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Cheap flights from Houston George Bush Intcntl Airport to Johannesburg from $676

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Johannesburg departing on 4/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
5:50 pm - 7:10 pm
JNB
-
IAH
32h 20m
1 stop
$958Turkish Airlines
Sun, Sep 6 - Tue, Sep 15
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
6:00 pm - 7:10 pm
JNB
-
IAH
32h 10m
1 stop
$960Turkish Airlines
Sun, Aug 23 - Wed, Sep 2
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
6:00 pm - 7:10 pm
JNB
-
IAH
32h 10m
1 stop
$975Turkish Airlines
Thu, Aug 27 - Wed, Sep 2
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
5:50 pm - 7:10 pm
JNB
-
IAH
32h 20m
1 stop
$976Turkish Airlines
Sun, Sep 6 - Tue, Sep 15
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
5:50 pm - 12:45 pm
JNB
-
IAH
25h 55m
1 stop
$979Turkish Airlines
Thu, Apr 30 - Thu, May 14
Kenya Airways Logo
6:47 pm - 3:50 pm
IAH
-
JNB
38h 03m
2 stops
Kenya Airways Logo
12:10 pm - 1:49 pm
JNB
-
IAH
32h 39m
2 stops
$1,002Kenya Airways
Mon, May 11 - Tue, May 26
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
6:00 pm - 7:10 pm
JNB
-
IAH
32h 10m
1 stop
$1,044Turkish Airlines
Wed, Sep 9 - Wed, Sep 23
Turkish Airlines Logo
2:30 pm - 10:30 am
IAH
-
JNB
37h 00m
1 stop
Turkish Airlines Logo
5:50 pm - 7:10 pm
JNB
-
IAH
32h 20m
1 stop
$1,082Turkish Airlines
Mon, Sep 7 - Thu, Sep 24
Turkish Airlines Logo
9:05 pm - 10:30 am
IAH
-
JNB
30h 25m
1 stop
Turkish Airlines Logo
6:00 pm - 7:10 pm
JNB
-
IAH
32h 10m
1 stop
$1,084Turkish Airlines
Fri, Sep 11 - Wed, Sep 23
Multiple Airlines Logo
5:44 pm - 3:50 pm
IAH
-
JNB
39h 06m
2 stops
Multiple Airlines Logo
12:10 pm - 4:48 pm
JNB
-
IAH
35h 38m
2 stops
$1,085Multiple Airlines
Sun, Sep 6 - Tue, Sep 15

Kenya Airways flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

Our best Kenya Airways deals on Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flight tickets
Kenya Airways
May 11
IAH6:47 pmHouston George Bush Intcntl
38h 03m
2 stops
JNB3:50 pmJohannesburg OR Tambo
May 26
JNB12:10 pmJohannesburg OR Tambo
32h 39m
2 stops
IAH1:49 pmHouston George Bush Intcntl
$1,002
Kenya Airways
Apr 5
IAH6:05 pmHouston George Bush Intcntl
47h 10m
2 stops
JNB12:15 amJohannesburg OR Tambo
May 31
JNB1:15 amJohannesburg OR Tambo
43h 34m
2 stops
IAH1:49 pmHouston George Bush Intcntl
$1,254
Kenya Airways
Apr 30
IAH6:09 pmHouston George Bush Intcntl
38h 41m
2 stops
JNB3:50 pmJohannesburg OR Tambo
May 14
JNB12:10 pmJohannesburg OR Tambo
32h 39m
2 stops
IAH1:49 pmHouston George Bush Intcntl
$1,255

Turkish Airlines flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flight tickets
Turkish Airlines
Sep 6
IAH9:05 pmHouston George Bush Intcntl
30h 25m
1 stop
JNB10:30 amJohannesburg OR Tambo
Sep 15
JNB5:50 pmJohannesburg OR Tambo
32h 20m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$958
Turkish Airlines
Aug 23
IAH9:05 pmHouston George Bush Intcntl
30h 25m
1 stop
JNB10:30 amJohannesburg OR Tambo
Sep 2
JNB6:00 pmJohannesburg OR Tambo
32h 10m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$960
Turkish Airlines
Aug 27
IAH9:05 pmHouston George Bush Intcntl
30h 25m
1 stop
JNB10:30 amJohannesburg OR Tambo
Sep 2
JNB6:00 pmJohannesburg OR Tambo
32h 10m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$975

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 9/6

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Tue 9/15

5:50 pm-7:10 pm

1 stop32h 20m

$958

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 8/23

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Wed 9/2

6:00 pm-7:10 pm

1 stop32h 10m

$960

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 8/27

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Wed 9/2

6:00 pm-7:10 pm

1 stop32h 10m

$975

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 9/6

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Tue 9/15

5:50 pm-7:10 pm

1 stop32h 20m

$976
Quickest round-trip

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 4/30

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Thu 5/14

5:50 pm-12:45 pm

1 stop25h 55m

$979

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 5/11

6:47 pm-3:50 pm

2 stops38h 03m

Johannesburg OR Tambo

Tue 5/26

12:10 pm-1:49 pm

2 stops32h 39m

$1,002

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 9/9

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Wed 9/23

6:00 pm-7:10 pm

1 stop32h 10m

$1,044

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 9/7

2:30 pm-10:30 am

1 stop37h 00m

Johannesburg OR Tambo

Thu 9/24

5:50 pm-7:10 pm

1 stop32h 20m

$1,082

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 9/11

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Wed 9/23

6:00 pm-7:10 pm

1 stop32h 10m

$1,084

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 9/6

5:44 pm-3:50 pm

2 stops39h 06m

Johannesburg OR Tambo

Tue 9/15

12:10 pm-4:48 pm

2 stops35h 38m

$1,085

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Johannesburg from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Johannesburg OR Tambo Airport?

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

The month of September is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from Houston George Bush Intcntl Airport, with most prices found around $1,093. The month of August is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from Houston George Bush Intcntl Airport averaging around $1,224.

How far in advance should I book a flight to Johannesburg OR Tambo Airport?

You are more likely to see cheaper flights to Johannesburg OR Tambo Airport from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg OR Tambo Airport for around $1,387 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg OR Tambo Airport from Houston George Bush Intcntl Airport for as low as $1,010 on momondo.

Can stopping save me money on Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flight.

How have Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flight prices changed over time?

As of March 2026, prices for Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport (IAH to JNB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport takes 22h 55m
There are no direct flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport. There are no popular flight routes from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport.
Search flight deals

  • How far is Houston George Bush Intcntl to Johannesburg OR Tambo by plane?

    There are 9014.4 mi between Houston George Bush Intcntl and Johannesburg OR Tambo. Typically, this will take 22h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport refresh daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport.

  • What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

    The necessary travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

Best airlines flying from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $839Free CancellationRating
7.3
4,274 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,089Free CancellationRating
7.4
3,732 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,116Free CancellationRating
7.9
8,318 reviews
Search Delta flights
British AirwaysPriceFrom $1,145Free CancellationRating
6.7
7,812 reviews
Search British Airways flights
American AirlinesPriceFrom $1,224Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights
KLMPriceFrom $1,245Free CancellationRating
7.8
1,477 reviews
Search KLM flights
United AirlinesPriceFrom $1,277Free CancellationRating
7.4
9,464 reviews
Search United Airlines flights

Traveling to a place near Johannesburg?

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

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Johannesburg?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Johannesburg. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Johannesburg with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Johannesburg from Houston with this policy.

How can momondo help me find flights from Houston to Johannesburg?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Johannesburg from Houston.

I’m not ready to book a flight from Houston to Johannesburg right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Johannesburg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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