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Flights to Houston

R10 297 Cheap flights to Houston

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Houston departing on 6/4. 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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0 bags

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Find the cheapest flights from South Africa to Houston

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
21:15 - 19:51
JNB
-
HOU
29h 36m
2 stops
British Airways Logo
20:23 - 9:25
HOU
-
JNB
30h 02m
2 stops
R15 156British Airways
Mon, May 4 - Mon, May 25
Multiple Airlines Logo
21:15 - 13:25
JNB
-
IAH
23h 10m
1 stop
Multiple Airlines Logo
15:30 - 9:25
IAH
-
JNB
34h 55m
1 stop
R15 430Multiple Airlines
Mon, May 4 - Mon, May 25
American Airlines Logo
21:15 - 13:25
JNB
-
IAH
23h 10m
1 stop
American Airlines Logo
15:30 - 9:25
IAH
-
JNB
34h 55m
1 stop
R15 446American Airlines
Mon, May 4 - Mon, May 25
American Airlines Logo
21:15 - 13:25
JNB
-
IAH
23h 10m
1 stop
American Airlines Logo
16:56 - 7:00
IAH
-
JNB
31h 04m
2 stops
R15 510American Airlines
Mon, May 4 - Mon, May 25
Turkish Airlines Logo
17:50 - 12:45
JNB
-
IAH
25h 55m
1 stop
Turkish Airlines Logo
21:05 - 10:30
IAH
-
JNB
30h 25m
1 stop
R16 154Turkish Airlines
Tue, Jun 16 - Wed, Jul 22
Qatar Airways Logo
13:00 - 16:40
CPT
-
IAH
34h 40m
1 stop
Qatar Airways Logo
18:40 - 11:30
IAH
-
CPT
33h 50m
1 stop
R18 664Qatar Airways
Mon, Apr 13 - Mon, Apr 20
KLM Logo
7:40 - 13:35
CPT
-
IAH
36h 55m
2 stops
KLM Logo
12:25 - 21:25
IAH
-
CPT
26h 00m
2 stops
R22 863KLM
Mon, Apr 13 - Mon, Apr 20
Qatar Airways Logo
12:05 - 6:20
DUR
-
IAH
49h 15m
3 stops
Qatar Airways Logo
18:15 - 10:35
IAH
-
DUR
33h 20m
2 stops
R27 352Qatar Airways
Mon, Jun 15 - Thu, Jul 16
United Airlines Logo
20:50 - 13:35
CPT
-
IAH
23h 45m
1 stop
United Airlines Logo
12:10 - 17:10
IAH
-
CPT
22h 00m
1 stop
R27 819United Airlines
Sat, Mar 28 - Sun, Apr 5
United Airlines Logo
20:50 - 13:35
CPT
-
IAH
23h 45m
1 stop
United Airlines Logo
12:10 - 15:20
IAH
-
CPT
20h 10m
1 stop
R29 041United Airlines
Sat, Mar 28 - Sat, Apr 4

momondo Fare Finder

 
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 3 March 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 4/5

21:15-19:51

2 stops29h 36m

Houston Hobby

Mon 25/5

20:23-9:25

2 stops30h 02m

R15 156

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 4/5

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Mon 25/5

15:30-9:25

1 stop34h 55m

R15 430

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 4/5

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Mon 25/5

15:30-9:25

1 stop34h 55m

R15 446

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 4/5

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Mon 25/5

16:56-7:00

2 stops31h 04m

R15 510

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 16/6

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Wed 22/7

21:05-10:30

1 stop30h 25m

R16 154

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Mon 13/4

13:00-16:40

1 stop34h 40m

Houston George Bush Intcntl

Mon 20/4

18:40-11:30

1 stop33h 50m

R18 664

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Mon 13/4

7:40-13:35

2 stops36h 55m

Houston George Bush Intcntl

Mon 20/4

12:25-21:25

2 stops26h 00m

R22 863

DurbanHouston

DUR - IAH

DURIAH

Durban King Shaka Intl

Mon 15/6

12:05-6:20

3 stops49h 15m

Houston George Bush Intcntl

Thu 16/7

18:15-10:35

2 stops33h 20m

R27 352

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sat 28/3

20:50-13:35

1 stop23h 45m

Houston George Bush Intcntl

Sun 5/4

12:10-17:10

1 stop22h 00m

R27 819

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sat 28/3

20:50-13:35

1 stop23h 45m

Houston George Bush Intcntl

Sat 4/4

12:10-15:20

1 stop20h 10m

R29 041

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

Houston flights insights and trends

Explore insights for your Houston flight to craft the best travel plan

What is the cheapest month to fly to Houston?

If you’re not able to fly to Houston in February, then September is your next best option. Flight prices from South Africa to Houston during September average around R16 443.

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

You are more likely to see cheaper flights to Houston from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around R17 460 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from South Africa for as low as R16 862 on momondo.

Cheapest flights to Houston

Find the cheapest flights to Houston from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport
CHEAPEST MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTFebruary6% cheaperFlying from Johannesburg OR Tambo Airport to Houston costs on average just R16 411 in February
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTJuly12% more expensiveIt costs about R19 613 for flights to Houston from Johannesburg OR Tambo Airport in July
MOST POPULAR MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTDecember271% more users visitedMore momondo users searched in flights to Houston from Johannesburg OR Tambo Airport in December than any other month

Cheap Houston flight deals and tips

Summary info about Houston flight prices, duration and airlines

Best One-Way Price

R10 297

Best Round-Trip Price

R15 156

Fastest flight time

31h 27m

Popular in

January
The best one-way flight price to Houston from South Africa in the last 72 hours is R10 297 (Cape Town Intl to Houston George Bush Intcntl).
Search Deals
The best round-trip flight price to Houston from South Africa in the last 72 hours is R15 156 (Johannesburg OR Tambo to Houston Hobby).
Search Deals
The fastest flight to Houston from South Africa takes 31h 27m (Johannesburg OR Tambo to Houston Hobby).
Search Deals
January has the highest demand for flights to Houston, with a 6% price increase on average.
Search Deals

Frequently asked questions about flying to Houston

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

You are more likely to see cheaper flights to Houston from South Africa when booking 69 days ahead of your departure date. In general, you can expect to find flights to Houston for around R17 460 when searching 69 days out.

Is there an alternative airport near Houston?

Finding an alternative and possibly cheaper destination airport near Houston is possible. If you are planning a flight to Houston, consider booking flights to Houston George Bush Intcntl Airport (26 km from Houston city centre), Beaumont Jefferson County Airport (132 km from Houston city centre) or College Station Easterwood Field Airport (133 km from Houston city centre).

Is there a cheaper alternative to flying into Houston?

Houston George Bush Intcntl Airport has an average price of R15 883 per person and is typically the cheapest airport to fly into when visiting Houston. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Are there flights to Washington Avenue Coalition / Memorial Park?

Yes, you can get a flight ticket to Houston Hobby if you want to reach Washington Avenue Coalition / Memorial Park. It is the nearest Houston airport (21,1 km away).

When did momondo last update prices for flights to Houston?

Prices for flights to Houston were last updated today.

How many operators does momondo search for flights to Houston?

There are 9 operators available for flights to Houston as of March 2026.

How old do you have to be to fly to Houston?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Houston.

What documentation or ID do you need to fly to Houston?

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

Why use momondo?

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

Finding the right flight to Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Houston with this policy.

How can momondo help me find flights to Houston?

Once all potential Houston flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

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

An easier way to manage your Houston trip

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Find better results for your trip to Houston

Popular Flights to Houston

Popular routes according to searches in the past day on momondo
Johannesburg to Houston Flightsfrom R971
Durban King Shaka Intl to Houston Flightsfrom R1 553
Cape Town Intl to Houston Flightsfrom R1 097