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$664+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — HOU
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from Cape Town to Houston

Best flights from Cape Town to Houston
Discover carefully curated flight deals from Cape Town to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This United Airlines deal was found by Cheapflights users on 12/25. 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.
Mon 1/198:50 pmCPT - IAH
1 stop22h 14mUnited Airlines
Thu 2/512:10 pmIAH - CPT
1 stop20h 00mUnited Airlines
Deal found 12/25$1,029
This Delta deal was found by Cheapflights users on 12/25. 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.
Mon 1/199:30 pmCPT - HOU
1 stop20h 51mDelta
Thu 2/55:45 amHOU - CPT
1 stop29h 30mDelta
Deal found 12/25$1,039
This KLM deal was found by Cheapflights users on 12/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:45 pmCPT - HOU
2 stops29h 59mKLM
Thu 6/410:05 amHOU - CPT
2 stops28h 20mKLM
Deal found 12/24$1,345
This American Airlines deal was found by Cheapflights users on 12/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:50 pmCPT - HOU
2 stops32h 12mAmerican Airlines
Thu 6/48:24 pmHOU - CPT
2 stops31h 36mAmerican Airlines
Deal found 12/24$1,654
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 4/167:50 pmCPT - IAH
1 stop22h 05mUnited Airlines
Fri 6/57:59 pmIAH - CPT
1 stop36h 21mUnited Airlines
Deal found 12/24$1,031
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 4/167:50 pmCPT - IAH
2 stops26h 25mUnited Airlines
Sat 6/68:40 amIAH - CPT
2 stops23h 40mUnited Airlines
Deal found 12/24$1,031
This Delta deal was found by Cheapflights users on 12/24. 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 4/1411:45 pmCPT - HOU
2 stops40h 52mDelta
Thu 6/46:00 amHOU - CPT
1 stop28h 50mDelta
Deal found 12/24$1,149
This United Airlines deal was found by Cheapflights users on 12/24. 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 4/148:00 pmCPT - IAH
1 stop22h 03mUnited Airlines
Fri 6/59:40 pmIAH - CPT
2 stops34h 40mUnited Airlines
Deal found 12/24$1,031
This United Airlines deal was found by Cheapflights users on 12/24. 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 4/178:00 pmCPT - IAH
2 stops34h 47mUnited Airlines
Wed 6/39:40 pmIAH - CPT
2 stops34h 40mUnited Airlines
Deal found 12/24$1,031
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 4/167:50 pmCPT - IAH
1 stop22h 05mUnited Airlines
Wed 6/37:59 pmIAH - CPT
1 stop36h 21mUnited Airlines
Deal found 12/24$1,031
This KLM deal was found by Cheapflights users on 12/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:45 pmCPT - HOU
2 stops29h 59mKLM
Wed 6/310:05 amHOU - CPT
2 stops28h 20mKLM
Deal found 12/24$1,517
This United Airlines deal was found by Cheapflights users on 12/24. 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 4/148:00 pmCPT - IAH
2 stops24h 38mUnited Airlines
Wed 6/37:59 pmIAH - CPT
1 stop36h 21mUnited Airlines
Deal found 12/24$1,031
This Delta deal was found by Cheapflights users on 12/25. 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 4/1511:15 pmCPT - HOU
2 stops41h 22mDelta
Thu 6/41:00 pmHOU - CPT
2 stops25h 25mDelta
Deal found 12/25$1,596
This Delta deal was found by Cheapflights users on 12/24. 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 4/148:05 pmCPT - HOU
1 stop20h 32mDelta
Wed 6/310:05 amHOU - CPT
2 stops28h 20mDelta
Deal found 12/24$1,852

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 December 27, 2025.

Round-trip from

$1,029
(United Airlines)

One-way from

$664
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$1,028
From Cape Town Intl to Houston
Search Deals
One-way flight from Cape Town Intl to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 27, 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 1/19

8:50 pm-11:04 am

1 stop22h 14m

Houston George Bush Intcntl

Thu 2/5

12:10 pm-4:10 pm

1 stop20h 00m

$1,029

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 4/16

7:50 pm-10:55 am

1 stop22h 05m

Houston George Bush Intcntl

Fri 6/5

7:59 pm-3:20 pm

1 stop36h 21m

$1,031

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 4/16

7:50 pm-3:15 pm

2 stops26h 25m

Houston George Bush Intcntl

Sat 6/6

8:40 am-3:20 pm

2 stops23h 40m

$1,031

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 4/14

8:00 pm-11:03 am

1 stop22h 03m

Houston George Bush Intcntl

Fri 6/5

9:40 pm-3:20 pm

2 stops34h 40m

$1,031

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 4/17

8:00 pm-11:47 pm

2 stops34h 47m

Houston George Bush Intcntl

Wed 6/3

9:40 pm-3:20 pm

2 stops34h 40m

$1,031

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 4/16

7:50 pm-10:55 am

1 stop22h 05m

Houston George Bush Intcntl

Wed 6/3

7:59 pm-3:20 pm

1 stop36h 21m

$1,031

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 4/14

8:00 pm-1:38 pm

2 stops24h 38m

Houston George Bush Intcntl

Wed 6/3

7:59 pm-3:20 pm

1 stop36h 21m

$1,031

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Mon 1/19

9:30 pm-10:21 am

1 stop20h 51m

Houston Hobby

Thu 2/5

5:45 am-7:15 pm

1 stop29h 30m

$1,039

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Tue 4/14

11:45 pm-9:37 am

2 stops40h 52m

Houston Hobby

Thu 6/4

6:00 am-5:50 pm

1 stop28h 50m

$1,149

Cape TownHouston

CPT - HOU

CPTHOU

Cape Town Intl

Tue 4/14

11:45 pm-10:44 pm

2 stops29h 59m

Houston Hobby

Thu 6/4

10:05 am-9:25 pm

2 stops28h 20m

$1,345

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 21 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 December 19, 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, June is the cheapest month in which you can book a flight from Cape Town to Houston (average of $729). Flying from Cape Town to Houston in July is currently the most expensive (average of $1,080). 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 December 27, 2025.

A simple way to save on the total cost of your ticket is to fly from Cape Town to Houston in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Cape Town to Houston?

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 0 different airlines.

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

    Departing from Cape Town to Houston will take you 22h 14m. 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.

  • 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, June is the cheapest month in which you can book a flight from Cape Town to Houston (average of $729). Flying from Cape Town to Houston in July is currently the most expensive (average of $1,080). 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

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