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Cheap flights from Cape Town to Houston from R10 021

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — HOU
Feb 24 — Mar 31
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 25 January 2026.

Tue 10/110:30
CPT
-
IAH
1 stop45h 00m
KLM
Mon 11/115:30
IAH
-
CPT
1 stop23h 10m
KLM
Deal found 24/1R16 766
Tue 10/110:30
CPT
-
IAH
1 stop45h 00m
KLM
Tue 12/115:30
IAH
-
CPT
1 stop23h 10m
KLM
Deal found 24/1R17 023
Mon 9/110:30
CPT
-
IAH
1 stop45h 00m
KLM
Mon 11/116:05
IAH
-
CPT
1 stop29h 45m
KLM
Deal found 24/1R17 344
Mon 9/110:30
CPT
-
IAH
1 stop45h 00m
KLM
Tue 12/115:30
IAH
-
CPT
1 stop23h 10m
KLM
Deal found 24/1R17 360
Tue 10/1115:20
CPT
-
IAH
2 stops30h 35m
Multiple Airlines
Mon 11/115:30
IAH
-
CPT
1 stop23h 10m
Multiple Airlines
Deal found 24/1R17 536
Wed 11/1115:20
CPT
-
IAH
2 stops30h 35m
Multiple Airlines
Mon 11/116:05
IAH
-
CPT
2 stops46h 35m
Multiple Airlines
Deal found 24/1R17 569
Mon 9/110:30
CPT
-
IAH
1 stop45h 00m
KLM
Sun 10/116:05
IAH
-
CPT
2 stops46h 35m
KLM
Deal found 24/1R17 681
Wed 15/47:40
CPT
-
IAH
1 stop36h 35m
KLM
Thu 4/615:20
IAH
-
CPT
1 stop23h 05m
KLM
Deal found 23/1R17 809
Tue 10/1115:20
CPT
-
IAH
2 stops30h 35m
Multiple Airlines
Tue 12/116:05
IAH
-
CPT
2 stops46h 35m
Multiple Airlines
Deal found 24/1R17 874
Mon 9/1117:15
CPT
-
IAH
1 stop33h 55m
Turkish Airlines
Sun 10/121:05
IAH
-
CPT
1 stop30h 45m
Turkish Airlines
Deal found 24/1R18 163
Wed 15/423:15
CPT
-
HOU
2 stops41h 22m
Delta
Thu 4/66:00
HOU
-
CPT
1 stop28h 50m
Delta
Deal found 23/1R22 177
Fri 20/212:35
CPT
-
HOU
2 stops39h 15m
Qatar Airways
Fri 27/220:20
HOU
-
CPT
2 stops37h 05m
Qatar Airways
Deal found 23/1R172 891

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 25 January 2026.

Round-trip from

R17 809

One-way from

R10 021

Popular in

July

Cheapest in

November

Average price

R17 312
KLM
  • KLM
  • 15/4-4/6
  • 2 total stops
  • 59h 40m total
  • Cape Town to Houston
Search Deals
8/2
  • 8/2
  • 2 total stops
  • 42h 18m total
  • Cape Town to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R23 876 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R3 071 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 25 January 2026.
Use the filters below to find and compare flights from Cape Town to Houston that are best for you.

Fly from

Cape Town

Fly to

Houston

Route

Depart

Return

Price

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 15/4

7:40-13:15

1 stop36h 35m

Houston George Bush Intcntl

Thu 4/6

15:20-21:25

1 stop23h 05m

R17 809

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 15/4

23:15-10:02

2 stops41h 47m

Houston George Bush Intcntl

Thu 4/6

15:20-21:25

1 stop23h 05m

R18 596

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 8/2

18:55-15:15

1 stop28h 20m

Houston George Bush Intcntl

Wed 11/2

17:45-10:30

1 stop32h 45m

R18 998

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 8/2

17:15-19:10

1 stop33h 55m

Houston George Bush Intcntl

Wed 11/2

21:05-14:35

2 stops33h 30m

R20 379

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Wed 15/4

23:15-9:37

2 stops41h 22m

Houston Hobby

Thu 4/6

6:00-17:50

1 stop28h 50m

R22 177

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 15/4

7:00-19:11

3 stops43h 11m

Houston George Bush Intcntl

Thu 4/6

11:10-11:40

3 stops41h 30m

R48 016

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 20/2

21:30-16:36

1 stop27h 06m

Houston George Bush Intcntl

Fri 27/2

16:25-9:45

2 stops33h 20m

R56 383

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 20/2

12:35-15:15

1 stop34h 40m

Houston George Bush Intcntl

Fri 27/2

17:45-17:25

1 stop39h 40m

R119 206

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Fri 20/2

12:35-19:50

2 stops39h 15m

Houston Hobby

Fri 27/2

20:20-17:25

2 stops37h 05m

R172 891

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 8/2

12:35-22:53

2 stops42h 18m

R10 021

Flights are sorted by cheapest return flights first.

Deals found on 25/1

Showing 1-10 of 11 results
1
2

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

How far ahead should I book a flight from Cape Town to Houston?

Use this chart to determine the optimal time to book a return flight from Cape Town to Houston. Price data was last updated on 23 January 2026.

The price you pay for your flight from Cape Town to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Cape Town to Houston (average of R11 755). Flying from Cape Town to Houston in July is currently the most expensive (average of R17 344). 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 25 January 2026.
Read reviews from past customers who have flown with Delta, KLM, andQatar Airways 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.
Delta
7,9
Good
8 112 reviews
Check prices

Boarding

8,1

Food

7,2

Crew

8,5

Entertainment

7,8

Overall

7,9

Comfort

7,9

Reviews

1 / 20
6,0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7,9
Good
8 112 reviews
Delta
7,9
Good
8 112 reviews
Check prices

Boarding

8,1

Food

7,2

Crew

8,5

Entertainment

7,8

Overall

7,9

Comfort

7,9

Reviews

1 / 20
6,0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7,7
Good
1 442 reviews
Delta
7,9
Good
8 112 reviews
Check prices

Boarding

8,1

Food

7,2

Crew

8,5

Entertainment

7,8

Overall

7,9

Comfort

7,9

Reviews

1 / 20
6,0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qatar Airways
7,4
Good
3 730 reviews
Delta
7,9
Good
8 112 reviews
Check prices

Boarding

8,1

Food

7,2

Crew

8,5

Entertainment

7,8

Overall

7,9

Comfort

7,9

Reviews

1 / 20
6,0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7,4
Good
9 200 reviews
Delta
7,9
Good
8 112 reviews
Check prices

Boarding

8,1

Food

7,2

Crew

8,5

Entertainment

7,8

Overall

7,9

Comfort

7,9

Reviews

1 / 20
6,0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7,3
Good
4 205 reviews
Delta
7,9
Good
8 112 reviews
Check prices

Boarding

8,1

Food

7,2

Crew

8,5

Entertainment

7,8

Overall

7,9

Comfort

7,9

Reviews

1 / 20
6,0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 7 different airlines.

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

    For as low as R18 998, KLM can have you in Houston from Cape Town in 28h 20m. 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, Turkish Airlines (R10 275), United Airlines (R15 510), and KLM (R16 099) offers the cheapest pricing from Cape Town to Houston. Users have found that Turkish Airlines is 43% 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, June is the cheapest month in which you can book a flight from Cape Town to Houston (average of R11 755). Flying from Cape Town to Houston in July is currently the most expensive (average of R17 344). 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 Love Field flights
OR Tambo to Hobby flights
OR Tambo to George Bush Intcntl flights

Top 7 airlines flying from Cape Town to Houston

Discover the top 7 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 25 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR10 275AverageR18 138FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestR15 510AverageR17 272FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestR16 099AverageR17 305FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapestR16 406AverageR20 312FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qatar AirwaysCheapestR16 749AverageR19 301FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestR17 503AverageR19 060FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestR18 394AverageR21 744FlexibilityNo cancel feeOn-time75%
Search Emirates 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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