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OR Tambo

$913+ Cheap flights from Houston to OR Tambo (JNB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JNB
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Johannesburg OR Tambo are usually found in September or February, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Houston to OR Tambo

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to OR Tambo (JNB). 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 agosto 20, 2025.

Round-trip from

$913
(CrystalTravel)

Popular in

December

Cheapest in

September

Average price

$1,465
From Houston to Johannesburg OR Tambo
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Highest demand for flights based on searches. 9% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($75 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Houston to OR Tambo

Cheapest flights from Houston to OR Tambo
Explore the most affordable flight options available from Houston to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This CrystalTravel deal was found by Cheapflights users on 8/18. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/39:05 pmIAH - JNB
1 stop29h 45mTurkish Airlines
mié. 11/57:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 8/18$913
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/22:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
jue. 11/67:10 pmJNB - IAH
1 stop32h 00mTurkish Airlines
Deal found 8/19$922
This Booking.com deal was found by Cheapflights users on 8/18. 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.
mié. 9/39:00 pmIAH - JNB
1 stop30h 35mTurkish Airlines
mié. 9/105:55 pmJNB - IAH
1 stop32h 10mTurkish Airlines
Deal found 8/18$925
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/209:00 pmIAH - JNB
1 stop30h 35mTurkish Airlines
vie. 10/317:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 8/19$931
This CrystalTravel deal was found by Cheapflights users on 8/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/110:05 pmIAH - JNB
1 stop29h 45mTurkish Airlines
jue. 11/67:10 pmJNB - IAH
1 stop32h 00mTurkish Airlines
Deal found 8/19$949
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/22:55 pmIAH - JNB
1 stop35h 55mTurkish Airlines
mié. 11/57:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 8/19$950
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2610:05 pmIAH - JNB
1 stop29h 45mTurkish Airlines
lun. 11/107:05 pmJNB - IAH
1 stop32h 05mTurkish Airlines
Deal found 8/20$959
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/169:00 pmIAH - JNB
1 stop30h 35mTurkish Airlines
lun. 9/295:55 pmJNB - IAH
1 stop32h 10mTurkish Airlines
Deal found 8/20$968
This Kenya Airways deal was found by Cheapflights users on 8/19. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/13:10 pmIAH - JNB
2 stops60h 45mKenya Airways
jue. 11/612:05 pmJNB - IAH
2 stops36h 39mKenya Airways
Deal found 8/19$1,065
This KAYAK deal was found by Cheapflights users on 8/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/39:00 pmIAH - JNB
2 stops36h 05mMultiple Airlines
mié. 9/105:55 pmJNB - IAH
1 stop32h 10mMultiple Airlines
Deal found 8/20$1,114
This American Airlines deal was found by Cheapflights users on 8/18. 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.
mar. 9/166:44 pmHOU - JNB
2 stops31h 41mAmerican Airlines
lun. 9/297:25 pmJNB - HOU
2 stops27h 30mAmerican Airlines
Deal found 8/18$1,347
This Delta deal was found by Cheapflights users on 8/18. 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.
jue. 10/910:13 amHOU - JNB
1 stop26h 27mDelta
mar. 10/216:50 pmJNB - HOU
2 stops35h 10mDelta
Deal found 8/18$1,392

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to OR Tambo 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 agosto 20, 2025.
Use the filters below to find and compare flights from Houston to Johannesburg OR Tambo Airport that are best for you.

Fly from

Houston

Fly to

OR Tambo

Route

Depart

Return

Price

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

lun. 11/3

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

mié. 11/5

7:05 pm-7:10 pm

1 stop32h 05m

$913

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 11/2

2:55 pm-10:50 am

1 stop35h 55m

Johannesburg OR Tambo

jue. 11/6

7:10 pm-7:10 pm

1 stop32h 00m

$922

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mié. 9/3

9:00 pm-10:35 am

1 stop30h 35m

Johannesburg OR Tambo

mié. 9/10

5:55 pm-7:05 pm

1 stop32h 10m

$925

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

lun. 10/20

9:00 pm-10:35 am

1 stop30h 35m

Johannesburg OR Tambo

vie. 10/31

7:05 pm-8:10 pm

1 stop32h 05m

$931

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

sáb. 11/1

10:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

jue. 11/6

7:10 pm-7:10 pm

1 stop32h 00m

$949

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 11/2

2:55 pm-10:50 am

1 stop35h 55m

Johannesburg OR Tambo

mié. 11/5

7:05 pm-7:10 pm

1 stop32h 05m

$950

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 10/26

10:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

lun. 11/10

7:05 pm-7:10 pm

1 stop32h 05m

$959

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mar. 9/16

9:00 pm-10:35 am

1 stop30h 35m

Johannesburg OR Tambo

lun. 9/29

5:55 pm-7:05 pm

1 stop32h 10m

$968

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

sáb. 11/1

3:10 pm-10:55 am

2 stops60h 45m

Johannesburg OR Tambo

jue. 11/6

12:05 pm-4:44 pm

2 stops36h 39m

$1,065

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

mar. 9/16

6:44 pm-9:25 am

2 stops31h 41m

Johannesburg OR Tambo

lun. 9/29

7:25 pm-3:55 pm

2 stops27h 30m

$1,347

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 20 results
1
2

Best time to book a flight from Houston to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo from Houston 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 Houston to Johannesburg OR Tambo Airport

How far ahead should I book a flight from Houston to Johannesburg OR Tambo Airport?

Use this chart to determine the optimal time to book a round-trip flight from Houston to OR Tambo. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Houston to Johannesburg OR Tambo Airport, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston to Johannesburg OR Tambo Airport?

Currently, January is the cheapest month in which you can book a flight from Houston to Johannesburg OR Tambo Airport (average of $1,173). Flying from Houston to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,668). 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 HOU to JNB?

Find hourly flight availability from Houston to OR Tambo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

One of the essential ways to save on airfare from Houston to Johannesburg OR Tambo Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

What is the cheapest day to fly from Houston to Johannesburg OR Tambo Airport?

Use this chart to determine the cheapest time to fly round-trip from Houston to OR Tambo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Johannesburg OR Tambo Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing OR Tambo

Get insights into the airlines that provide service to OR Tambo. 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 OR Tambo. Reviews last updated agosto 20, 2025.
Peruse reviews from past customers who have flown with Delta, Qatar Airways, and United Airlines from Houston to Johannesburg OR Tambo Airport 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.
Delta
8.0
Very good
7,982 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,611 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,949 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,289 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Houston to OR Tambo. 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 Houston to Johannesburg OR Tambo Airport?

    Departing from Houston to Johannesburg OR Tambo Airport will take you 24h 30m. There are 9006 mi between Houston and Johannesburg OR Tambo Airport. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $774, was found to be the cheapest airline from Houston to Johannesburg OR Tambo Airport.Alternate airlines to your destination round-trip include Turkish Airlines and American Airlines. Delta is priced at 43% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Houston to OR Tambo that include hotel bookings?

    Yes. In addition to deals on Houston to OR Tambo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to OR Tambo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to OR Tambo.

  • Can I find deals for business class flights from Houston to OR Tambo?

    Yes. Cheapflights offers flight deals from Houston to OR Tambo 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 Houston to Johannesburg OR Tambo Airport?

    Currently, January is the cheapest month in which you can book a flight from Houston to Johannesburg OR Tambo Airport (average of $1,173). Flying from Houston to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,668). 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

Traveling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Edenvale

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Houston to OR Tambo

Discover the top 6 airlines that operate flights from Houston to OR Tambo. 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$774Average$1,654FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$831Average$944FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$880Average$1,377FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$927Average$1,354FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$976Average$1,137FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,239Average$1,579FlexibilityNo cancel feeOn-time69%

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