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Cheap flights from Cape Town to Houston from R15 528

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — HOU
Apr 3 — Apr 101
1 adult

Cheapflights Tip: The best prices from Cape Town Intl to Houston are usually found in April or January, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 29 March 2025.

Round-trip from

R22 057

One-way from

R15 528

Popular in

June

Cheapest in

April

Average price

R20 557
United Airlines
  • United Airlines
  • 13/4-27/4
  • 4 total stops
  • 55h 56m total
  • Cape Town to Houston
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 8/4
  • 1 total stop
  • 27h 05m total
  • Cape Town to Houston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R39 158 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R10 151 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Cape Town to Houston

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 29 March 2025.

Sun 2/1121:30CPT - IAH
1 stop22h 39mDelta
Wed 26/117:15IAH - CPT
1 stop28h 00mDelta
Deal found 28/3R18 216
Mon 12/519:50CPT - IAH
2 stops30h 05mUnited Airlines
Thu 29/56:26IAH - CPT
2 stops25h 54mUnited Airlines
Deal found 28/3R19 972
Sun 2/1121:30CPT - HOU
1 stop25h 32mDelta
Wed 26/1113:00HOU - CPT
1 stop22h 15mDelta
Deal found 28/3R20 082
Wed 28/516:35CPT - IAH
1 stop33h 30mTurkish Airlines
Sat 21/621:00IAH - CPT
1 stop31h 50mTurkish Airlines
Deal found 28/3R20 118
Wed 28/518:55CPT - IAH
1 stop25h 45mMultiple Airlines
Sat 21/621:00IAH - CPT
2 stops33h 25mMultiple Airlines
Deal found 28/3R21 380
Sun 13/723:15CPT - IAH
1 stop45h 00mKLM
Thu 25/915:30IAH - CPT
2 stops35h 15mKLM
Deal found 28/3R22 185
Sun 2/1110:15CPT - IAH
2 stops45h 41mVirgin Atlantic
Wed 26/1115:40IAH - CPT
2 stops32h 45mVirgin Atlantic
Deal found 28/3R23 667
Mon 12/523:00CPT - HOU
2 stops29h 17mKLM
Thu 29/510:22HOU - CPT
2 stops28h 03mKLM
Deal found 28/3R23 795
Sun 2/1110:15CPT - HOU
2 stops43h 25mVirgin Atlantic
Wed 26/1110:05HOU - CPT
2 stops38h 20mVirgin Atlantic
Deal found 28/3R25 093
Tue 22/414:30CPT - IAH
3 stops34h 30mKenya Airways
Wed 21/518:51IAH - CPT
2 stops59h 09mKenya Airways
Deal found 28/3R25 386
Mon 12/513:00CPT - IAH
1 stop33h 50mQatar Airways
Thu 29/518:10IAH - CPT
1 stop33h 40mQatar Airways
Deal found 28/3R29 391
Mon 12/510:40CPT - IAH
3 stops44h 19mSingapore Airlines
Thu 29/519:14IAH - CPT
3 stops55h 11mSingapore Airlines
Deal found 28/3R43 511

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 29 March 2025.
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

Mon 12/5

19:50-18:55

2 stops30h 05m

Houston George Bush Intcntl

Thu 29/5

6:26-15:20

2 stops25h 54m

R19 972

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 28/5

16:35-19:05

1 stop33h 30m

Houston George Bush Intcntl

Sat 21/6

21:00-11:50

1 stop31h 50m

R20 118

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Mon 12/5

23:00-9:55

2 stops41h 55m

Houston George Bush Intcntl

Thu 29/5

7:05-17:50

1 stop27h 45m

R21 143

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 28/5

18:55-13:40

1 stop25h 45m

Houston George Bush Intcntl

Sat 21/6

21:00-13:25

2 stops33h 25m

R21 380

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 13/7

23:15-13:15

1 stop45h 00m

Houston George Bush Intcntl

Thu 25/9

15:30-9:45

2 stops35h 15m

R22 185

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Mon 12/5

23:00-21:17

2 stops29h 17m

Houston Hobby

Thu 29/5

10:22-21:25

2 stops28h 03m

R23 795

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Sun 13/7

20:05-15:02

1 stop25h 57m

Houston Hobby

Thu 25/9

13:00-17:50

1 stop21h 50m

R23 868

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 22/4

14:30-18:00

3 stops34h 30m

Houston George Bush Intcntl

Wed 21/5

18:51-13:00

2 stops59h 09m

R25 386

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Mon 12/5

13:00-15:50

1 stop33h 50m

Houston George Bush Intcntl

Thu 29/5

18:10-10:50

1 stop33h 40m

R29 391

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Mon 12/5

10:40-23:59

3 stops44h 19m

Houston George Bush Intcntl

Thu 29/5

19:14-9:25

3 stops55h 11m

R43 511

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 20 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 21 March 2025.

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 47 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, January is the cheapest month in which you can book a flight from Cape Town to Houston (average of R931). Flying from Cape Town to Houston in June is currently the most expensive (average of R1 240). 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.

What is the cheapest time of day to fly from CPT to HOU?

Find hourly flight availability from Cape Town to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from Cape Town to Houston by exploring options for tickets in the morning.

What is the cheapest day to fly from Cape Town to Houston?

Use this chart to determine the cheapest time to fly return from Cape Town to Houston. Price data was last updated on 2 June 2024.

Travellers seeking maximum savings on their Cape Town to Houston flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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 29 March 2025.
To help decide which airline to fly from Cape Town to Houston, see what other customers have to say about Singapore Airlines, Emirates and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,1
Very Good
1 285 reviews
Check prices

Comfort

7,9

Overall

8,1

Boarding

8,2

Crew

8,6

Entertainment

8,0

Food

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8,1
Very Good
1 285 reviews
Singapore Airlines
8,1
Very Good
1 285 reviews
Check prices

Comfort

7,9

Overall

8,1

Boarding

8,2

Crew

8,6

Entertainment

8,0

Food

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8,0
Very Good
3 192 reviews
Singapore Airlines
8,1
Very Good
1 285 reviews
Check prices

Comfort

7,9

Overall

8,1

Boarding

8,2

Crew

8,6

Entertainment

8,0

Food

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8,0
Very Good
7 895 reviews
Singapore Airlines
8,1
Very Good
1 285 reviews
Check prices

Comfort

7,9

Overall

8,1

Boarding

8,2

Crew

8,6

Entertainment

8,0

Food

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7,8
Good
1 321 reviews
Singapore Airlines
8,1
Very Good
1 285 reviews
Check prices

Comfort

7,9

Overall

8,1

Boarding

8,2

Crew

8,6

Entertainment

8,0

Food

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7,4
Good
3 537 reviews
Singapore Airlines
8,1
Very Good
1 285 reviews
Check prices

Comfort

7,9

Overall

8,1

Boarding

8,2

Crew

8,6

Entertainment

8,0

Food

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

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

    According to our current data, United Airlines (R22 057), KLM (R22 185), and Turkish Airlines (R22 332) offers the cheapest pricing from Cape Town to Houston.

  • What are the cheapest airlines to fly from Cape Town to Houston one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as R15 528. Users have also found prices from R16 772 and R19 295 on Emirates and Qatar Airways, respectively.

  • 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, January is the cheapest month in which you can book a flight from Cape Town to Houston (average of R931). Flying from Cape Town to Houston in June is currently the most expensive (average of R1 240). 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

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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 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 29 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR13 104AverageR20 823FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestR17 421AverageR20 153FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
DeltaCheapestR17 446AverageR21 615FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestR17 449AverageR21 983FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestR18 190AverageR20 908FlexibilityNo cancel feeOn-time75%
Search KLM flights
EmiratesCheapestR19 094AverageR23 886FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapestR19 138AverageR21 406FlexibilityNo cancel feeOn-time70%
Search British 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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