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Flights to Houston

R9 860 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 13/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
Delta Logo
23:55 - 13:25
JNB
-
IAH
45h 30m
1 stop
Delta Logo
5:25 - 19:00
IAH
-
JNB
29h 35m
2 stops
R18 205Delta
Mon, Nov 30 - Thu, Jan 14
Delta Logo
23:55 - 13:25
JNB
-
IAH
45h 30m
1 stop
Delta Logo
18:05 - 19:00
IAH
-
JNB
40h 55m
1 stop
R18 302Delta
Tue, Dec 1 - Wed, Jan 20
British Airways Logo
19:35 - 14:05
JNB
-
IAH
26h 30m
1 stop
British Airways Logo
18:10 - 10:25
IAH
-
JNB
32h 15m
2 stops
R18 351British Airways
Sun, Nov 29 - Thu, Jan 14
Qatar Airways Logo
20:55 - 15:55
JNB
-
IAH
26h 00m
1 stop
Qatar Airways Logo
18:15 - 4:00
IAH
-
JNB
26h 45m
1 stop
R18 416Qatar Airways
Thu, Aug 20 - Thu, Aug 27
Qatar Airways Logo
12:40 - 15:55
JNB
-
IAH
34h 15m
1 stop
Qatar Airways Logo
18:15 - 4:00
IAH
-
JNB
26h 45m
1 stop
R18 612Qatar Airways
Fri, Jun 19 - Fri, Jul 24
Turkish Airlines Logo
17:50 - 12:45
JNB
-
IAH
25h 55m
1 stop
Turkish Airlines Logo
21:10 - 10:30
IAH
-
JNB
30h 20m
1 stop
R18 677Turkish Airlines
Thu, Jul 23 - Mon, Aug 10
Turkish Airlines Logo
18:50 - 19:05
JNB
-
IAH
32h 15m
1 stop
Turkish Airlines Logo
21:00 - 11:00
IAH
-
JNB
30h 00m
1 stop
R18 742Turkish Airlines
Mon, Nov 9 - Fri, Nov 13
British Airways Logo
11:15 - 19:20
DUR
-
IAH
39h 05m
2 stops
British Airways Logo
16:50 - 10:40
IAH
-
DUR
58h 50m
2 stops
R19 720British Airways
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
20:00 - 0:45
CPT
-
IAH
35h 45m
1 stop
United Airlines Logo
14:49 - 17:10
IAH
-
CPT
19h 21m
1 stop
R20 372United Airlines
Sun, Jun 28 - Fri, Jul 10
United Airlines Logo
20:00 - 19:10
CPT
-
IAH
30h 10m
2 stops
United Airlines Logo
13:46 - 17:10
IAH
-
CPT
20h 24m
1 stop
R22 784United Airlines
Sun, Jun 28 - Fri, Jul 10

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 4 June 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 30/11

23:55-13:25

1 stop45h 30m

Houston George Bush Intcntl

Thu 14/1

5:25-19:00

2 stops29h 35m

R18 205

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 1/12

23:55-13:25

1 stop45h 30m

Houston George Bush Intcntl

Wed 20/1

18:05-19:00

1 stop40h 55m

R18 302

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 29/11

19:35-14:05

1 stop26h 30m

Houston George Bush Intcntl

Thu 14/1

18:10-10:25

2 stops32h 15m

R18 351

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 20/8

20:55-15:55

1 stop26h 00m

Houston George Bush Intcntl

Thu 27/8

18:15-4:00

1 stop26h 45m

R18 416

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 19/6

12:40-15:55

1 stop34h 15m

Houston George Bush Intcntl

Fri 24/7

18:15-4:00

1 stop26h 45m

R18 612

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 23/7

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Mon 10/8

21:10-10:30

1 stop30h 20m

R18 677

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 9/11

18:50-19:05

1 stop32h 15m

Houston George Bush Intcntl

Fri 13/11

21:00-11:00

1 stop30h 00m

R18 742

DurbanHouston

DUR - IAH

DURIAH

Durban King Shaka Intl

Thu 22/10

11:15-19:20

2 stops39h 05m

Houston George Bush Intcntl

Mon 26/10

16:50-10:40

2 stops58h 50m

R19 720

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 28/6

20:00-0:45

1 stop35h 45m

Houston George Bush Intcntl

Fri 10/7

14:49-17:10

1 stop19h 21m

R20 372
Fastest return journey

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 28/6

20:00-19:10

2 stops30h 10m

Houston George Bush Intcntl

Fri 10/7

13:46-17:10

1 stop20h 24m

R22 784

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 966.

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 R18 543 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 R17 096 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 AIRPORTFebruary11% cheaperFlying from Johannesburg OR Tambo Airport to Houston costs on average just R16 656 in February
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTApril21% more expensiveIt costs about R22 507 for flights to Houston from Johannesburg OR Tambo Airport in April
MOST POPULAR MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTDecember295% 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

R9 860

Best Round-Trip Price

R18 205

Fastest flight time

29h 36m

Popular in

January
The best one-way flight price to Houston from South Africa in the last 5 days is R9 860 (Cape Town Intl to Houston George Bush Intcntl).
Search Deals
The best round-trip flight price to Houston from South Africa in the last 5 days is R18 205 (Johannesburg OR Tambo to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from South Africa takes 29h 36m (Cape Town Intl to Houston Hobby).
Search Deals
January has the highest demand for flights to Houston, with a 2% 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 60 days ahead of your departure date. In general, you can expect to find flights to Houston for around R18 543 when searching 60 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 R13 239 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.

What is the absolute cheapest flight to Houston?

The best deal found on momondo in the last two weeks was a flight to Houston from New York for R2 337. This is 82% cheaper than most flight deals to Houston. To find the cheapest price to Houston from your area, use momondo’s Airport-to-Airport Pricing Tool.

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 8 operators available for flights to Houston as of June 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 R984
Durban King Shaka Intl to Houston Flightsfrom R1 187
Cape Town Intl to Houston Flightsfrom R1 183