What is the cheapest airline that flies from Houston to Johannesburg?

British Airways, United Airlines, and KLM are the most popular carriers operating from Houston to Johannesburg

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?

As of November 2025, there are 2 operators available to choose from 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 stopovers 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 licence 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.

R12 137 Cheap Flights from Houston to Johannesburg in 2025/26

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21:05 - 10:50IAH-JNB

29h 45m1 stop

19:05 - 19:10JNB-IAH

32h 05m1 stop

R14 614Turkish Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

21:05 - 10:50IAH-JNB

29h 45m1 stop

19:05 - 20:10JNB-IAH

32h 05m1 stop

R14 893Turkish Airlines

Find Deal

Tue, Feb 24 - Wed, Mar 11

21:05 - 16:05IAH-JNB

35h 00m2 stops

19:05 - 19:10JNB-IAH

32h 05m1 stop

R17 299Multiple Airlines

Find Deal

Wed, Feb 18 - Wed, Feb 25

11:09 - 19:00HOU-JNB

23h 51m1 stop

21:55 - 16:12JNB-HOU

26h 17m1 stop

R19 741Delta

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Sat, Jan 17 - Tue, Jan 27

10:06 - 18:35IAH-JNB

24h 29m2 stops

22:00 - 13:25JNB-IAH

23h 25m1 stop

R19 811United Airlines

Find Deal

Mon, Jan 19 - Thu, Jan 29

5:35 - 19:00HOU-JNB

29h 25m1 stop

21:55 - 16:12JNB-HOU

26h 17m1 stop

R19 845Delta

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Fri, Jan 16 - Tue, Jan 27

12:49 - 22:05IAH-JNB

25h 16m2 stops

19:20 - 14:55JNB-IAH

26h 35m1 stop

R20 037KLM

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Thu, Mar 5 - Tue, Mar 10

12:47 - 22:05IAH-JNB

25h 18m2 stops

19:20 - 13:55JNB-IAH

26h 35m1 stop

R20 055Multiple Airlines

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Tue, Feb 17 - Wed, Feb 25

11:09 - 22:05HOU-JNB

26h 56m2 stops

23:59 - 22:35JNB-HOU

30h 36m2 stops

R20 229KLM

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Sat, Jan 17 - Thu, Jan 29

14:35 - 18:35IAH-JNB

20h 00m1 stop

19:45 - 20:19JNB-IAH

32h 34m2 stops

R20 700United Airlines

Find Deal

Fri, Feb 20 - Mon, Feb 23

Delta flights from Houston to Johannesburg

Our best Delta deals on Houston to Johannesburg flight tickets

Delta

Jan 17

HOU11:09Houston Hobby

23h 51m

1 stop

JNB19:00Johannesburg OR Tambo

Jan 27

JNB21:55Johannesburg OR Tambo

26h 17m

1 stop

HOU16:12Houston Hobby

R19 741

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Delta

Jan 16

HOU5:35Houston Hobby

29h 25m

1 stop

JNB19:00Johannesburg OR Tambo

Jan 27

JNB21:55Johannesburg OR Tambo

26h 17m

1 stop

HOU16:12Houston Hobby

R19 845

Find similar

Delta

Feb 16

IAH10:25Houston George Bush Intcntl

24h 35m

2 stops

JNB19:00Johannesburg OR Tambo

Feb 26

JNB19:20Johannesburg OR Tambo

26h 35m

1 stop

IAH13:55Houston George Bush Intcntl

R20 369

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United Airlines flights from Houston to Johannesburg

Our best United Airlines deals on Houston to Johannesburg flight tickets

United Airlines

Jan 19

IAH10:06Houston George Bush Intcntl

24h 29m

2 stops

JNB18:35Johannesburg OR Tambo

Jan 29

JNB22:00Johannesburg OR Tambo

23h 25m

1 stop

IAH13:25Houston George Bush Intcntl

R19 811

Find similar

United Airlines

Nov 10

IAH14:38Houston George Bush Intcntl

19h 57m

1 stop

JNB18:35Johannesburg OR Tambo

Nov 22

JNB22:00Johannesburg OR Tambo

23h 25m

1 stop

IAH13:25Houston George Bush Intcntl

R20 613

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United Airlines

Nov 10

IAH8:30Houston George Bush Intcntl

26h 05m

2 stops

JNB18:35Johannesburg OR Tambo

Nov 22

JNB22:00Johannesburg OR Tambo

23h 25m

1 stop

IAH13:25Houston George Bush Intcntl

R20 683

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 18/2

21:05-10:50

1 stop29h 45m

Johannesburg OR Tambo

Wed 25/2

19:05-19:10

1 stop32h 05m

R14 614

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Tue 24/2

21:05-10:50

1 stop29h 45m

Johannesburg OR Tambo

Wed 11/3

19:05-20:10

1 stop32h 05m

R14 893

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Wed 18/2

21:05-16:05

2 stops35h 00m

Johannesburg OR Tambo

Wed 25/2

19:05-19:10

1 stop32h 05m

R17 299

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 17/1

11:09-19:00

1 stop23h 51m

Johannesburg OR Tambo

Tue 27/1

21:55-16:12

1 stop26h 17m

R19 741

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Mon 19/1

10:06-18:35

2 stops24h 29m

Johannesburg OR Tambo

Thu 29/1

22:00-13:25

1 stop23h 25m

R19 811

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Fri 16/1

5:35-19:00

1 stop29h 25m

Johannesburg OR Tambo

Tue 27/1

21:55-16:12

1 stop26h 17m

R19 845

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Thu 5/3

12:49-22:05

2 stops25h 16m

Johannesburg OR Tambo

Tue 10/3

19:20-14:55

1 stop26h 35m

R20 037

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Tue 17/2

12:47-22:05

2 stops25h 18m

Johannesburg OR Tambo

Wed 25/2

19:20-13:55

1 stop26h 35m

R20 055

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sat 17/1

11:09-22:05

2 stops26h 56m

Johannesburg OR Tambo

Thu 29/1

23:59-22:35

2 stops30h 36m

R20 229

HoustonJohannesburg

IAH - JNB

IAHJNB

Houston George Bush Intcntl

Fri 20/2

14:35-18:35

1 stop20h 00m

Johannesburg OR Tambo

Mon 23/2

19:45-20:19

2 stops32h 34m

R20 700

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Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Johannesburg?

In general, February is the cheapest month to fly from Houston to Johannesburg. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R17 439. The month of January is another great option to travel to Johannesburg, with average flight prices from Houston averaging around R18 694.

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

The cheapest day to depart from Houston to Johannesburg is on a Monday when prices can be found for as low as R20 747. On the other hand, Thursday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travellers. As a result, prices tend to be around R35 706.

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 R21 540. 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 midday when prices are around R30 833.

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 R24 586 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Houston for as low as R18 817 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.

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How far is Houston to Johannesburg by plane?
The distance between Houston and Johannesburg is about 14489,2 km. Typically, this will take 19h 05m by plane in normal conditions.
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?
As of November 2025, there are 2 operators available to choose from 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 stopovers 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 licence 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 Airlines	PriceFrom R15 597	Free Cancellation	Rating 7,3 4 035 reviews		Search Turkish Airlines flights
British Airways	PriceFrom R22 750	Free Cancellation	Rating 6,7 7 495 reviews		Search British Airways flights

Why use momondo?

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

It is quick and easy to find Houston to Johannesburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Johannesburg that suits you.

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

Flights from Houston to Johannesburg 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 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.