-9:00

1 stop31h 45m

R22 904

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 23/6

19:00-15:40

2 stops27h 40m

Houston George Bush Intcntl

Tue 21/7

7:46-18:30

2 stops27h 44m

R23 087

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 14/6

12:40-23:59

2 stops42h 19m

Houston George Bush Intcntl

Sun 21/6

18:15-8:55

1 stop31h 40m

R23 354

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 22/6

23:15-21:37

2 stops29h 22m

Houston George Bush Intcntl

Thu 23/7

14:38-19:40

1 stop22h 02m

R23 738

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from OR Tambo to Houston

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

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

The price you pay for your flight from Johannesburg OR Tambo Airport to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of R13 395). Flying from Johannesburg OR Tambo Airport to Houston in July is currently the most expensive (average of R16 715). 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 OR Tambo Airport to Houston?

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 18 May 2026.
Check out reviews from past customers who have flown with KLM,Qatar Airways, andTurkish Airlines from Johannesburg OR Tambo Airport to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Boarding

7,8

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
1 517 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Boarding

7,8

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
7,4
Good
3 726 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Boarding

7,8

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
4 373 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Boarding

7,8

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
9 737 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Boarding

7,8

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
7 986 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Comfort

7,7

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Boarding

7,8

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 OR Tambo 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 OR Tambo Airport to Houston?

    Departing from Johannesburg OR Tambo Airport to Houston will take you 25h 35m. The distance from Johannesburg OR Tambo Airport to Houston is about 14507 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Cheapflights users have booked flights from Johannesburg OR Tambo Airport to Houston round-trip from R15 176. Other airlines that can offer you cheap pricing are Turkish Airlines, from R15 422, and United Airlines, from R16 278. American Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from OR Tambo to Houston?

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

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

    Yes. Cheapflights offers flight deals from OR Tambo 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 OR Tambo Airport to Houston?

    Currently, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of R13 395). Flying from Johannesburg OR Tambo Airport to Houston in July is currently the most expensive (average of R16 715). 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 OR Tambo 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 George Bush Intcntl flights
OR Tambo to Love Field flights

Top 8 airlines flying from OR Tambo to Houston

Discover the top 8 airlines that operate flights from OR Tambo 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 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestR15 176AverageR16 338FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Turkish AirlinesCheapestR15 422AverageR16 508FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestR16 278AverageR18 625FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapestR16 489AverageR17 504FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapestR16 491AverageR17 569FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestR16 762AverageR18 831FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestR18 220AverageR21 119FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestR21 202AverageR23 214FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from OR Tambo to Houston?

Cheapflights helps you search for flights from OR Tambo to Houston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from OR Tambo to Houston for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Houston from OR Tambo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Houston from OR Tambo today and book when prices fit your budget.

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