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Cheap flights from Houston to Johannesburg from $903

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 8/1. 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 to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Kenya Airways Logo
6:15 pm - 12:25 am
IAH
-
JNB
46h 10m
2 stops
Kenya Airways Logo
5:00 pm - 1:40 pm
JNB
-
IAH
28h 40m
2 stops
$1,018Kenya Airways
Tue, Nov 10 - Tue, Dec 8
Kenya Airways Logo
6:15 pm - 12:25 am
IAH
-
JNB
46h 10m
2 stops
Kenya Airways Logo
1:35 am - 1:40 pm
JNB
-
IAH
44h 05m
2 stops
$1,019Kenya Airways
Mon, Nov 9 - Sun, Dec 6
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
$1,051Multiple Airlines
Sat, Sep 5 - Wed, Sep 16
Multiple Airlines Logo
6:00 pm - 3:50 pm
IAH
-
JNB
38h 50m
2 stops
Multiple Airlines Logo
5:00 pm - 4:20 pm
JNB
-
IAH
30h 20m
2 stops
$1,077Multiple 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
$1,082Multiple 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
$1,123Multiple Airlines
Mon, Aug 31 - Sun, Sep 13
Qatar Airways Logo
6:15 pm - 4:00 am
IAH
-
JNB
26h 45m
1 stop
Qatar Airways Logo
8:55 pm - 3:55 pm
JNB
-
IAH
26h 00m
1 stop
$1,199Qatar Airways
Thu, Aug 20 - Wed, Sep 2
Qatar Airways Logo
8:22 pm - 9:00 am
HOU
-
JNB
29h 38m
2 stops
Qatar Airways Logo
1:45 pm - 3:58 pm
JNB
-
HOU
33h 13m
2 stops
$1,598Qatar Airways
Wed, Oct 14 - Mon, Oct 26
Qatar Airways Logo
6:14 pm - 9:00 am
HOU
-
JNB
31h 46m
2 stops
Qatar Airways Logo
12:40 pm - 3:28 pm
JNB
-
HOU
33h 48m
2 stops
$1,603Qatar Airways
Mon, Aug 17 - Thu, Sep 3
Qatar Airways Logo
6:14 pm - 9:00 am
HOU
-
JNB
31h 46m
2 stops
Qatar Airways Logo
8:55 pm - 7:51 pm
JNB
-
HOU
29h 56m
2 stops
$1,622Qatar Airways
Mon, Aug 17 - Fri, Sep 4

Qatar Airways flights from Houston to Johannesburg

Our best Qatar Airways deals on Houston to Johannesburg flight tickets
Qatar Airways
Aug 20
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
$1,199
Qatar Airways
Aug 17
IAH6:15 pmHouston George Bush Intcntl
26h 45m
1 stop
JNB4:00 amJohannesburg OR Tambo
Sep 4
JNB8:55 pmJohannesburg OR Tambo
26h 00m
1 stop
IAH3:55 pmHouston George Bush Intcntl
$1,202
Qatar Airways
Aug 17
IAH6:15 pmHouston George Bush Intcntl
26h 45m
1 stop
JNB4:00 amJohannesburg OR Tambo
Sep 4
JNB8:55 pmJohannesburg OR Tambo
26h 00m
1 stop
IAH3:55 pmHouston George Bush Intcntl
$1,203

Delta flights from Houston to Johannesburg

Our best Delta deals on Houston to Johannesburg flight tickets
Delta
Aug 31
HOU1:00 pmHouston Hobby
25h 20m
2 stops
JNB9:20 pmJohannesburg OR Tambo
Sep 13
JNB9:55 pmJohannesburg OR Tambo
25h 28m
1 stop
HOU4:23 pmHouston Hobby
$2,066
Delta
Aug 31
HOU10:05 amHouston Hobby
28h 15m
2 stops
JNB9:20 pmJohannesburg OR Tambo
Sep 13
JNB9:55 pmJohannesburg OR Tambo
21h 09m
1 stop
HOU12:04 pmHouston Hobby
$2,067
Delta
Aug 12
HOU10:50 amHouston Hobby
25h 50m
1 stop
JNB7:40 pmJohannesburg OR Tambo
Sep 2
JNB11:15 pmJohannesburg OR Tambo
29h 20m
2 stops
HOU9:35 pmHouston Hobby
$2,116

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 May 14, 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

Tue 11/10

6:15 pm-12:25 am

2 stops46h 10m

Johannesburg OR Tambo

Tue 12/8

5:00 pm-1:40 pm

2 stops28h 40m

$1,018

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 11/9

6:15 pm-12:25 am

2 stops46h 10m

Johannesburg OR Tambo

Sun 12/6

1:35 am-1:40 pm

2 stops44h 05m

$1,019

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Sat 9/5

6:00 pm-3:50 pm

2 stops38h 50m

Johannesburg OR Tambo

Wed 9/16

12:10 pm-4:20 pm

2 stops35h 10m

$1,051

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

5:00 pm-4:20 pm

2 stops30h 20m

$1,077

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

$1,082

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

$1,123
Quickest round-trip

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 8/20

6:15 pm-4:00 am

1 stop26h 45m

Johannesburg OR Tambo

Wed 9/2

8:55 pm-3:55 pm

1 stop26h 00m

$1,199

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 10/14

8:22 pm-9:00 am

2 stops29h 38m

Johannesburg OR Tambo

Mon 10/26

1:45 pm-3:58 pm

2 stops33h 13m

$1,598

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 8/17

6:14 pm-9:00 am

2 stops31h 46m

Johannesburg OR Tambo

Thu 9/3

12:40 pm-3:28 pm

2 stops33h 48m

$1,603

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 8/17

6:14 pm-9:00 am

2 stops31h 46m

Johannesburg OR Tambo

Fri 9/4

8:55 pm-7:51 pm

2 stops29h 56m

$1,622

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 September. Flight prices, which tend to average around $831, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Johannesburg, with average flight prices from Houston averaging around $839.

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
7.4
4,367 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,114Free CancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,116Free CancellationRating
7.9
8,453 reviews
Search Delta flights
United AirlinesPriceFrom $1,181Free CancellationRating
7.4
9,718 reviews
Search United Airlines flights
British AirwaysPriceFrom $1,228Free CancellationRating
6.7
7,980 reviews
Search British Airways flights
KLMPriceFrom $1,245Free CancellationRating
7.8
1,517 reviews
Search KLM flights
EmiratesPriceFrom $1,587Free CancellationRating
8.1
3,572 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