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Cheap flights from Houston to Johannesburg from $782

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 to Johannesburg departing on 7/22. 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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Find the cheapest flights from Houston to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:50 am - 3:50 pm
IAH
-
JNB
45h 00m
2 stops
Multiple Airlines Logo
5:00 pm - 4:20 pm
JNB
-
IAH
30h 20m
2 stops
$1,005Multiple Airlines
Mon, Aug 24 - Tue, Sep 8
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
$1,010Turkish Airlines
Sun, Sep 6 - Wed, Sep 30
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
$1,011Turkish Airlines
Tue, Aug 18 - Thu, Sep 3
Multiple Airlines Logo
6:00 pm - 3:50 pm
IAH
-
JNB
38h 50m
2 stops
Multiple Airlines Logo
12:10 pm - 4:20 pm
JNB
-
IAH
35h 10m
2 stops
$1,014Multiple Airlines
Mon, Aug 31 - Sun, Sep 13
Multiple Airlines Logo
6:00 pm - 3:50 pm
IAH
-
JNB
38h 50m
2 stops
Multiple Airlines Logo
12:10 pm - 4:20 pm
JNB
-
IAH
35h 10m
2 stops
$1,019Multiple Airlines
Mon, Aug 31 - Sun, Sep 13
Qatar Airways Logo
4:18 pm - 4:00 am
HOU
-
JNB
28h 42m
2 stops
Qatar Airways Logo
7:50 pm - 7:51 pm
JNB
-
HOU
31h 01m
2 stops
$1,637Qatar Airways
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
6:39 pm - 9:25 am
HOU
-
JNB
31h 46m
2 stops
American Airlines Logo
7:25 pm - 6:08 pm
JNB
-
HOU
29h 43m
2 stops
$1,645American Airlines
Sat, Jun 13 - Thu, Jul 9
Qatar Airways Logo
4:18 pm - 4:00 am
HOU
-
JNB
28h 42m
2 stops
Qatar Airways Logo
8:20 pm - 12:09 pm
JNB
-
HOU
47h 49m
2 stops
$1,658Qatar Airways
Tue, May 5 - Sat, Feb 6
American Airlines Logo
8:23 pm - 7:00 am
HOU
-
JNB
27h 37m
2 stops
American Airlines Logo
7:25 pm - 3:58 pm
JNB
-
HOU
27h 33m
2 stops
$1,706American Airlines
Thu, Jun 4 - Tue, Sep 8
Delta Logo
5:23 pm - 7:40 pm
HOU
-
JNB
19h 17m
1 stop
Delta Logo
9:55 pm - 4:30 pm
JNB
-
HOU
26h 35m
1 stop
$1,746Delta
Tue, May 5 - Sat, Feb 6

American Airlines flights from Houston to Johannesburg

Our best American Airlines deals on Houston to Johannesburg flight tickets
American Airlines
Jun 13
HOU6:39 pmHouston Hobby
31h 46m
2 stops
JNB9:25 amJohannesburg OR Tambo
Jul 9
JNB7:25 pmJohannesburg OR Tambo
29h 43m
2 stops
HOU6:08 pmHouston Hobby
$1,645
American Airlines
Jun 4
HOU8:23 pmHouston Hobby
27h 37m
2 stops
JNB7:00 amJohannesburg OR Tambo
Sep 8
JNB7:25 pmJohannesburg OR Tambo
27h 33m
2 stops
HOU3:58 pmHouston Hobby
$1,706
American Airlines
Jun 4
HOU8:23 pmHouston Hobby
27h 37m
2 stops
JNB7:00 amJohannesburg OR Tambo
Sep 8
JNB7:25 pmJohannesburg OR Tambo
27h 33m
2 stops
HOU3:58 pmHouston Hobby
$1,720

Qatar Airways flights from Houston to Johannesburg

Our best Qatar Airways deals on Houston to Johannesburg flight tickets
Qatar Airways
Aug 18
IAH6:15 pmHouston George Bush Intcntl
26h 45m
1 stop
JNB4:00 amJohannesburg OR Tambo
Sep 2
JNB8:55 pmJohannesburg OR Tambo
26h 00m
1 stop
IAH3:55 pmHouston George Bush Intcntl
$1,200
Qatar Airways
Aug 24
IAH6:15 pmHouston George Bush Intcntl
38h 05m
1 stop
JNB3:20 pmJohannesburg OR Tambo
Sep 8
JNB8:55 pmJohannesburg OR Tambo
26h 00m
1 stop
IAH3:55 pmHouston George Bush Intcntl
$1,206
Qatar Airways
May 8
IAH7:50 pmHouston George Bush Intcntl
25h 10m
1 stop
JNB4:00 amJohannesburg OR Tambo
May 19
JNB7:50 pmJohannesburg OR Tambo
28h 40m
1 stop
IAH5:30 pmHouston George Bush Intcntl
$1,219

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Johannesburg 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 April 19, 2026.
Use the filters below to find and compare flights from Houston to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 8/24

11:50 am-3:50 pm

2 stops45h 00m

Johannesburg OR Tambo

Tue 9/8

5:00 pm-4:20 pm

2 stops30h 20m

$1,005

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 9/6

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Wed 9/30

6:00 pm-7:10 pm

1 stop32h 10m

$1,010

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Tue 8/18

9:05 pm-10:30 am

1 stop30h 25m

Johannesburg OR Tambo

Thu 9/3

5:50 pm-12:45 pm

1 stop25h 55m

$1,011

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 8/31

6:00 pm-3:50 pm

2 stops38h 50m

Johannesburg OR Tambo

Sun 9/13

12:10 pm-4:20 pm

2 stops35h 10m

$1,014

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 8/31

6:00 pm-3:50 pm

2 stops38h 50m

Johannesburg OR Tambo

Sun 9/13

12:10 pm-4:20 pm

2 stops35h 10m

$1,019

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Tue 4/21

4:18 pm-4:00 am

2 stops28h 42m

Johannesburg OR Tambo

Tue 4/28

7:50 pm-7:51 pm

2 stops31h 01m

$1,637

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 6/13

6:39 pm-9:25 am

2 stops31h 46m

Johannesburg OR Tambo

Thu 7/9

7:25 pm-6:08 pm

2 stops29h 43m

$1,645

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Tue 5/5

4:18 pm-4:00 am

2 stops28h 42m

Johannesburg OR Tambo

Sat 2/6

8:20 pm-12:09 pm

2 stops47h 49m

$1,658

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Thu 6/4

8:23 pm-7:00 am

2 stops27h 37m

Johannesburg OR Tambo

Tue 9/8

7:25 pm-3:58 pm

2 stops27h 33m

$1,706
Quickest round-trip

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Tue 5/5

5:23 pm-7:40 pm

1 stop19h 17m

Johannesburg OR Tambo

Sat 2/6

9:55 pm-4:30 pm

1 stop26h 35m

$1,746

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 to Johannesburg

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 and Johannesburg?

What is the cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from Houston is in January. Flight prices, which tend to average around $1,132, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Johannesburg, with average flight prices from Houston averaging around $1,226.

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

You are more likely to see cheaper flights to Johannesburg from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around $1,445 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Houston for as low as $979 on momondo.

Cheap Houston to Johannesburg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Johannesburg

Fastest flight time

24h 40m

Direct flights

None
The fastest flight from Houston to Johannesburg takes 24h 40m
There are no direct flights from Houston to Johannesburg. There are no popular flight routes from Houston to Johannesburg.
Search flight deals

Frequently asked questions about flying from Houston to Johannesburg

  • How far is Houston to Johannesburg by plane?

    The straight-line distance from Houston to Johannesburg is 9003.2 mi. By plane, this route typically takes 24h 40m.

  • When did momondo last update prices for flights from Houston to Johannesburg?

    Prices for flights from Houston to Johannesburg are updated daily.

  • How many operators does momondo search for flights from Houston to Johannesburg?

  • How old do you have to be to fly from Houston to Johannesburg?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Johannesburg.

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

    The travel and health documents you'll need for your trip to Johannesburg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Johannesburg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Johannesburg

Compare and see reviews for airlines that fly from Houston to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $831Free CancellationRating
7.3
4,308 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,089Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,116Free CancellationRating
7.9
8,422 reviews
Search Delta flights
British AirwaysPriceFrom $1,145Free CancellationRating
6.7
7,893 reviews
Search British Airways flights
United AirlinesPriceFrom $1,181Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights
KLMPriceFrom $1,245Free CancellationRating
7.8
1,502 reviews
Search KLM flights
EmiratesPriceFrom $1,587Free CancellationRating
8.1
3,561 reviews
Search Emirates flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Johannesburg from Houston.

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

Yes. momondo allows you to filter the results for Houston to Johannesburg flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Johannesburg.

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

Yes momondo offers price alerts on flights to Johannesburg from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 19.6 mi from Johannesburg
Johannesburg Lanseria Airport