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$663+ Cheap flights from OR Tambo (JNB) to Houston

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheap flight deals from OR Tambo to Houston

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 April 10, 2026.

This flightsite.co.za deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flightsite.co.za is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:50 pm
JNB
-
IAH
1 stop25h 55m
Turkish Airlines
Mon 9/79:05 pm
IAH
-
JNB
1 stop30h 25m
Turkish Airlines
Deal found 4/9$940
This Turkish Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:10 pm
JNB
-
IAH
1 stop32h 00m
Turkish Airlines
Wed 11/259:05 pm
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 4/8$1,019
This British Airways deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:00 pm
JNB
-
IAH
1 stop24h 05m
British Airways
Wed 11/254:45 pm
IAH
-
JNB
2 stops30h 50m
British Airways
Deal found 4/8$1,111
This Priceline deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:25 pm
JNB
-
HOU
2 stops29h 44m
British Airways
Sun 5/318:23 pm
HOU
-
JNB
2 stops30h 02m
British Airways
Deal found 4/9$1,257
This British Airways deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:00 pm
JNB
-
HOU
2 stops33h 57m
British Airways
Fri 11/276:22 pm
HOU
-
JNB
2 stops29h 13m
British Airways
Deal found 4/4$1,275
This Priceline deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:15 pm
JNB
-
HOU
2 stops29h 36m
British Airways
Thu 5/288:23 pm
HOU
-
JNB
2 stops30h 02m
British Airways
Deal found 4/6$1,298
This British Airways deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:15 pm
JNB
-
HOU
2 stops29h 36m
British Airways
Mon 9/76:19 pm
HOU
-
JNB
2 stops29h 41m
British Airways
Deal found 4/8$1,393
This British Airways deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 pm
JNB
-
HOU
2 stops29h 27m
British Airways
Mon 9/218:22 pm
HOU
-
JNB
2 stops30h 03m
British Airways
Deal found 4/7$1,463
This Bravofly deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:25 pm
JNB
-
HOU
2 stops29h 44m
British Airways
Fri 5/298:23 pm
HOU
-
JNB
2 stops30h 02m
British Airways
Deal found 4/7$1,487
This British Airways deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:15 pm
JNB
-
HOU
2 stops29h 36m
British Airways
Mon 5/258:23 pm
HOU
-
JNB
2 stops27h 37m
British Airways
Deal found 4/5$1,581

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 April 10, 2026.

Round-trip from

$940
(flightsite.co.za)

One-way from

$663
(Gotogate)

Popular in

July

Cheapest in

February

Average price

$1,116
From Johannesburg OR Tambo to Houston
Search Deals
One-way flight from Johannesburg OR Tambo to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated April 10, 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 round-trip

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 7/13

9:50 am-5:04 pm

2 stops38h 14m

Houston George Bush Intcntl

Tue 7/21

1:26 pm-8:20 am

2 stops35h 54m

$1,302

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Thu 9/17

7:25 pm-3:58 pm

2 stops27h 33m

Houston Hobby

Mon 9/21

6:19 pm-7:00 am

2 stops29h 41m

$1,312

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 6/14

9:50 am-5:45 pm

2 stops38h 55m

Houston George Bush Intcntl

Wed 7/1

1:29 pm-8:20 am

2 stops35h 51m

$1,335

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 9/17

5:50 pm-12:45 pm

1 stop25h 55m

Houston George Bush Intcntl

Mon 9/21

9:05 pm-10:30 am

1 stop30h 25m

$1,340

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 9/17

9:15 pm-11:59 pm

2 stops33h 44m

Houston George Bush Intcntl

Mon 9/21

9:05 pm-9:25 am

1 stop29h 20m

$1,386

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 5/22

9:45 am-5:45 pm

2 stops39h 00m

Houston George Bush Intcntl

Thu 7/16

1:26 pm-8:20 am

2 stops35h 54m

$1,456
Quickest round-trip

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 6/17

7:10 pm-4:50 pm

1 stop28h 40m

Houston George Bush Intcntl

Wed 7/22

7:35 pm-5:30 am

1 stop26h 55m

$1,498

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 6/14

7:10 pm-4:50 pm

1 stop28h 40m

Houston George Bush Intcntl

Wed 7/1

7:35 pm-10:15 am

1 stop31h 40m

$1,498

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 5/4

9:15 pm-7:51 pm

2 stops29h 36m

Houston Hobby

Mon 5/25

8:23 pm-7:00 am

2 stops27h 37m

$1,581

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 5/4

9:55 pm-11:07 pm

1 stop32h 12m

Houston Hobby

Mon 5/25

6:00 am-9:20 pm

2 stops32h 20m

$1,866

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 30 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 round-trip 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 round-trip flight from OR Tambo to Houston. Price data was last updated on April 3, 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 35 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 $912). Flying from Johannesburg OR Tambo Airport to Houston in July is currently the most expensive (average of $1,002). 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 to fly round-trip 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 April 10, 2026.
See what other customers who have flown with Delta,United Airlines, andTurkish Airlines from Johannesburg OR Tambo Airport to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,393 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,393 reviews
Delta
7.9
Good
8,393 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,557 reviews
Delta
7.9
Good
8,393 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,304 reviews
Delta
7.9
Good
8,393 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,866 reviews
Delta
7.9
Good
8,393 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    For as low as $1,340, British Airways can have you in Houston from Johannesburg OR Tambo Airport in 25h 55m. There are 9014 mi between Johannesburg OR Tambo Airport and Houston. This flight may include one or multiple stops.

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

    According to our current data, Turkish Airlines ($969), British Airways ($1,017), and United Airlines ($1,020) offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston. Turkish Airlines is 11% 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 vacation 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 $912). Flying from Johannesburg OR Tambo Airport to Houston in July is currently the most expensive (average of $1,002). 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

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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 Dallas/Fort Worth flights

Top 4 airlines flying from OR Tambo to Houston

Discover the top 4 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 2,558,603 searches. Data last updated April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$969Average$1,009FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,017Average$1,098FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,020Average$1,027FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,036Average$1,186FlexibilityNo cancel feeOn-timeN/A

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