Cheap flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport from R11 535

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAH
Aug 18 — Aug 251
1 adult

Cheapflights Tip: The best prices from Johannesburg OR Tambo to Houston George Bush Intcntl are usually found in February or October, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap 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 13 August 2025.

Round-trip from

R17 460

One-way from

R11 535

Popular in

December

Cheapest in

February

Average price

R18 635
Turkish Airlines
  • Turkish Airlines
  • 6/11-10/11
  • 2 total stops
  • 61h 45m total
  • Johannesburg to Houston
2/10
  • 2/10
  • 3 total stops
  • 43h 49m total
  • Johannesburg to Houston
Highest demand for flights based on searches. 4% potential increase in price (R15 581 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (R3 685 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from OR Tambo to George Bush Intcntl

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 13 August 2025.

Thu 6/1119:10JNB - IAH
1 stop32h 00mTurkish Airlines
Mon 10/1121:05IAH - JNB
1 stop29h 45mTurkish Airlines
Deal found 10/8R17 460
Fri 26/1222:00JNB - IAH
1 stop24h 05mMultiple Airlines
Sun 11/121:50IAH - JNB
1 stop28h 35mMultiple Airlines
Deal found 13/8R17 618
Mon 8/921:55JNB - IAH
1 stop26h 13mMultiple Airlines
Mon 15/913:13IAH - JNB
2 stops26h 12mMultiple Airlines
Deal found 11/8R17 881
Wed 10/920:30JNB - IAH
2 stops28h 45mVirgin Atlantic
Wed 17/913:13IAH - JNB
1 stop23h 27mVirgin Atlantic
Deal found 13/8R17 934
Mon 8/921:20JNB - IAH
1 stop22h 06mUnited Airlines
Mon 15/913:51IAH - JNB
1 stop20h 54mUnited Airlines
Deal found 11/8R17 951
Fri 26/1222:00JNB - IAH
1 stop24h 05mBritish Airways
Sun 11/116:30IAH - JNB
2 stops33h 55mBritish Airways
Deal found 13/8R18 267
Thu 6/1122:00JNB - IAH
1 stop24h 05mBritish Airways
Mon 10/1118:08IAH - JNB
2 stops29h 27mBritish Airways
Deal found 10/8R18 302
Wed 10/918:50JNB - IAH
2 stops30h 25mMultiple Airlines
Wed 17/912:39IAH - JNB
2 stops25h 41mMultiple Airlines
Deal found 13/8R18 372
Sat 20/1222:00JNB - IAH
1 stop24h 05mBritish Airways
Sat 17/115:50IAH - JNB
1 stop31h 45mBritish Airways
Deal found 13/8R18 425
Fri 3/1018:50JNB - IAH
1 stop25h 45mMultiple Airlines
Fri 10/1015:30IAH - JNB
1 stop22h 50mMultiple Airlines
Deal found 12/8R18 758

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 13 August 2025.
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

Thu 6/11

19:10-19:10

1 stop32h 00m

Houston George Bush Intcntl

Mon 10/11

21:05-10:50

1 stop29h 45m

R17 460

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 26/12

22:00-14:05

1 stop24h 05m

Houston George Bush Intcntl

Sun 11/1

21:50-10:25

1 stop28h 35m

R17 618

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 8/9

21:55-17:08

1 stop26h 13m

Houston George Bush Intcntl

Mon 15/9

13:13-22:25

2 stops26h 12m

R17 881

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 8/9

21:20-15:37

2 stops25h 17m

Houston George Bush Intcntl

Mon 15/9

10:55-17:45

2 stops23h 50m

R17 951

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 26/12

22:00-14:05

1 stop24h 05m

Houston George Bush Intcntl

Sun 11/1

16:30-10:25

2 stops33h 55m

R18 267

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 6/11

22:00-14:05

1 stop24h 05m

Houston George Bush Intcntl

Mon 10/11

18:08-7:35

2 stops29h 27m

R18 302

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 2/10

19:35-8:24

3 stops43h 49m

R11 535

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 2/10

20:25-15:50

1 stop26h 25m

R11 798

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 11/10

17:50-19:05

1 stop32h 15m

R14 673

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 11/10

9:50-16:17

2 stops37h 27m

R15 182

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 12 results
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?

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 8 August 2025.

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 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from JNB to IAH?

Find hourly flight availability from OR Tambo to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 August 2025.

A simple way to save on the total cost of your ticket is to fly from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the morning.

How much does it cost for a return flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

What’s the top stopover airport for flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Share of one-stop return flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

London (LHR) – chosen by Cheapflights users on 49% of one-stop itineraries from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Average return fare for one-stop flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of R18 014.

What’s the fastest stopover option from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Shortest average travel time for one-stop one-way flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Newark (EWR) have the shortest average one-way travel time for one-stop routes: 23h 10m.

Which airport typically offers the quickest stopover for flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Average stopover duration for one-stop one-way flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 2h 14m.

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 13 August 2025.
Check out reviews from past customers who have flown with Emirates, 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.

Comfort

8,0

Food

7,9

Boarding

8,1

Entertainment

8,2

Overall

8,1

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Comfort

8,0

Food

7,9

Boarding

8,1

Entertainment

8,2

Overall

8,1

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Comfort

8,0

Food

7,9

Boarding

8,1

Entertainment

8,2

Overall

8,1

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Comfort

8,0

Food

7,9

Boarding

8,1

Entertainment

8,2

Overall

8,1

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Comfort

8,0

Food

7,9

Boarding

8,1

Entertainment

8,2

Overall

8,1

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Comfort

8,0

Food

7,9

Boarding

8,1

Entertainment

8,2

Overall

8,1

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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.
  • What is the cheapest airline to fly from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Turkish Airlines (R17 460), offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport. Turkish Airlines is 9% 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.

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
Humble
The Woodlands

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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 13 August 2025.

Top 8 airlines flying from OR Tambo to George Bush Intcntl

Discover the top 8 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 13 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR16 211AverageR16 885FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapestR16 284AverageR18 074FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapestR16 962AverageR22 028FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestR16 998AverageR18 494FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestR17 084AverageR19 560FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapestR18 014AverageR20 487FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Qatar AirwaysCheapestR18 875AverageR21 688FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestR18 955AverageR20 497FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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