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Cheap flights from Johannesburg OR Tambo Airport to Houston from R10 347

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
May 31 — Jun 71
1 adult
1 adult, Economy, 0 bags

Cheap 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 1 May 2026.

Thu 3/917:50
JNB
-
IAH
1 stop25h 55m
Turkish Airlines
Mon 7/914:30
IAH
-
JNB
1 stop37h 00m
Turkish Airlines
Deal found 30/4R17 278
Tue 3/1119:35
JNB
-
IAH
1 stop26h 30m
British Airways
Fri 27/1121:50
IAH
-
JNB
1 stop28h 35m
British Airways
Deal found 30/4R18 244
Wed 2/912:40
JNB
-
IAH
1 stop34h 15m
Qatar Airways
Fri 18/918:15
IAH
-
JNB
1 stop31h 45m
Qatar Airways
Deal found 30/4R18 261
Fri 19/620:55
JNB
-
IAH
1 stop26h 00m
Qatar Airways
Fri 24/718:15
IAH
-
JNB
1 stop26h 45m
Qatar Airways
Deal found 26/4R18 444
Sat 29/812:40
JNB
-
IAH
1 stop34h 15m
Qatar Airways
Fri 18/918:15
IAH
-
JNB
1 stop26h 45m
Qatar Airways
Deal found 30/4R19 594
Wed 20/521:15
JNB
-
IAH
2 stops33h 44m
British Airways
Sun 24/512:15
IAH
-
JNB
2 stops38h 10m
British Airways
Deal found 30/4R19 710
Tue 3/1119:35
JNB
-
HOU
2 stops28h 19m
British Airways
Fri 27/1118:22
HOU
-
JNB
2 stops32h 03m
British Airways
Deal found 30/4R19 710
Mon 18/521:15
JNB
-
IAH
2 stops30h 23m
British Airways
Mon 1/618:50
IAH
-
JNB
2 stops29h 10m
British Airways
Deal found 1/5R19 760
Mon 18/521:15
JNB
-
HOU
2 stops29h 34m
British Airways
Mon 1/620:23
HOU
-
JNB
2 stops27h 37m
British Airways
Deal found 1/5R21 026
Mon 18/521:15
JNB
-
HOU
2 stops29h 34m
British Airways
Wed 27/520:23
HOU
-
JNB
2 stops30h 02m
British Airways
Deal found 29/4R21 593
Wed 2/919:25
JNB
-
HOU
2 stops29h 19m
American Airlines
Sun 20/912:01
HOU
-
JNB
2 stops38h 24m
American Airlines
Deal found 30/4R24 342
Thu 3/920:25
JNB
-
HOU
2 stops32h 10m
Delta
Sat 19/917:35
HOU
-
JNB
2 stops33h 50m
Delta
Deal found 30/4R25 009

Find 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 1 May 2026.

Round-trip from

R17 278

One-way from

R10 347

Popular in

July

Cheapest in

February

Average price

R18 261
Turkish Airlines
  • Turkish Airlines
  • 3/9-7/9
  • 2 total stops
  • 62h 55m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 5/5
  • 1 total stop
  • 29h 10m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R31 076 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R3 796 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 22/5

19:25-13:20

1 stop24h 55m

Houston George Bush Intcntl

Mon 25/5

7:02-7:00

2 stops40h 58m

R20 210

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 18/5

21:15-19:15

1 stop29h 00m

Houston George Bush Intcntl

Wed 27/5

16:56-9:25

2 stops33h 29m

R20 260

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 21/5

21:15-23:52

2 stops33h 37m

Houston George Bush Intcntl

Sun 24/5

16:31-9:25

2 stops33h 54m

R20 310

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 20/5

21:15-13:20

1 stop23h 05m

Houston George Bush Intcntl

Sat 23/5

19:42-9:25

2 stops30h 43m

R23 709

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 29/6

9:50-14:12

2 stops35h 22m

Houston George Bush Intcntl

Fri 10/7

6:43-8:20

2 stops42h 37m

R24 375

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 28/6

9:50-16:12

2 stops37h 22m

Houston George Bush Intcntl

Fri 10/7

6:13-8:20

2 stops43h 07m

R24 375

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 28/6

12:40-15:55

1 stop34h 15m

Houston George Bush Intcntl

Fri 10/7

18:15-9:35

2 stops56h 20m

R26 441

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 14/6

13:30-0:30

2 stops42h 00m

Houston George Bush Intcntl

Sun 21/6

19:35-16:15

1 stop37h 40m

R28 674

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 23/5

22:20-16:50

1 stop25h 30m

Houston George Bush Intcntl

Sun 24/5

19:35-20:35

1 stop42h 00m

R29 740

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 15/7

19:10-8:18

2 stops44h 08m

Houston George Bush Intcntl

Sun 19/7

19:35-5:30

1 stop26h 55m

R30 340

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 38 resultsSorted by cheapest first
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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?

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 86 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, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of R13 379). Flying from Johannesburg OR Tambo Airport to Houston in July is currently the most expensive (average of R16 695). 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 1 May 2026.
Check out reviews from past customers who have flown with KLM,Qatar Airways, andTurkish 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
7,8
Good
1 511 reviews
Check prices

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Entertainment

7,1

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 511 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Entertainment

7,1

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7,4
Good
3 724 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Entertainment

7,1

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7,4
Good
4 345 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Entertainment

7,1

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7,4
Good
9 677 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Entertainment

7,1

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
7 937 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Entertainment

7,1

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 24h 55m. 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 R15 157. Other airlines that can offer you cheap pricing are Virgin Atlantic, from R15 260, and Turkish Airlines, from R15 403. American Airlines is 17% 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 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, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of R13 379). Flying from Johannesburg OR Tambo Airport to Houston in July is currently the most expensive (average of R16 695). 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 Love Field flights
OR Tambo to Hobby flights
OR Tambo to George Bush Intcntl 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 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestR15 157AverageR16 318FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AtlanticCheapestR15 260AverageR18 395FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Turkish AirlinesCheapestR15 403AverageR16 338FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestR16 258AverageR19 323FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestR16 471AverageR17 557FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestR16 742AverageR18 460FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestR18 426AverageR21 290FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestR21 177AverageR22 888FlexibilityNo 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 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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