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Flights to Houston

R10 216 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 6/5. 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.
Turkish Airlines Logo
17:50 - 12:45
JNB
-
IAH
25h 55m
1 stop
Turkish Airlines Logo
14:30 - 10:30
IAH
-
JNB
37h 00m
1 stop
R15 871Turkish Airlines
Thu, Sep 3 - Mon, Sep 7
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
R15 888Turkish Airlines
Thu, Sep 3 - Mon, Sep 7
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 040Turkish Airlines
Thu, Sep 3 - Mon, Sep 7
British Airways Logo
21:15 - 13:20
JNB
-
IAH
23h 05m
1 stop
British Airways Logo
17:25 - 9:25
IAH
-
JNB
33h 00m
2 stops
R19 473British Airways
Thu, May 7 - Sun, May 17
British Airways Logo
21:15 - 19:15
JNB
-
IAH
29h 00m
1 stop
British Airways Logo
17:25 - 9:25
IAH
-
JNB
33h 00m
2 stops
R19 642British Airways
Thu, May 7 - Sun, May 17
United Airlines Logo
20:00 - 0:45
CPT
-
IAH
35h 45m
1 stop
United Airlines Logo
20:20 - 15:20
IAH
-
CPT
36h 00m
1 stop
R21 577United Airlines
Tue, Jun 16 - Sun, Aug 2
Qatar Airways Logo
12:05 - 15:55
DUR
-
IAH
34h 50m
2 stops
Qatar Airways Logo
18:15 - 10:35
IAH
-
DUR
33h 20m
2 stops
R26 879Qatar Airways
Mon, Jun 15 - Thu, Jul 16
Emirates Logo
18:40 - 16:50
DUR
-
IAH
29h 10m
1 stop
Emirates Logo
19:35 - 16:35
IAH
-
DUR
38h 00m
1 stop
R26 946Emirates
Mon, Jun 15 - Thu, Jul 16
Emirates Logo
18:40 - 16:50
DUR
-
IAH
29h 10m
1 stop
Emirates Logo
19:35 - 16:35
IAH
-
DUR
38h 00m
1 stop
R26 963Emirates
Mon, Jun 15 - Thu, Jul 16
Qatar Airways Logo
12:05 - 15:55
DUR
-
IAH
34h 50m
2 stops
Qatar Airways Logo
6:00 - 10:35
IAH
-
DUR
45h 35m
3 stops
R29 286Qatar Airways
Mon, Jun 15 - Thu, Jul 16

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 2 April 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

Thu 3/9

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Mon 7/9

14:30-10:30

1 stop37h 00m

R15 871

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 3/9

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Mon 7/9

21:05-10:30

1 stop30h 25m

R15 888

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 3/9

17:50-12:45

1 stop25h 55m

Houston George Bush Intcntl

Mon 7/9

21:05-10:30

1 stop30h 25m

R16 040
Fastest return journey

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 7/5

21:15-13:20

1 stop23h 05m

Houston George Bush Intcntl

Sun 17/5

17:25-9:25

2 stops33h 00m

R19 473

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 7/5

21:15-19:15

1 stop29h 00m

Houston George Bush Intcntl

Sun 17/5

17:25-9:25

2 stops33h 00m

R19 642

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 16/6

20:00-0:45

1 stop35h 45m

Houston George Bush Intcntl

Sun 2/8

20:20-15:20

1 stop36h 00m

R21 577

DurbanHouston

DUR - IAH

DURIAH

Durban King Shaka Intl

Mon 15/6

12:05-15:55

2 stops34h 50m

Houston George Bush Intcntl

Thu 16/7

18:15-10:35

2 stops33h 20m

R26 879

DurbanHouston

DUR - IAH

DURIAH

Durban King Shaka Intl

Mon 15/6

18:40-16:50

1 stop29h 10m

Houston George Bush Intcntl

Thu 16/7

19:35-16:35

1 stop38h 00m

R26 946

DurbanHouston

DUR - IAH

DURIAH

Durban King Shaka Intl

Mon 15/6

18:40-16:50

1 stop29h 10m

Houston George Bush Intcntl

Thu 16/7

19:35-16:35

1 stop38h 00m

R26 963

DurbanHouston

DUR - IAH

DURIAH

Durban King Shaka Intl

Mon 15/6

12:05-15:55

2 stops34h 50m

Houston George Bush Intcntl

Thu 16/7

6:00-10:35

3 stops45h 35m

R29 286

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 R17 201.

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 355 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 420 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 AIRPORTFebruary7% cheaperFlying from Johannesburg OR Tambo Airport to Houston costs on average just R17 201 in February
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTJuly13% more expensiveIt costs about R20 837 for flights to Houston from Johannesburg OR Tambo Airport in July
MOST POPULAR MONTH TO FLY TO HOUSTON FROM JOHANNESBURG OR TAMBO AIRPORTDecember292% 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 216

Best Round-Trip Price

R15 871

Fastest flight time

29h 01m

Popular in

January
The best one-way flight price to Houston from South Africa in the last 72 hours is R10 216 (Johannesburg OR Tambo 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 871 (Johannesburg OR Tambo to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from South Africa takes 29h 01m (Johannesburg OR Tambo to Houston George Bush Intcntl).
Search Deals
January has the highest demand for flights to Houston, with a 4% 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 35 days ahead of your departure date. In general, you can expect to find flights to Houston for around R18 355 when searching 35 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 R14 082 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 8 operators available for flights to Houston as of April 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 R947
Durban King Shaka Intl to Houston Flightsfrom R1 597
Cape Town Intl to Houston Flightsfrom R1 398