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Cheap flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport from R10 035

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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAH
Feb 26 — Mar 51
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 27 January 2026.

Thu 12/319:10
JNB
-
IAH
1 stop32h 00m
Turkish Airlines
Thu 19/322:05
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 26/1R14 844
Wed 4/1122:00
JNB
-
IAH
2 stops31h 25m
British Airways
Sun 15/1118:46
IAH
-
JNB
2 stops28h 49m
British Airways
Deal found 26/1R15 036
Wed 4/1122:00
JNB
-
IAH
1 stop24h 05m
American Airlines
Sun 15/1118:46
IAH
-
JNB
2 stops28h 49m
American Airlines
Deal found 26/1R15 196
Thu 24/921:15
JNB
-
IAH
1 stop23h 10m
Iberia
Sat 3/1021:05
IAH
-
JNB
1 stop29h 20m
Iberia
Deal found 25/1R15 277
Sun 20/918:00
JNB
-
IAH
1 stop25h 45m
Turkish Airlines
Wed 30/914:30
IAH
-
JNB
1 stop37h 00m
Turkish Airlines
Deal found 26/1R15 357
Thu 24/921:15
JNB
-
IAH
2 stops27h 32m
British Airways
Sat 3/1021:05
IAH
-
JNB
1 stop29h 20m
British Airways
Deal found 25/1R15 437
Sun 20/921:15
JNB
-
IAH
1 stop23h 10m
American Airlines
Wed 30/918:37
IAH
-
JNB
2 stops31h 48m
American Airlines
Deal found 26/1R15 773
Mon 4/521:15
JNB
-
IAH
1 stop23h 10m
British Airways
Mon 25/515:30
IAH
-
JNB
1 stop34h 55m
British Airways
Deal found 27/1R15 998
Sun 20/921:15
JNB
-
IAH
2 stops27h 32m
British Airways
Wed 30/920:31
IAH
-
JNB
2 stops27h 29m
British Airways
Deal found 25/1R16 126

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 27 January 2026.

Round-trip from

R14 844

One-way from

R10 035

Popular in

June

Cheapest in

February

Average price

R16 623
Turkish Airlines
  • Turkish Airlines
  • 12/3-19/3
  • 2 total stops
  • 61h 45m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 27/2
  • 1 total stop
  • 33h 30m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R21 606 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R3 176 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 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 27 January 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

OR Tambo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 4/5

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Mon 25/5

15:30-9:25

1 stop34h 55m

R15 998

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 15/3

22:00-21:31

2 stops30h 31m

Houston George Bush Intcntl

Sat 16/5

21:05-9:25

1 stop29h 20m

R16 238

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 15/3

19:35-19:03

2 stops30h 28m

Houston George Bush Intcntl

Sat 16/5

13:12-7:00

2 stops34h 48m

R16 415

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 11/2

19:45-14:10

1 stop26h 25m

Houston George Bush Intcntl

Fri 6/3

13:38-18:35

1 stop20h 57m

R16 928

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 12/3

19:20-23:28

2 stops35h 08m

Houston George Bush Intcntl

Thu 19/3

16:30-22:05

1 stop22h 35m

R16 944

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 27/2

13:45-15:15

1 stop33h 30m

R10 035

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 27/2

16:50-22:51

3 stops38h 01m

R10 387

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 13/2

11:40-14:10

2 stops58h 30m

R48 859

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 13/2

22:00-13:25

1 stop23h 25m

R51 023

Flights are sorted by cheapest return flights first.

Deals found on 26/1

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?

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

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 63 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, April is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport (average of R15 084). Flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in June is currently the most expensive (average of R16 078). 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?

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 27 January 2026.
Check out reviews from past customers who have flown with KLM, Qatar Airways, 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
7,7
Good
1 443 reviews
Check prices

Food

7,3

Entertainment

7,1

Comfort

7,6

Crew

8,4

Boarding

7,8

Overall

7,7

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7,7
Good
1 443 reviews
KLM
7,7
Good
1 443 reviews
Check prices

Food

7,3

Entertainment

7,1

Comfort

7,6

Crew

8,4

Boarding

7,8

Overall

7,7

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Qatar Airways
7,4
Good
3 731 reviews
KLM
7,7
Good
1 443 reviews
Check prices

Food

7,3

Entertainment

7,1

Comfort

7,6

Crew

8,4

Boarding

7,8

Overall

7,7

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7,4
Good
9 206 reviews
KLM
7,7
Good
1 443 reviews
Check prices

Food

7,3

Entertainment

7,1

Comfort

7,6

Crew

8,4

Boarding

7,8

Overall

7,7

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Turkish Airlines
7,3
Good
4 209 reviews
KLM
7,7
Good
1 443 reviews
Check prices

Food

7,3

Entertainment

7,1

Comfort

7,6

Crew

8,4

Boarding

7,8

Overall

7,7

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6,7
Okay
7 704 reviews
KLM
7,7
Good
1 443 reviews
Check prices

Food

7,3

Entertainment

7,1

Comfort

7,6

Crew

8,4

Boarding

7,8

Overall

7,7

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 23h 10m. Fly via British Airways or American Airlines 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 (R14 959), United Airlines (R15 510), and Virgin Atlantic (R15 845) offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport. Turkish Airlines is 15% 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, April is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport (average of R15 084). Flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in June is currently the most expensive (average of R16 078). 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 27 January 2026.
British Airways flights from Johannesburg OR Tambo to Houston George Bush Intcntl
United Airlines flights from Johannesburg OR Tambo to Houston George Bush Intcntl
KLM flights from Johannesburg OR Tambo to Houston George Bush Intcntl
Qatar Airways 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR14 959AverageR15 466FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestR15 510AverageR17 582FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapestR15 845AverageR17 067FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapestR16 004AverageR17 043FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestR16 127AverageR17 622FlexibilityNo cancel feeOn-time75%
Search KLM flights
EmiratesCheapestR17 045AverageR21 537FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestR17 259AverageR19 766FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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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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