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OR Tambo

$543+ Cheap flights from Houston to OR Tambo (JNB)

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.
HOU — JNB
may. 25 — jun. 11
dom. 5/25
dom. 6/1
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Johannesburg OR Tambo are usually found in February or September, 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 mayo 20, 2025.

Round-trip from

$958
(oojo)

One-way from

$543
(FlightHub)

Popular in

July

Cheapest in

February

Average price

$1,494
From Houston to Johannesburg OR Tambo
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One-way flight from Houston to Johannesburg OR Tambo
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Highest demand for flights based on searches. 15% potential increase in price ($262 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in May 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 mayo 20, 2025.

This oojo deal was found by Cheapflights users on 5/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/29:00 pmIAH - JNB
1 stop30h 35mTurkish Airlines
mié. 10/85:55 pmJNB - IAH
1 stop32h 10mTurkish Airlines
Deal found 5/20$958
This United deal was found by Cheapflights users on 5/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:12 amIAH - JNB
1 stop28h 33mMultiple Airlines
mié. 10/87:35 pmJNB - IAH
2 stops33h 34mMultiple Airlines
Deal found 5/20$1,115
This FlightHub deal was found by Cheapflights users on 5/19. 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. 10/266:50 pmIAH - JNB
2 stops60h 30mQatar Airways
lun. 11/1012:45 pmJNB - IAH
1 stop34h 45mQatar Airways
Deal found 5/19$1,142
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/232:46 pmIAH - JNB
1 stop19h 59mUnited Airlines
mié. 10/17:00 pmJNB - IAH
1 stop25h 35mUnited Airlines
Deal found 5/19$1,233
This American Airlines deal was found by Cheapflights users on 5/20. 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.
dom. 10/264:25 pmIAH - JNB
2 stops32h 05mAmerican Airlines
lun. 11/107:45 pmJNB - IAH
1 stop26h 25mAmerican Airlines
Deal found 5/20$1,234
This Ovago deal was found by Cheapflights users on 5/20. 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.
jue. 11/274:12 pmIAH - JNB
2 stops31h 18mBritish Airways
jue. 12/410:05 pmJNB - IAH
1 stop24h 05mBritish Airways
Deal found 5/20$1,243
This American Airlines deal was found by Cheapflights users on 5/20. 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.
dom. 11/24:25 pmHOU - JNB
2 stops31h 05mAmerican Airlines
mié. 12/310:05 pmJNB - HOU
2 stops27h 57mAmerican Airlines
Deal found 5/20$1,244
This Air Canada deal was found by Cheapflights users on 5/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2310:00 amIAH - JNB
2 stops40h 20mAir Canada
mié. 10/17:35 pmJNB - IAH
2 stops33h 34mAir Canada
Deal found 5/19$1,283
This KLM deal was found by Cheapflights users on 5/20. 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.
mié. 6/183:30 pmIAH - JNB
1 stop22h 50mKLM
jue. 7/1011:15 pmJNB - IAH
2 stops31h 09mKLM
Deal found 5/20$1,321
This Delta deal was found by Cheapflights users on 5/19. 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.
sáb. 10/255:35 pmHOU - JNB
1 stop18h 25mDelta
lun. 11/311:55 pmJNB - HOU
2 stops41h 28mDelta
Deal found 5/19$1,340
This Delta deal was found by Cheapflights users on 5/19. 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.
jue. 6/125:30 amIAH - JNB
2 stops32h 50mDelta
jue. 6/1911:15 pmJNB - IAH
2 stops31h 12mDelta
Deal found 5/19$1,381
This Virgin Atlantic deal was found by Cheapflights users on 5/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/2510:05 amHOU - JNB
2 stops42h 25mVirgin Atlantic
lun. 11/37:35 pmJNB - HOU
2 stops34h 05mVirgin Atlantic
Deal found 5/19$1,404

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 mayo 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

dom. 8/24

9:00 pm-10:35 am

1 stop30h 35m

Johannesburg OR Tambo

vie. 9/5

5:55 pm-7:05 pm

1 stop32h 10m

$978

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 10/26

6:50 pm-2:20 pm

2 stops60h 30m

Johannesburg OR Tambo

lun. 11/10

12:45 pm-3:30 pm

1 stop34h 45m

$1,142

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mar. 9/23

2:46 pm-5:45 pm

1 stop19h 59m

Johannesburg OR Tambo

mié. 10/1

7:00 pm-1:35 pm

1 stop25h 35m

$1,233

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

dom. 11/2

4:25 pm-7:30 am

2 stops31h 05m

Johannesburg OR Tambo

mié. 12/3

10:05 pm-6:02 pm

2 stops27h 57m

$1,244

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mar. 9/23

10:00 am-9:20 am

2 stops40h 20m

Johannesburg OR Tambo

mié. 10/1

7:35 pm-10:09 pm

2 stops33h 34m

$1,283

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mar. 6/17

3:30 pm-9:20 pm

1 stop22h 50m

Johannesburg OR Tambo

lun. 7/7

6:50 pm-1:35 pm

1 stop25h 45m

$1,311

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mié. 6/18

3:30 pm-9:20 pm

1 stop22h 50m

Johannesburg OR Tambo

jue. 7/10

11:15 pm-11:24 pm

2 stops31h 09m

$1,321

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

sáb. 10/25

5:35 pm-7:00 pm

1 stop18h 25m

Johannesburg OR Tambo

lun. 11/3

11:55 pm-9:23 am

2 stops41h 28m

$1,340

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

jue. 6/12

5:30 am-9:20 pm

2 stops32h 50m

Johannesburg OR Tambo

jue. 6/19

11:15 pm-11:27 pm

2 stops31h 12m

$1,381

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

sáb. 10/25

10:05 am-11:30 am

2 stops42h 25m

Johannesburg OR Tambo

lun. 11/3

7:35 pm-9:40 pm

2 stops34h 05m

$1,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 30 results
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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 May 16, 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 $1,696). 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 mayo 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 June 30, 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.

Rainfall in OR Tambo by month

Plan your trip to OR Tambo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Johannesburg OR Tambo Airport ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Johannesburg OR Tambo Airport when rainfall is around 0.0 in.

Temperature in OR Tambo by month

Plan your trip to OR Tambo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Johannesburg OR Tambo Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

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 mayo 20, 2025.
Read through reviews of airlines operating flights from Houston to Johannesburg, such as Delta, KLM and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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!
KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
7,950 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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!
SWISS
7.5
Good
1,599 reviews
Delta
8.0
Very good
7,950 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
3,576 reviews
Delta
8.0
Very good
7,950 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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!
Air France
7.4
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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.

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

    Turkish Airlines, at $958, was found to be the cheapest airline from Houston to Johannesburg OR Tambo Airport.Alternate airlines to your destination round-trip include Qatar Airways and United Airlines. Turkish Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Houston to Johannesburg OR Tambo Airport one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $543. Users have also found prices from $613 and $809 on American Airlines and Lufthansa, respectively.

  • 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 $1,696). 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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Top 7 airlines flying from Houston to OR Tambo

Discover the top 7 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 mayo 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$774Average$1,609FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$846Average$977FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$880Average$1,389FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$919Average$1,354FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$976Average$1,149FlexibilityNo cancel feeOn-time68%
KLMCheapest$984Average$1,974FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$1,145Average$1,582FlexibilityNo cancel feeOn-time69%

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