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Cheap flights from Johannesburg OR Tambo Airport to Houston from R15 386

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
Feb 6 — Feb 131
1 adult
1 adult, Economy, 0 bags

Cheap 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 7 January 2026.

Round-trip from

R15 386

Popular in

March

Cheapest in

February

Average price

R19 637
American Airlines
  • American Airlines
  • 25/1-11/7
  • 2 total stops
  • 64h 55m total
  • Johannesburg to Houston
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Highest demand for flights based on searches. 0% potential increase in price (R1 930 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (R3 318 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 7 January 2026.

Sun 25/119:35JNB - IAH
1 stop32h 25mAmerican Airlines
Sat 11/715:30IAH - JNB
1 stop32h 30mAmerican Airlines
Deal found 5/1R15 386
Wed 4/219:05JNB - IAH
1 stop32h 05mTurkish Airlines
Tue 30/621:05IAH - JNB
1 stop30h 25mTurkish Airlines
Deal found 5/1R15 418
Wed 8/418:00JNB - IAH
1 stop32h 10mTurkish Airlines
Wed 13/514:30IAH - JNB
1 stop37h 00mTurkish Airlines
Deal found 6/1R15 468
Mon 26/122:00JNB - IAH
2 stops32h 24mBritish Airways
Wed 3/621:05IAH - JNB
1 stop26h 55mBritish Airways
Deal found 6/1R15 484
Sun 14/618:00JNB - IAH
1 stop25h 45mTurkish Airlines
Wed 1/714:30IAH - JNB
1 stop37h 00mTurkish Airlines
Deal found 6/1R15 664
Thu 15/122:00JNB - IAH
2 stops32h 42mAmerican Airlines
Thu 29/18:00IAH - JNB
2 stops39h 35mAmerican Airlines
Deal found 6/1R15 729
Tue 7/417:50JNB - IAH
1 stop32h 20mTurkish Airlines
Wed 13/514:30IAH - JNB
1 stop37h 00mTurkish Airlines
Deal found 6/1R15 909
Mon 4/521:15JNB - IAH
1 stop29h 00mAmerican Airlines
Mon 25/521:05IAH - JNB
1 stop26h 55mAmerican Airlines
Deal found 6/1R15 974
Sun 14/621:15JNB - IAH
1 stop23h 30mAmerican Airlines
Sun 28/617:01IAH - JNB
2 stops30h 59mAmerican Airlines
Deal found 6/1R15 991
Mon 26/119:35JNB - IAH
2 stops28h 31mAmerican Airlines
Wed 3/615:30IAH - JNB
1 stop32h 30mAmerican Airlines
Deal found 5/1R16 154
Sat 13/617:50JNB - IAH
1 stop32h 20mTurkish Airlines
Mon 29/614:30IAH - JNB
1 stop37h 00mTurkish Airlines
Deal found 6/1R16 171
Mon 4/521:15JNB - HOU
2 stops29h 36mAmerican Airlines
Mon 25/520:22HOU - JNB
2 stops27h 38mAmerican Airlines
Deal found 6/1R16 743

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 7 January 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Houston that are best for you.

Fly from

OR Tambo

Fly to

Houston

Route

Depart

Return

Price

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 4/5

21:15-13:45

1 stop23h 30m

Houston George Bush Intcntl

Mon 25/5

15:30-7:00

1 stop32h 30m

R15 974

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 6/4

18:00-19:10

1 stop32h 10m

Houston George Bush Intcntl

Tue 19/5

21:05-10:30

1 stop30h 25m

R16 138

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 16/6

17:50-19:10

1 stop32h 20m

Houston George Bush Intcntl

Mon 29/6

21:05-10:30

1 stop30h 25m

R16 318

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 16/6

17:50-19:10

1 stop32h 20m

Houston George Bush Intcntl

Tue 30/6

21:05-10:30

1 stop30h 25m

R16 318

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 2/4

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Mon 6/4

21:05-10:30

1 stop30h 25m

R16 416

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 5/4

18:00-19:10

1 stop32h 10m

Houston George Bush Intcntl

Wed 20/5

14:30-10:30

1 stop37h 00m

R16 563

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 9/4

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Fri 15/5

21:05-10:30

1 stop30h 25m

R16 563

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 4/4

17:50-19:10

1 stop32h 20m

Houston George Bush Intcntl

Tue 19/5

21:05-10:30

1 stop30h 25m

R16 563

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 7/4

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Sun 10/5

21:05-10:30

1 stop30h 25m

R16 563

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 4/5

21:15-19:51

2 stops29h 36m

Houston Hobby

Mon 25/5

20:22-9:25

2 stops30h 03m

R16 743

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 20 results
1
2

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?

Use this chart to determine the optimal time to book a return flight from OR Tambo to Houston. Price data was last updated on 2 January 2026.

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 69 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, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of R15 288). Flying from Johannesburg OR Tambo Airport to Houston in June is currently the most expensive (average of R16 416). 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 7 January 2026.
Check out reviews from past customers who have flown with KLM, Qatar Airways, andUnited 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
7,7
Good
1 434 reviews
Check prices

Entertainment

7,1

Comfort

7,6

Food

7,2

Crew

8,4

Overall

7,7

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7,7
Good
1 434 reviews
KLM
7,7
Good
1 434 reviews
Check prices

Entertainment

7,1

Comfort

7,6

Food

7,2

Crew

8,4

Overall

7,7

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Qatar Airways
7,4
Good
3 701 reviews
KLM
7,7
Good
1 434 reviews
Check prices

Entertainment

7,1

Comfort

7,6

Food

7,2

Crew

8,4

Overall

7,7

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7,4
Good
9 138 reviews
KLM
7,7
Good
1 434 reviews
Check prices

Entertainment

7,1

Comfort

7,6

Food

7,2

Crew

8,4

Overall

7,7

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Turkish Airlines
7,3
Good
4 150 reviews
KLM
7,7
Good
1 434 reviews
Check prices

Entertainment

7,1

Comfort

7,6

Food

7,2

Crew

8,4

Overall

7,7

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6,7
Okay
7 655 reviews
KLM
7,7
Good
1 434 reviews
Check prices

Entertainment

7,1

Comfort

7,6

Food

7,2

Crew

8,4

Overall

7,7

Boarding

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 23h 30m. 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 R14 875. Other airlines that can offer you cheap pricing are Virgin Atlantic, from R15 005, and Turkish Airlines, from R15 120. American Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Johannesburg OR Tambo Airport to Houston one-way?

    R8 911 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Emirates and British Airways, with prices starting from R13 040 and R14 740, respectively.

  • 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, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of R15 288). Flying from Johannesburg OR Tambo Airport to Houston in June is currently the most expensive (average of R16 416). 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

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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 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestR14 875AverageR16 014FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AtlanticCheapestR15 005AverageR18 132FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Turkish AirlinesCheapestR15 120AverageR15 781FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestR15 603AverageR18 822FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestR15 942AverageR18 038FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestR16 273AverageR17 251FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestR17 386AverageR21 180FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestR17 558AverageR20 829FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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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