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$649+ Cheap flights from Cape Town (CPT) to Houston

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — HOU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$1,020
(Virgin Atlantic)

One-way from

$649
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,083
From Cape Town Intl to Houston
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One-way flight from Cape Town Intl to Houston
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Highest demand for flights based on searches. 5% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:00 pmCPT - IAH
1 stop21h 52mUnited Airlines
Wed 11/197:50 pmIAH - CPT
1 stop36h 20mUnited Airlines
Deal found 9/14$1,029
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:00 pmCPT - IAH
1 stop21h 52mUnited Airlines
Sun 11/238:15 amIAH - CPT
2 stops25h 45mUnited Airlines
Deal found 9/15$1,030
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:00 pmCPT - IAH
2 stops24h 28mUnited Airlines
Mon 11/247:20 amIAH - CPT
2 stops24h 50mUnited Airlines
Deal found 9/15$1,037
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:05 pmCPT - HOU
1 stop28h 43mDelta
Sun 11/232:32 pmHOU - CPT
1 stop20h 43mDelta
Deal found 9/13$1,040
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:05 pmCPT - IAH
2 stops28h 54mDelta
Mon 11/2412:59 pmIAH - CPT
2 stops22h 16mDelta
Deal found 9/14$1,040
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:05 pmCPT - IAH
1 stop29h 49mDelta
Mon 11/2411:05 amIAH - CPT
2 stops24h 10mDelta
Deal found 9/15$1,041
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 pmCPT - IAH
1 stop45h 00mDelta
Sun 11/234:13 pmIAH - CPT
1 stop19h 02mDelta
Deal found 9/15$1,043
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 pmCPT - IAH
1 stop45h 00mDelta
Mon 11/2412:59 pmIAH - CPT
2 stops22h 16mDelta
Deal found 9/14$1,044
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 pmCPT - IAH
1 stop45h 00mDelta
Tue 11/183:30 pmIAH - CPT
1 stop22h 25mDelta
Deal found 9/15$1,048
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:05 pmCPT - HOU
1 stop28h 43mDelta
Sat 11/222:32 pmHOU - CPT
2 stops31h 18mDelta
Deal found 9/15$1,050
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:05 pmCPT - IAH
1 stop26h 21mDelta
Tue 11/1812:59 pmIAH - CPT
2 stops24h 56mDelta
Deal found 9/15$1,050
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:15 pmCPT - HOU
2 stops30h 45mDelta
Sat 11/222:32 pmHOU - CPT
2 stops31h 18mDelta
Deal found 9/15$1,060

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 15, 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

Sun 10/19

8:00 pm-1:01 pm

1 stop24h 01m

Houston George Bush Intcntl

Tue 11/18

2:38 pm-6:00 pm

1 stop19h 22m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 10/14

8:00 pm-1:28 pm

2 stops24h 28m

Houston George Bush Intcntl

Tue 11/18

12:10 pm-6:00 pm

2 stops21h 50m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 10/17

8:00 pm-10:52 am

1 stop21h 52m

Houston George Bush Intcntl

Mon 11/24

9:43 pm-6:00 pm

2 stops36h 17m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 10/16

7:50 pm-10:52 am

1 stop22h 02m

Houston George Bush Intcntl

Sat 11/22

9:43 pm-6:00 pm

2 stops36h 17m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 10/19

8:00 pm-1:01 pm

1 stop24h 01m

Houston George Bush Intcntl

Sun 11/23

12:00 pm-6:00 pm

2 stops22h 00m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 10/16

7:50 pm-9:52 am

1 stop21h 02m

Houston George Bush Intcntl

Tue 11/18

1:31 pm-6:00 pm

1 stop20h 29m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 10/17

8:00 pm-10:52 am

1 stop21h 52m

Houston George Bush Intcntl

Sat 11/22

9:43 pm-6:00 pm

2 stops36h 17m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 10/19

8:00 pm-1:01 pm

1 stop24h 01m

Houston George Bush Intcntl

Wed 11/19

6:13 pm-4:10 pm

1 stop37h 57m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 10/16

7:50 pm-9:52 am

1 stop21h 02m

Houston George Bush Intcntl

Sun 11/23

2:38 pm-6:00 pm

1 stop19h 22m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 10/14

8:00 pm-3:10 pm

1 stop26h 10m

Houston George Bush Intcntl

Sun 11/23

12:00 pm-6:00 pm

2 stops22h 00m

$1,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 26 results
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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 round-trip 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 round-trip flight from Cape Town to Houston. Price data was last updated on September 12, 2025.

The best time to book flights from Cape Town to Houston is 3 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Cape Town to Houston (average of $230). Flying from Cape Town to Houston in March is currently the most expensive (average of $330). 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 September 15, 2025.

When flying from Cape Town to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip 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 September 15, 2025.
Peruse reviews from past customers who have flown with United Airlines from Cape Town to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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 9.7 mi from the center of Cape Town. There are 0 flights from Cape Town Intl to Houston per day from 1 airline.

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

    Departing from Cape Town to Houston will take you 24h 01m. Cape Town and Houston are separated by a distance of 8617 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Cape Town to Houston round-trip?

    Currently priced at $968, United Airlines will fly you from Cape Town to Houston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is 14% cheaper than the average price of flights available within the next 90 days 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 vacation 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, September is the cheapest month in which you can book a flight from Cape Town to Houston (average of $230). Flying from Cape Town to Houston in March is currently the most expensive (average of $330). 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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Top airline flying from Cape Town to Houston

Discover the top airline 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$968Average$1,193FlexibilityNo cancel feeOn-time69%

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