Cheap flights from Houston to Johannesburg from $644

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 3/4. 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
$890Turkish Airlines
Find Deal
mié., feb. 11 - mié., feb. 18
Turkish Airlines Logo
2:55 pm - 10:50 amIAH-JNB
35h 55m1 stop
Turkish Airlines Logo
7:05 pm - 7:10 pmJNB-IAH
32h 05m1 stop
$923Turkish Airlines
Find Deal
dom., nov. 30 - mié., dic. 10
Turkish Airlines Logo
2:55 pm - 10:50 amIAH-JNB
35h 55m1 stop
Turkish Airlines Logo
7:05 pm - 7:10 pmJNB-IAH
32h 05m1 stop
$978Turkish Airlines
Find Deal
dom., nov. 16 - dom., nov. 23
Qatar Airways Logo
5:45 pm - 3:55 amIAH-JNB
26h 10m1 stop
Qatar Airways Logo
4:50 pm - 3:15 pmJNB-IAH
54h 25m2 stops
$1,135Qatar Airways
Find Deal
lun., nov. 10 - jue., nov. 20
Qatar Airways Logo
5:45 pm - 3:35 pmIAH-JNB
37h 50m1 stop
Qatar Airways Logo
4:50 pm - 3:15 pmJNB-IAH
54h 25m2 stops
$1,138Qatar Airways
Find Deal
jue., nov. 6 - jue., nov. 20
Delta Logo
6:00 am - 10:05 pmHOU-JNB
32h 05m2 stops
Delta Logo
9:55 pm - 12:21 pmJNB-HOU
22h 26m1 stop
$1,173Delta
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mié., feb. 11 - mié., feb. 18
Delta Logo
6:48 pm - 7:00 pmHOU-JNB
40h 12m1 stop
Delta Logo
7:20 pm - 11:07 pmJNB-HOU
35h 47m2 stops
$1,228Delta
Find Deal
dom., nov. 16 - dom., nov. 23
American Airlines Logo
6:22 pm - 7:35 amHOU-JNB
29h 13m2 stops
American Airlines Logo
7:35 pm - 3:54 pmJNB-HOU
28h 19m2 stops
$1,237American Airlines
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dom., nov. 16 - dom., nov. 23
American Airlines Logo
6:46 pm - 10:25 amIAH-JNB
31h 39m2 stops
American Airlines Logo
7:35 pm - 5:08 pmJNB-IAH
29h 33m2 stops
$1,237American Airlines
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dom., nov. 30 - mié., dic. 10
British Airways Logo
6:29 pm - 10:25 amHOU-JNB
32h 56m2 stops
British Airways Logo
7:25 pm - 5:59 pmJNB-HOU
29h 34m2 stops
$3,172British Airways
Find Deal
sáb., mar. 21 - sáb., abr. 11

Turkish Airlines flights from Houston to Johannesburg

Our best Turkish Airlines deals on Houston to Johannesburg flight tickets
Turkish Airlines
Feb 11
IAH9:05 pmHouston George Bush Intcntl
29h 45m
1 stop
JNB10:50 amJohannesburg OR Tambo
Feb 18
JNB7:05 pmJohannesburg OR Tambo
32h 05m
1 stop
IAH7:10 pmHouston George Bush Intcntl
Turkish Airlines
Nov 30
IAH2:55 pmHouston George Bush Intcntl
35h 55m
1 stop
JNB10:50 amJohannesburg OR Tambo
Dec 10
JNB7:05 pmJohannesburg OR Tambo
32h 05m
1 stop
IAH7:10 pmHouston George Bush Intcntl
Turkish Airlines
Nov 16
IAH2:55 pmHouston George Bush Intcntl
35h 55m
1 stop
JNB10:50 amJohannesburg OR Tambo
Nov 23
JNB7:05 pmJohannesburg OR Tambo
32h 05m
1 stop
IAH7:10 pmHouston George Bush Intcntl

Qatar Airways flights from Houston to Johannesburg

Our best Qatar Airways deals on Houston to Johannesburg flight tickets
Qatar Airways
Nov 10
IAH5:45 pmHouston George Bush Intcntl
26h 10m
1 stop
JNB3:55 amJohannesburg OR Tambo
Nov 20
JNB4:50 pmJohannesburg OR Tambo
54h 25m
2 stops
IAH3:15 pmHouston George Bush Intcntl
Qatar Airways
Nov 6
IAH5:45 pmHouston George Bush Intcntl
37h 50m
1 stop
JNB3:35 pmJohannesburg OR Tambo
Nov 20
JNB4:50 pmJohannesburg OR Tambo
54h 25m
2 stops
IAH3:15 pmHouston George Bush Intcntl
Qatar Airways
Feb 11
IAH5:45 pmHouston George Bush Intcntl
30h 55m
1 stop
JNB8:40 amJohannesburg OR Tambo
Feb 17
JNB3:10 amJohannesburg OR Tambo
44h 05m
2 stops
IAH3:15 pmHouston George Bush Intcntl

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 octubre 20, 2025.
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

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

mié. 2/11

9:05 pm-10:50 am

1 stop29h 45m

Johannesburg OR Tambo

mié. 2/18

7:05 pm-7:10 pm

1 stop32h 05m

$890

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 11/30

2:55 pm-10:50 am

1 stop35h 55m

Johannesburg OR Tambo

mié. 12/10

7:05 pm-7:10 pm

1 stop32h 05m

$923

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 11/16

2:55 pm-10:50 am

1 stop35h 55m

Johannesburg OR Tambo

dom. 11/23

7:05 pm-7:10 pm

1 stop32h 05m

$978

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

lun. 11/10

5:45 pm-3:55 am

1 stop26h 10m

Johannesburg OR Tambo

jue. 11/20

4:50 pm-3:15 pm

2 stops54h 25m

$1,135

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

jue. 11/6

5:45 pm-3:35 pm

1 stop37h 50m

Johannesburg OR Tambo

jue. 11/20

4:50 pm-3:15 pm

2 stops54h 25m

$1,138

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

mié. 2/11

6:00 am-10:05 pm

2 stops32h 05m

Johannesburg OR Tambo

mié. 2/18

9:55 pm-12:21 pm

1 stop22h 26m

$1,173

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

dom. 11/16

6:48 pm-7:00 pm

1 stop40h 12m

Johannesburg OR Tambo

dom. 11/23

7:20 pm-11:07 pm

2 stops35h 47m

$1,228

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

dom. 11/16

6:22 pm-7:35 am

2 stops29h 13m

Johannesburg OR Tambo

dom. 11/23

7:35 pm-3:54 pm

2 stops28h 19m

$1,237

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

dom. 11/30

6:46 pm-10:25 am

2 stops31h 39m

Johannesburg OR Tambo

mié. 12/10

7:35 pm-5:08 pm

2 stops29h 33m

$1,237

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

sáb. 3/21

6:29 pm-10:25 am

2 stops32h 56m

Johannesburg OR Tambo

sáb. 4/11

7:25 pm-5:59 pm

2 stops29h 34m

$3,172

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 cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from Houston is in February. Flight prices, which tend to average around $1,000, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Johannesburg, with average flight prices from Houston averaging around $1,072.

What is the cheapest day to depart on your flight to Johannesburg?

According to our data, Wednesday is the cheapest day to fly to Johannesburg from Houston. The lowest ticket price found for a Wednesday departure recently was $1,252. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. 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 Johannesburg on Saturday is $1,529.

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

In the evening is the cheapest time of day to fly from Houston to Johannesburg when you can find flight prices for as low as $1,396. Flying to Johannesburg in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Johannesburg is at noon when prices are around $1,616.

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 $1,410 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 $1,079 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

Direct flights

None
There are no direct flights from Houston to Johannesburg. There are no popular flight routes 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 20h 28m.

  • 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
DeltaPriceFrom $774Free CancellationRating
7.9
7,977 reviews
Search Delta flights
Turkish AirlinesPriceFrom $831Free CancellationRating
7.3
4,022 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $976Free CancellationRating
7.4
3,651 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $994Free CancellationRating
6.7
7,461 reviews
Search British Airways flights
American AirlinesPriceFrom $1,002Free CancellationRating
7.2
11,024 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,239Free CancellationRating
7.4
8,988 reviews
Search United Airlines flights
KLMPriceFrom $1,464Free CancellationRating
7.7
1,404 reviews
Search KLM 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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1 adult
mié. 11/19
mié. 11/26

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