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$608+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
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 February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/910:00 pm
JNB
-
IAH
1 stop24h 05m
American Airlines
Mon 3/166:22 pm
IAH
-
JNB
2 stops30h 13m
American Airlines
Deal found 2/9$915
This SmartFares deal was found by Cheapflights users on 2/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 pm
JNB
-
IAH
1 stop32h 05m
Turkish Airlines
Mon 11/92:55 pm
IAH
-
JNB
1 stop35h 55m
Turkish Airlines
Deal found 2/10$939
This FlightHub deal was found by Cheapflights users on 2/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:05 pm
JNB
-
IAH
1 stop32h 05m
Turkish Airlines
Wed 3/1810:05 pm
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 2/8$946
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:00 pm
JNB
-
IAH
2 stops30h 21m
American Airlines
Fri 3/67:59 am
IAH
-
JNB
2 stops39h 36m
American Airlines
Deal found 2/10$954
This American Airlines deal was found by Cheapflights users on 2/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:00 pm
JNB
-
IAH
2 stops30h 33m
American Airlines
Wed 3/184:36 pm
IAH
-
JNB
2 stops31h 59m
American Airlines
Deal found 2/8$957
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:35 pm
JNB
-
HOU
2 stops28h 16m
American Airlines
Tue 3/104:20 pm
HOU
-
JNB
2 stops32h 15m
American Airlines
Deal found 2/11$958
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:05 pm
JNB
-
IAH
1 stop32h 05m
Turkish Airlines
Mon 3/1610:05 pm
IAH
-
JNB
1 stop29h 45m
Turkish Airlines
Deal found 2/9$961
This oojo deal was found by Cheapflights users on 2/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:50 pm
JNB
-
IAH
1 stop25h 55m
Turkish Airlines
Sun 4/269:05 pm
IAH
-
JNB
1 stop30h 25m
Turkish Airlines
Deal found 2/9$964
This KAYAK deal was found by Cheapflights users on 2/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:00 pm
JNB
-
IAH
1 stop24h 05m
Iberia
Sat 3/1410:50 pm
IAH
-
JNB
1 stop28h 35m
Iberia
Deal found 2/11$1,012
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:35 pm
JNB
-
HOU
2 stops32h 15m
American Airlines
Mon 3/94:20 pm
HOU
-
JNB
2 stops32h 15m
American Airlines
Deal found 2/11$1,026
This Ovago deal was found by Cheapflights users on 2/11. 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 Ovago 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 stops30h 02m
British Airways
Deal found 2/11$1,029
This Virgin Atlantic deal was found by Cheapflights users on 2/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:00 pm
JNB
-
HOU
2 stops32h 28m
Virgin Atlantic
Mon 3/95:22 pm
HOU
-
JNB
1 stop18h 38m
Virgin Atlantic
Deal found 2/11$1,033

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 February 12, 2026.

Round-trip from

$915
(American Airlines)

One-way from

$608
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,020
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. 7% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 12, 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 5/4

9:15 pm-7:15 pm

1 stop29h 00m

Houston George Bush Intcntl

Mon 5/25

7:44 pm-7:00 am

2 stops28h 16m

$1,037

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 5/4

9:55 pm-11:59 pm

1 stop33h 04m

Houston George Bush Intcntl

Mon 5/25

3:20 pm-9:20 pm

1 stop23h 00m

$1,053

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-9:25 am

2 stops30h 02m

$1,057

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Wed 7/22

9:15 pm-7:52 pm

2 stops29h 37m

Houston Hobby

Tue 9/15

6:22 pm-7:00 am

2 stops29h 38m

$1,076

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 7/20

3:05 pm-9:45 am

2 stops25h 40m

Houston George Bush Intcntl

Thu 9/17

2:49 pm-6:30 pm

1 stop20h 41m

$1,084

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 7/21

3:05 pm-11:04 am

2 stops26h 59m

Houston George Bush Intcntl

Tue 9/15

1:45 pm-6:30 pm

1 stop21h 45m

$1,085

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 7/21

3:05 pm-1:18 pm

2 stops29h 13m

Houston George Bush Intcntl

Thu 9/17

9:45 am-6:30 pm

2 stops25h 45m

$1,085

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 3/7

7:20 pm-1:55 pm

1 stop26h 35m

Houston George Bush Intcntl

Sat 3/14

7:00 am-7:00 pm

1 stop29h 00m

$1,095

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 5/4

9:55 pm-12:40 pm

1 stop21h 45m

Houston Hobby

Mon 5/25

6:00 am-9:20 pm

2 stops32h 20m

$1,101

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 7/22

9:15 pm-11:56 pm

2 stops33h 41m

Houston George Bush Intcntl

Sun 9/13

8:31 pm-9:25 am

2 stops29h 54m

$1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 34 results
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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 February 6, 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, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of $913). 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 February 12, 2026.
See what other customers who have flown with Delta, United Airlines, and British Airways 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
8,181 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

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
8,181 reviews
Delta
7.9
Good
8,181 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

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
9,279 reviews
Delta
7.9
Good
8,181 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

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
7,731 reviews
Delta
7.9
Good
8,181 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Entertainment

7.8

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 $1,084, British Airways can have you in Houston from Johannesburg OR Tambo Airport in 25h 40m. 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, Delta ($982), British Airways ($1,017), and United Airlines ($1,020) offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston. Delta 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 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 $913). 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 Dallas/Fort Worth flights
OR Tambo to George Bush Intcntl flights
OR Tambo to Love Field flights

Top 3 airlines flying from OR Tambo to Houston

Discover the top 3 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$982Average$1,186FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$1,017Average$1,079FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,020Average$1,027FlexibilityNo cancel feeOn-time69%

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