Cheap flights from Houston to South Africa from $636

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 South Africa departing on 11/16. 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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Turkish Airlines Logo
9:05 pm - 10:50 amIAH-JNB
29h 45m1 stop
Turkish Airlines Logo
7:05 pm - 7:10 pmJNB-IAH
32h 05m1 stop
$838Turkish Airlines
Find Deal
Wed, Feb 4 - Mon, Feb 16
Turkish Airlines Logo
9:05 pm - 10:50 amIAH-JNB
29h 45m1 stop
Turkish Airlines Logo
7:10 pm - 2:10 pmJNB-IAH
26h 00m1 stop
$854Turkish Airlines
Find Deal
Sat, Feb 28 - Sat, Mar 14
Delta Logo
12:30 pm - 7:00 pmIAH-JNB
22h 30m1 stop
Delta Logo
9:55 pm - 9:12 pmJNB-IAH
30h 17m1 stop
$1,132Delta
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Thu, Mar 5 - Tue, Mar 10
United Airlines Logo
1:35 pm - 6:35 pmIAH-JNB
21h 00m1 stop
United Airlines Logo
3:05 pm - 11:05 amJNB-IAH
27h 00m2 stops
$1,142United Airlines
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Thu, Mar 5 - Tue, Mar 10
United Airlines Logo
7:20 am - 6:35 pmIAH-JNB
27h 15m2 stops
United Airlines Logo
10:25 am - 11:05 amJNB-IAH
31h 40m2 stops
$1,146United Airlines
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Thu, Mar 5 - Tue, Mar 10
Delta Logo
5:35 am - 7:00 pmHOU-JNB
29h 25m1 stop
Delta Logo
9:55 pm - 4:12 pmJNB-HOU
26h 17m1 stop
$1,162Delta
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Mon, Jan 12 - Wed, Jan 21
Qatar Airways Logo
6:45 pm - 3:55 amIAH-JNB
26h 10m1 stop
Qatar Airways Logo
1:55 pm - 3:50 pmJNB-IAH
32h 55m1 stop
$1,198Qatar Airways
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Sun, Mar 22 - Sat, Apr 11
Qatar Airways Logo
6:45 pm - 3:55 amIAH-JNB
26h 10m1 stop
Qatar Airways Logo
1:55 pm - 3:50 pmJNB-IAH
32h 55m1 stop
$1,202Qatar Airways
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Sun, Mar 22 - Sat, Apr 11
British Airways Logo
5:59 pm - 10:25 amIAH-JNB
56h 26m2 stops
British Airways Logo
10:00 pm - 2:05 pmJNB-IAH
24h 05m1 stop
$1,353British Airways
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Thu, Dec 4 - Fri, Dec 12
British Airways Logo
9:50 pm - 7:35 amIAH-JNB
25h 45m1 stop
British Airways Logo
7:35 pm - 2:05 pmJNB-IAH
26h 30m1 stop
$1,359British Airways
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Thu, Dec 4 - Fri, Dec 12

American Airlines flights from Houston to South Africa

Our best American Airlines deals on Houston to South Africa flight tickets
American Airlines
Nov 30
IAH6:46 pmHouston George Bush Intcntl
31h 39m
2 stops
JNB10:25 amJohannesburg OR Tambo
Dec 11
JNB10:00 pmJohannesburg OR Tambo
24h 05m
1 stop
IAH2:05 pmHouston George Bush Intcntl
American Airlines
Mar 22
IAH4:50 pmHouston George Bush Intcntl
34h 35m
1 stop
JNB10:25 amJohannesburg OR Tambo
Apr 1
JNB9:15 pmJohannesburg OR Tambo
23h 25m
1 stop
IAH1:40 pmHouston George Bush Intcntl
American Airlines
Mar 22
IAH6:38 pmHouston George Bush Intcntl
32h 47m
2 stops
JNB10:25 amJohannesburg OR Tambo
Apr 1
JNB7:25 pmJohannesburg OR Tambo
25h 15m
1 stop
IAH1:40 pmHouston George Bush Intcntl

Turkish Airlines flights from Houston to South Africa

Our best Turkish Airlines deals on Houston to South Africa flight tickets
Turkish Airlines
Feb 4
IAH9:05 pmHouston George Bush Intcntl
29h 45m
1 stop
JNB10:50 amJohannesburg OR Tambo
Feb 16
JNB7:05 pmJohannesburg OR Tambo
32h 05m
1 stop
IAH7:10 pmHouston George Bush Intcntl
Turkish Airlines
Feb 28
IAH9:05 pmHouston George Bush Intcntl
29h 45m
1 stop
JNB10:50 amJohannesburg OR Tambo
Mar 14
JNB7:10 pmJohannesburg OR Tambo
26h 00m
1 stop
IAH2:10 pmHouston George Bush Intcntl
Turkish Airlines
Nov 26
IAH2:55 pmHouston George Bush Intcntl
36h 55m
1 stop
CPT11:50 amCape Town Intl
Dec 6
CPT5:15 pmCape Town Intl
33h 55m
1 stop
IAH7:10 pmHouston George Bush Intcntl

momondo Fare Finder

 
Customize your flight search to find flights from Houston to South Africa 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 October 31, 2025.
Use the filters below to find and compare flights from Houston to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 2/4

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

Mon 2/16

7:05 pm-7:10 pm

1 stop32h 05m

$838

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 2/28

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

Sat 3/14

7:10 pm-2:10 pm

1 stop26h 00m

$854

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 3/5

12:30 pm-7:00 pm

1 stop22h 30m

Johannesburg OR Tambo

Tue 3/10

9:55 pm-9:12 pm

1 stop30h 17m

$1,132

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 3/5

1:35 pm-6:35 pm

1 stop21h 00m

Johannesburg OR Tambo

Tue 3/10

3:05 pm-11:05 am

2 stops27h 00m

$1,142

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 3/5

7:20 am-6:35 pm

2 stops27h 15m

Johannesburg OR Tambo

Tue 3/10

10:25 am-11:05 am

2 stops31h 40m

$1,146

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 1/12

5:35 am-7:00 pm

1 stop29h 25m

Johannesburg OR Tambo

Wed 1/21

9:55 pm-4:12 pm

1 stop26h 17m

$1,162

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 3/22

6:45 pm-3:55 am

1 stop26h 10m

Johannesburg OR Tambo

Sat 4/11

1:55 pm-3:50 pm

1 stop32h 55m

$1,198

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sun 3/22

6:45 pm-3:55 am

1 stop26h 10m

Johannesburg OR Tambo

Sat 4/11

1:55 pm-3:50 pm

1 stop32h 55m

$1,202

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 12/4

5:59 pm-10:25 am

2 stops56h 26m

Johannesburg OR Tambo

Fri 12/12

10:00 pm-2:05 pm

1 stop24h 05m

$1,353

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 12/4

9:50 pm-7:35 am

1 stop25h 45m

Johannesburg OR Tambo

Fri 12/12

7:35 pm-2:05 pm

1 stop26h 30m

$1,359

Flights are sorted by cheapest round-trip flights first.

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See travel insights to South Africa from

How to get the cheapest flight ticket from Houston to South Africa

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 cheapest month to fly to South Africa?

In general, February is the cheapest month to fly from Houston to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,000. The month of January is another great option to travel to South Africa, with average flight prices from Houston averaging around $1,072.

What is the cheapest day to depart on your flight to South Africa?

The cheapest day to depart on your flight to South Africa is on a Wednesday when prices can be found for as low as $1,252. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to South Africa on Saturday is $1,529.

What is the cheapest time of day to depart on your flight to South Africa?

The cheapest time of day to fly to South Africa is in the evening when flights can be purchased for as low as $1,396. In contrast, the most expensive time of day to depart to South Africa is at noon when prices are around $1,616.

How far in advance should I book a flight to South Africa?

You are more likely to see cheaper flights to South Africa from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to South Africa for around $1,407 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Africa from Houston for as low as $1,079 on momondo.

Cheap Houston to South Africa flight deals and tips

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

Direct flights

None
There are no direct flights from Houston to South Africa. There are no popular flight routes from Houston to South Africa.
  • When did momondo last update prices for flights from Houston to South Africa?

    Prices for flights from Houston to South Africa are updated daily.

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

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

    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 South Africa.

  • What documentation or ID do you need to fly to South Africa?

    The travel and health documents you'll need for your trip to South Africa 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 South Africa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to South Africa

Compare and see reviews for airlines that fly from Houston to South Africa with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $774Free CancellationRating
7.9
7,998 reviews
Search Delta flights
Turkish AirlinesPriceFrom $831Free CancellationRating
7.3
4,033 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $976Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $994Free CancellationRating
6.7
7,489 reviews
Search British Airways flights
American AirlinesPriceFrom $1,002Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,239Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights
KLMPriceFrom $1,464Free CancellationRating
7.7
1,406 reviews
Search KLM flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to South Africa. momondo saves you time and could save you money on your trip.

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

Flights from Houston to South Africa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to South Africa?

momondo helps you find the best flight between Houston and South Africa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to South Africa, momondo offers a useful price alert feature which will track prices for flights to South Africa from Houston and alert you when they change.

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1 adult
Sun 11/30
Sun 12/7

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