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Cheap flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport from R10 638

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAH
Aug 23 — Aug 301
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from OR Tambo to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from OR Tambo to George Bush Intcntl
Explore the most affordable flight options available from OR Tambo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 July 2026.

Sun 9/815:05
JNB
-
IAH
2 stops31h 37m
Multiple Airlines
Wed 17/213:15
IAH
-
JNB
2 stops36h 50m
Multiple Airlines
Deal found 22/7R17 598
Wed 12/819:25
JNB
-
IAH
2 stops34h 15m
British Airways
Sat 20/27:31
IAH
-
JNB
2 stops42h 54m
British Airways
Deal found 22/7R18 062
Wed 19/818:00
JNB
-
IAH
1 stop32h 20m
Turkish Airlines
Wed 26/821:15
IAH
-
JNB
1 stop30h 15m
Turkish Airlines
Deal found 22/7R18 161
Wed 5/818:50
JNB
-
IAH
2 stops25h 30m
Multiple Airlines
Thu 20/515:20
IAH
-
JNB
1 stop23h 00m
Multiple Airlines
Deal found 21/7R18 294
Sun 22/1118:50
JNB
-
IAH
1 stop32h 15m
Turkish Airlines
Thu 26/1114:55
IAH
-
JNB
1 stop36h 05m
Turkish Airlines
Deal found 23/7R18 311
Wed 5/818:50
JNB
-
IAH
2 stops25h 30m
Multiple Airlines
Wed 17/211:50
IAH
-
JNB
2 stops26h 10m
Multiple Airlines
Deal found 21/7R18 360
Wed 5/819:25
JNB
-
IAH
2 stops34h 15m
British Airways
Mon 17/58:51
IAH
-
JNB
2 stops39h 09m
British Airways
Deal found 21/7R18 659
Sat 8/815:05
JNB
-
IAH
2 stops25h 40m
United Airlines
Sat 20/29:45
IAH
-
JNB
2 stops24h 50m
United Airlines
Deal found 22/7R18 891

Find flight deals from OR Tambo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to George Bush Intcntl (IAH). 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 24 July 2026.

Round-trip from

R17 598

One-way from

R10 638

Popular in

May

Cheapest in

February

Average price

R20 465
Virgin Atlantic
  • Virgin Atlantic
  • 9/8-17/2
  • 4 total stops
  • 68h 27m total
  • Johannesburg to Houston
Search Deals
20/9
  • 20/9
  • 3 total stops
  • 52h 09m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R27 487 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R6 649 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from OR Tambo to George Bush Intcntl 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 24 July 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 22/11

18:50-19:05

1 stop32h 15m

Houston George Bush Intcntl

Thu 26/11

14:55-11:00

1 stop36h 05m

R18 311

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 22/11

19:35-14:05

1 stop26h 30m

Houston George Bush Intcntl

Thu 26/11

16:14-10:25

2 stops34h 11m

R19 636

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 11/8

21:15-22:40

2 stops32h 25m

Houston George Bush Intcntl

Sat 20/2

18:21-10:25

2 stops32h 04m

R19 901
Fastest return journey

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 7/9

22:00-22:30

1 stop31h 30m

Houston George Bush Intcntl

Mon 14/9

9:57-18:30

1 stop25h 33m

R21 840

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 25/10

19:35-20:55

1 stop32h 20m

Houston George Bush Intcntl

Fri 11/12

21:40-10:25

1 stop28h 45m

R22 868

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 3/9

9:45-19:23

2 stops40h 38m

Houston George Bush Intcntl

Mon 7/9

6:07-8:20

2 stops43h 13m

R23 066
Cheapest one-way

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 20/9

18:35-15:44

3 stops52h 09m

R10 638

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 20/9

14:05-15:55

1 stop32h 50m

R10 672

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 5/8

21:15-19:20

1 stop29h 05m

R14 118

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 18/9

17:45-15:55

2 stops29h 10m

R14 947

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 George Bush Intcntl Airport

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

The price you pay for your flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 82 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 George Bush Intcntl Airport?

Currently, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport (average of R17 349). Flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in May is currently the most expensive (average of R24 094). 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 George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport flights typically cost between R19 321 and R23 216 in August.
The cheapest return price found within the last 5 days was R17 598 on Multiple Airlines (Aug 9–Feb 17).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 24 July 2026.
Check out reviews from past customers who have flown with KLM,Turkish Airlines, andUnited Airlines from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport 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
1 544 reviews
Check prices

Boarding

7,8

Crew

8,4

Comfort

7,7

Food

7,3

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7,8
Good
1 544 reviews
KLM
7,8
Good
1 544 reviews
Check prices

Boarding

7,8

Crew

8,4

Comfort

7,7

Food

7,3

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7,4
Good
4 455 reviews
KLM
7,8
Good
1 544 reviews
Check prices

Boarding

7,8

Crew

8,4

Comfort

7,7

Food

7,3

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7,4
Good
10 029 reviews
KLM
7,8
Good
1 544 reviews
Check prices

Boarding

7,8

Crew

8,4

Comfort

7,7

Food

7,3

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Qatar Airways
7,3
Good
3 747 reviews
KLM
7,8
Good
1 544 reviews
Check prices

Boarding

7,8

Crew

8,4

Comfort

7,7

Food

7,3

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6,7
Okay
8 132 reviews
KLM
7,8
Good
1 544 reviews
Check prices

Boarding

7,8

Crew

8,4

Comfort

7,7

Food

7,3

Entertainment

7,2

Overall

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

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

    There are many flights that can get you from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in 26h 30m. Fly via Turkish Airlines or British Airways to get the fastest option. The distance from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport is about 14507 km. This flight may include one or multiple stops.

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

    According to our current data, Turkish Airlines (R15 464), Virgin Atlantic (R16 019), and British Airways (R16 543) offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport. Turkish Airlines is 21% 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 George Bush Intcntl that include hotel bookings?

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport (average of R17 349). Flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in May is currently the most expensive (average of R24 094). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
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Fly from OR Tambo to George Bush Intcntl on these airlines

Choose from the following airlines for your flight from OR Tambo to George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 24 July 2026.
KLM flights from Johannesburg OR Tambo to Houston George Bush Intcntl
British Airways flights from Johannesburg OR Tambo to Houston George Bush Intcntl
Qatar Airways flights from Johannesburg OR Tambo to Houston George Bush Intcntl
United Airlines flights from Johannesburg OR Tambo to Houston George Bush Intcntl

Top 7 airlines flying from OR Tambo to George Bush Intcntl

Discover the top 7 airlines that operate flights from OR Tambo to George Bush Intcntl. 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 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR15 464AverageR16 020FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Virgin AtlanticCheapestR16 019AverageR16 931FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapestR16 543AverageR18 085FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestR16 953AverageR18 773FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapestR17 033AverageR19 731FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestR18 228AverageR21 035FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestR21 479AverageR24 941FlexibilityNo 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 George Bush Intcntl?

Cheapflights helps you search for flights from OR Tambo to George Bush Intcntl 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 George Bush Intcntl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from OR Tambo to George Bush Intcntl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from OR Tambo to George Bush Intcntl flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from OR Tambo to George Bush Intcntl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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