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Cheap flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport from R10 135

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — JNB
Mar 2 — Mar 91
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to OR Tambo

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to OR Tambo
Explore the most affordable flight options available from George Bush Intcntl to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2026.

Sun 8/217:30
IAH
-
JNB
2 stops38h 20m
Kenya Airways
Tue 24/217:00
JNB
-
IAH
2 stops28h 59m
Kenya Airways
Deal found 30/1R15 354
Sun 8/217:30
IAH
-
JNB
2 stops38h 20m
Kenya Airways
Tue 17/217:00
JNB
-
IAH
2 stops28h 59m
Kenya Airways
Deal found 29/1R15 625
Sat 7/216:30
IAH
-
JNB
2 stops39h 20m
Kenya Airways
Tue 17/217:00
JNB
-
IAH
2 stops28h 59m
Kenya Airways
Deal found 29/1R16 344
Tue 17/221:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Wed 4/319:05
JNB
-
IAH
1 stop32h 05m
Turkish Airlines
Deal found 29/1R16 392
Mon 16/221:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Thu 26/219:10
JNB
-
IAH
1 stop32h 00m
Turkish Airlines
Deal found 30/1R16 407
Thu 30/421:05
IAH
-
JNB
1 stop30h 25m
Turkish Airlines
Thu 7/517:50
JNB
-
IAH
1 stop32h 20m
Turkish Airlines
Deal found 30/1R16 423
Fri 10/46:30
IAH
-
JNB
2 stops42h 50m
Multiple Airlines
Sun 19/49:50
JNB
-
IAH
2 stops35h 41m
Multiple Airlines
Deal found 29/1R16 695
Fri 1/510:06
IAH
-
JNB
2 stops39h 14m
Multiple Airlines
Sat 9/59:50
JNB
-
IAH
2 stops41h 46m
Multiple Airlines
Deal found 30/1R16 711
Thu 30/418:09
IAH
-
JNB
2 stops57h 46m
Kenya Airways
Mon 11/517:00
JNB
-
IAH
2 stops27h 50m
Kenya Airways
Deal found 30/1R16 727
Sun 8/221:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Tue 24/219:10
JNB
-
IAH
1 stop32h 00m
Turkish Airlines
Deal found 31/1R16 806

Find flight deals from George Bush Intcntl to OR Tambo

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to OR Tambo (JNB). 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 31 January 2026.

Round-trip from

R16 392

One-way from

R10 135

Popular in

January

Cheapest in

September

Average price

R30 213
Turkish Airlines
  • Turkish Airlines
  • 17/2-4/3
  • 2 total stops
  • 61h 50m total
  • Houston to Johannesburg
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/3
  • 1 total stop
  • 30h 55m total
  • Houston to Johannesburg
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (R43 791 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R12 486 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from George Bush Intcntl to OR Tambo 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 31 January 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

OR Tambo

Route

Depart

Return

Price

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 10/4

6:30-8:20

2 stops42h 50m

Johannesburg OR Tambo

Sun 19/4

9:50-14:31

2 stops35h 41m

R16 695

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 1/5

10:06-8:20

2 stops39h 14m

Johannesburg OR Tambo

Sun 10/5

9:50-17:21

2 stops38h 31m

R16 711

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 1/5

14:59-19:40

1 stop21h 41m

Johannesburg OR Tambo

Mon 11/5

21:55-16:32

1 stop25h 37m

R17 333

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 1/5

12:25-19:40

1 stop24h 15m

Johannesburg OR Tambo

Mon 11/5

21:55-12:16

1 stop21h 21m

R17 349

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 30/4

14:59-19:40

1 stop21h 41m

Johannesburg OR Tambo

Mon 11/5

21:55-12:16

1 stop21h 21m

R17 349

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 2/5

9:40-21:20

2 stops28h 40m

Johannesburg OR Tambo

Sun 17/5

23:15-13:15

1 stop45h 00m

R17 636

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 1/5

10:41-21:20

2 stops27h 39m

Johannesburg OR Tambo

Mon 11/5

23:15-13:15

1 stop45h 00m

R17 636

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 1/5

10:41-21:20

2 stops27h 39m

Johannesburg OR Tambo

Thu 7/5

18:00-13:35

1 stop26h 35m

R17 652

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 22/4

13:38-18:30

1 stop21h 52m

Johannesburg OR Tambo

Sun 26/4

19:00-13:35

1 stop25h 35m

R18 083

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 12/2

12:42-19:00

1 stop22h 18m

Johannesburg OR Tambo

Tue 17/2

21:55-15:16

1 stop25h 21m

R18 115

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 20 results
1
2

Best time to book a flight from George Bush Intcntl to OR Tambo

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

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

Use this chart to determine the optimal time to book a return flight from George Bush Intcntl to OR Tambo. Price data was last updated on 23 January 2026.

The price you pay for your flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport may vary depending on when you book. For the best chance of a lower fare, look to book 68 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 Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport (average of R13 997). Flying from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport in June is currently the most expensive (average of R19 775). 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 Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

Reviews of airlines servicing OR Tambo

Get insights into the airlines that provide service to OR Tambo. 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 OR Tambo. Reviews last updated 31 January 2026.
Get a feel of what it's like to fly with Turkish Airlines and British Airways from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7,3
Good
4 210 reviews
Check prices

Comfort

7,3

Food

7,4

Boarding

7,3

Entertainment

7,5

Crew

7,8

Overall

7,3

Reviews

1 / 20
8,0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Turkish Airlines
7,3
Good
4 210 reviews
Turkish Airlines
7,3
Good
4 210 reviews
Check prices

Comfort

7,3

Food

7,4

Boarding

7,3

Entertainment

7,5

Crew

7,8

Overall

7,3

Reviews

1 / 20
8,0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
British Airways
6,7
Okay
7 706 reviews
Turkish Airlines
7,3
Good
4 210 reviews
Check prices

Comfort

7,3

Food

7,4

Boarding

7,3

Entertainment

7,5

Crew

7,8

Overall

7,3

Reviews

1 / 20
8,0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to OR Tambo. 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 George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    For as low as R17 333, Virgin Atlantic can have you in Johannesburg OR Tambo Airport from Houston George Bush Intcntl Airport in 21h 41m. There are 14507 km between Houston George Bush Intcntl Airport and Johannesburg OR Tambo Airport. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport round-trip from R14 275. Another airline that can offer you cheap pricing is British Airways. These flights start at 33% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from George Bush Intcntl to OR Tambo?

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

  • Can I find deals for business class flights from George Bush Intcntl to OR Tambo?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to OR Tambo 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 George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport (average of R13 997). Flying from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport in June is currently the most expensive (average of R19 775). 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

Travelling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Potchefstroom
Edenvale
Middelburg

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for George Bush Intcntl to OR Tambo

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

Top 2 airlines flying from George Bush Intcntl to OR Tambo

Discover the top 2 airlines that operate flights from George Bush Intcntl to OR Tambo. 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 31 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR14 275AverageR15 927FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestR20 822AverageR25 085FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from George Bush Intcntl to OR Tambo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to OR Tambo from George Bush Intcntl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to OR Tambo?

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

Can Cheapflights find flights from George Bush Intcntl to OR Tambo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from George Bush Intcntl to OR Tambo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to OR Tambo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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