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$688+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — HOU
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheapflights Tip: The best prices from Johannesburg OR Tambo to Houston are usually found in February or September, booked 86 days in advance, depart on a Tuesday or Friday and return on a Wednesday

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 November 21, 2025.

Round-trip from

$934
(American Airlines)

One-way from

$688
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,036
From Johannesburg OR Tambo to Houston
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One-way flight from Johannesburg OR Tambo to Houston
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Highest demand for flights based on searches. 2% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 21, 2025.

This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:59 pmJNB - IAH
1 stop45h 31mKLM
Sun 1/116:37 pmIAH - JNB
2 stops33h 33mKLM
Deal found 11/20$1,075
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:00 pmJNB - IAH
1 stop23h 31mUnited Airlines
Fri 1/92:30 pmIAH - JNB
1 stop20h 05mUnited Airlines
Deal found 11/20$1,138
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:59 pmJNB - IAH
2 stops31h 39mDelta
Sun 1/1110:33 amIAH - JNB
2 stops38h 02mDelta
Deal found 11/20$1,139
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:59 pmJNB - IAH
2 stops42h 18mDelta
Fri 1/93:03 pmIAH - JNB
2 stops33h 37mDelta
Deal found 11/19$1,242
This Ovago deal was found by Cheapflights users on 11/20. 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.
Sat 12/2710:00 pmJNB - IAH
1 stop30h 00mBritish Airways
Thu 7/308:33 pmIAH - JNB
2 stops53h 52mBritish Airways
Deal found 11/20$1,273
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/277:35 pmJNB - IAH
1 stop32h 25mAmerican Airlines
Thu 7/309:05 pmIAH - JNB
1 stop29h 20mAmerican Airlines
Deal found 11/20$1,365
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:20 pmJNB - HOU
2 stops35h 51mDelta
Sun 1/115:45 amHOU - JNB
2 stops42h 50mDelta
Deal found 11/20$1,439
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:00 pmJNB - IAH
2 stops33h 12mUnited Airlines
Thu 7/307:40 amIAH - JNB
2 stops29h 50mUnited Airlines
Deal found 11/20$1,469
This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:25 amJNB - IAH
1 stop37h 55mEmirates
Tue 12/97:10 pmIAH - JNB
1 stop26h 25mEmirates
Deal found 11/20$1,495
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 11/2810:00 pmJNB - IAH
2 stops31h 57mAmerican Airlines
Tue 12/93:47 pmIAH - JNB
2 stops31h 48mAmerican Airlines
Deal found 11/20$1,537
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 11/2810:00 pmJNB - HOU
2 stops29h 50mAmerican Airlines
Tue 12/96:36 pmHOU - JNB
2 stops28h 59mAmerican Airlines
Deal found 11/20$1,537
This British Airways deal was found by Cheapflights users on 11/20. 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 12/277:35 pmJNB - HOU
2 stops28h 12mBritish Airways
Thu 7/308:24 pmHOU - JNB
2 stops30h 01mBritish Airways
Deal found 11/20$1,800

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 November 21, 2025.
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

Thu 2/12

7:35 pm-2:05 pm

1 stop26h 30m

Houston George Bush Intcntl

Mon 2/16

6:21 pm-10:25 am

2 stops32h 04m

$934

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 2/6

7:35 pm-8:00 pm

1 stop32h 25m

Houston George Bush Intcntl

Tue 2/10

11:18 am-10:25 am

2 stops39h 07m

$934

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 2/12

7:10 pm-7:10 pm

1 stop32h 00m

Houston George Bush Intcntl

Mon 2/16

9:05 pm-10:50 am

1 stop29h 45m

$992

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 5/4

9:15 pm-1:40 pm

1 stop23h 25m

Houston George Bush Intcntl

Mon 5/25

8:28 pm-7:00 am

2 stops27h 32m

$997

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 5/4

9:15 pm-5:59 pm

2 stops27h 44m

Houston Hobby

Mon 5/25

6:37 pm-7:00 am

2 stops29h 23m

$1,031

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 4/27

9:15 pm-5:59 pm

2 stops27h 44m

Houston Hobby

Thu 5/28

8:24 pm-9:25 am

2 stops30h 01m

$1,099

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Fri 1/16

10:00 pm-10:46 pm

2 stops32h 46m

Houston Hobby

Wed 6/3

6:37 pm-7:00 am

2 stops29h 23m

$1,125

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 5/4

9:55 pm-12:10 pm

1 stop21h 15m

Houston Hobby

Mon 5/25

1:00 pm-9:20 pm

2 stops25h 20m

$1,270

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Fri 12/26

7:20 pm-11:11 pm

2 stops35h 51m

Houston Hobby

Sun 1/11

5:45 am-8:35 am

2 stops42h 50m

$1,439

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 4/27

9:55 pm-12:10 pm

1 stop21h 15m

Houston Hobby

Thu 5/28

6:00 am-9:20 pm

2 stops32h 20m

$1,500

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 32 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 November 14, 2025.

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, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of $929). 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.

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

Find hourly flight availability from OR Tambo to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 30% on flights from Johannesburg OR Tambo Airport to Houston by exploring options for tickets in the afternoon.

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 November 21, 2025.
See what other customers who have flown with Delta, United Airlines, and Turkish 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
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

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
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

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
9,028 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

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
4,044 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

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
7,533 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

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 $1,270, American Airlines can have you in Houston from Johannesburg OR Tambo Airport in 21h 15m. There are 9006 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, United Airlines ($927), Turkish Airlines ($938), and Delta ($982) offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston. United 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 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, November is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Houston (average of $929). 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 Dallas/Fort Worth flights
OR Tambo to Hobby flights
OR Tambo to Love Field flights
OR Tambo to George Bush Intcntl 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$927Average$1,151FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$938Average$987FlexibilityNo cancel feeOn-time77%
DeltaCheapest$982Average$1,095FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$1,017Average$1,086FlexibilityNo cancel feeOn-time70%

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