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Cheap flights from Cape Town to Houston from R11 930

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — HOU
Aug 2 — Aug 91
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cape Town to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Cape Town to Houston
Explore the most affordable flight options available from Cape Town to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Tue 1/923:15
CPT
-
IAH
1 stop45h 05m
KLM
Wed 9/915:20
IAH
-
CPT
1 stop23h 05m
KLM
Deal found 29/6R17 201
Mon 27/723:15
CPT
-
IAH
1 stop45h 05m
KLM
Mon 31/815:25
IAH
-
CPT
1 stop23h 00m
KLM
Deal found 29/6R18 050
Sun 16/813:15
CPT
-
IAH
1 stop33h 40m
Qatar Airways
Thu 17/918:15
IAH
-
CPT
1 stop33h 00m
Qatar Airways
Deal found 29/6R18 246
Wed 8/723:15
CPT
-
IAH
1 stop45h 05m
KLM
Wed 22/715:25
IAH
-
CPT
1 stop23h 00m
KLM
Deal found 28/6R19 356
Thu 19/1117:20
CPT
-
IAH
1 stop33h 45m
Turkish Airlines
Mon 23/1121:00
IAH
-
CPT
1 stop31h 05m
Turkish Airlines
Deal found 2/7R19 584
Fri 20/1117:20
CPT
-
IAH
1 stop27h 50m
Turkish Airlines
Tue 24/1121:00
IAH
-
CPT
1 stop31h 05m
Turkish Airlines
Deal found 1/7R19 813
Mon 27/723:15
CPT
-
HOU
2 stops41h 30m
Delta
Mon 31/86:00
HOU
-
CPT
1 stop28h 50m
Delta
Deal found 29/6R20 531
Mon 27/723:15
CPT
-
HOU
2 stops29h 36m
KLM
Mon 31/810:50
HOU
-
CPT
2 stops27h 35m
KLM
Deal found 29/6R21 314
Sun 16/820:05
CPT
-
HOU
1 stop20h 45m
Delta
Thu 17/96:00
HOU
-
CPT
1 stop28h 50m
Delta
Deal found 29/6R22 783
Tue 1/923:15
CPT
-
HOU
2 stops29h 50m
KLM
Wed 9/911:01
HOU
-
CPT
2 stops27h 24m
KLM
Deal found 29/6R23 256
Sun 16/813:15
CPT
-
HOU
2 stops33h 11m
Qatar Airways
Thu 17/920:18
HOU
-
CPT
2 stops30h 57m
Qatar Airways
Deal found 29/6R28 168
Thu 19/1118:55
CPT
-
HOU
2 stops30h 57m
British Airways
Mon 23/1118:22
HOU
-
CPT
2 stops29h 43m
British Airways
Deal found 30/6R29 784

Find flight deals from Cape Town to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 July 2026.

Round-trip from

R17 201

One-way from

R11 930

Popular in

January

Cheapest in

October

Average price

R19 927
KLM
  • KLM
  • 1/9-9/9
  • 2 total stops
  • 68h 10m total
  • Cape Town to Houston
Search Deals
19/7
  • 19/7
  • 3 total stops
  • 51h 48m total
  • Cape Town to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R22 163 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (R15 830 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cape Town to Houston 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, Cheapflights users made 594 507 searches. Data last updated 3 July 2026.
Use the filters below to find and compare flights from Cape Town to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 1/9

23:15-13:20

1 stop45h 05m

Houston George Bush Intcntl

Wed 9/9

15:20-21:25

1 stop23h 05m

R17 201

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 16/8

13:15-15:55

1 stop33h 40m

Houston George Bush Intcntl

Thu 17/9

18:15-10:15

1 stop33h 00m

R18 246

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 19/11

17:20-19:05

1 stop33h 45m

Houston George Bush Intcntl

Mon 23/11

21:00-12:05

1 stop31h 05m

R19 584

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 20/11

17:20-13:10

1 stop27h 50m

Houston George Bush Intcntl

Tue 24/11

21:00-12:05

1 stop31h 05m

R19 813

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Mon 27/7

23:15-9:45

2 stops41h 30m

Houston Hobby

Mon 31/8

6:00-17:50

1 stop28h 50m

R20 531

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Wed 12/8

23:15-22:05

2 stops29h 50m

Houston Hobby

Wed 19/8

10:50-21:25

2 stops27h 35m

R21 314

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 20/11

14:00-14:05

2 stops32h 05m

Houston George Bush Intcntl

Tue 24/11

21:50-8:05

1 stop26h 15m

R22 228

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 19/11

15:20-14:05

2 stops30h 45m

Houston George Bush Intcntl

Mon 23/11

16:45-8:05

2 stops31h 20m

R22 228

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Sun 16/8

20:05-9:50

1 stop20h 45m

Houston Hobby

Thu 17/9

6:00-17:50

1 stop28h 50m

R22 783

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Sun 16/8

13:15-15:26

2 stops33h 11m

Houston Hobby

Thu 17/9

20:18-10:15

2 stops30h 57m

R28 168

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Cape Town to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Cape Town with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cape Town to Houston

What is the cheapest month to book a flight from Cape Town to Houston?

Currently, November is the cheapest month in which you can book a flight from Cape Town to Houston (average of R14 982). Flying from Cape Town to Houston in June is currently the most expensive (average of R17 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Cape Town to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 3 July 2026.
Read reviews from past customers who have flown with KLM,Turkish Airlines, andUnited Airlines from Cape Town to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 533 reviews
Check prices

Crew

8,4

Overall

7,8

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Food

7,3

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 533 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Crew

8,4

Overall

7,8

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Food

7,3

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7,4
Good
4 439 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Crew

8,4

Overall

7,8

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Food

7,3

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7,4
Good
9 931 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Crew

8,4

Overall

7,8

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Food

7,3

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7,3
Good
3 742 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Crew

8,4

Overall

7,8

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Food

7,3

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Cape Town to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cape Town to Houston?

    If you book a flight to Houston from Cape Town, you will be flying from Cape Town Intl, which is the city’s only airport. Cape Town Intl (CPT) is located 15,6 km from the centre of Cape Town. There are 0 flights from Cape Town Intl to Houston per day from 4 different airlines.

  • How long is the flight from Cape Town to Houston?

    For as low as R18 246, KLM can have you in Houston from Cape Town in 33h 40m. Airlines will cover a distance of 13868 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Cape Town to Houston round-trip?

    According to our current data, United Airlines (R16 185), KLM (R17 013), and Turkish Airlines (R17 391) offers the cheapest pricing from Cape Town to Houston. Users have found that United Airlines is 21% cheaper than the other options available to this destination.

  • Can I find deals for flights from Cape Town to Houston that include hotel bookings?

    Yes. In addition to deals on Cape Town to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cape Town to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to Houston.

  • Can I find deals for business class flights from Cape Town to Houston?

    Yes. Cheapflights offers flight deals from Cape Town to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cape Town to Houston?

    Currently, November is the cheapest month in which you can book a flight from Cape Town to Houston (average of R14 982). Flying from Cape Town to Houston in June is currently the most expensive (average of R17 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cape Town to Houston

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Hobby flights
OR Tambo to George Bush Intcntl flights
OR Tambo to Love Field flights

Top 4 airlines flying from Cape Town to Houston

Discover the top 4 airlines that operate flights from Cape Town to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 3 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR16 185AverageR17 873FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestR17 013AverageR21 237FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapestR17 391AverageR19 484FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestR17 990AverageR19 154FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cape Town to Houston?

When you search for this flight from Cape Town to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cape Town to Houston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Houston from Cape Town.

Can Cheapflights find flights from Cape Town to Houston with no change fees?

Yes, we can. To see specific flights from Cape Town to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Cape Town to Houston become cheaper?

Yes, Cheapflights offers price alerts on Cape Town to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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