Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Cape Town to Houston from $624

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Houston departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cape Town to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:50 pm - 1:40 pm
CPT
-
IAH
24h 50m
2 stops
United Airlines Logo
1:38 pm - 5:00 pm
IAH
-
CPT
20h 22m
1 stop
$1,040United Airlines
Tue, Mar 3 - Wed, Mar 18
Ethiopian Air Logo
1:50 pm - 1:40 pm
CPT
-
IAH
31h 50m
3 stops
Ethiopian Air Logo
5:00 am - 2:35 pm
IAH
-
CPT
26h 35m
2 stops
$1,142Ethiopian Air
Tue, Mar 3 - Wed, Mar 18
Qatar Airways Logo
1:15 pm - 3:55 pm
CPT
-
IAH
33h 40m
1 stop
Qatar Airways Logo
6:40 pm - 11:30 am
IAH
-
CPT
33h 50m
1 stop
$1,159Qatar Airways
Wed, Apr 8 - Wed, Apr 22
Delta Logo
7:40 am - 6:28 pm
CPT
-
IAH
41h 48m
2 stops
Delta Logo
3:20 pm - 9:25 pm
IAH
-
CPT
23h 05m
1 stop
$1,164Delta
Wed, Apr 8 - Wed, Apr 22
Qatar Airways Logo
6:55 pm - 3:15 pm
CPT
-
IAH
28h 20m
1 stop
Qatar Airways Logo
5:45 pm - 10:30 am
IAH
-
CPT
32h 45m
1 stop
$1,183Qatar Airways
Sun, Feb 8 - Wed, Feb 11
Ethiopian Air Logo
1:50 pm - 3:23 pm
CPT
-
IAH
32h 33m
3 stops
Ethiopian Air Logo
8:26 pm - 2:35 pm
IAH
-
CPT
35h 09m
2 stops
$1,232Ethiopian Air
Wed, Apr 8 - Wed, Apr 22
Multiple Airlines Logo
5:15 pm - 7:10 pm
CPT
-
IAH
33h 55m
1 stop
Multiple Airlines Logo
9:05 pm - 2:35 pm
IAH
-
CPT
33h 30m
2 stops
$1,269Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Kenya Airways Logo
7:40 am - 6:28 pm
CPT
-
IAH
41h 48m
2 stops
Kenya Airways Logo
7:29 pm - 5:50 pm
IAH
-
CPT
39h 21m
2 stops
$1,280Kenya Airways
Wed, Apr 8 - Wed, Apr 22
Qatar Airways Logo
7:00 am - 3:15 pm
CPT
-
IAH
40h 15m
2 stops
Qatar Airways Logo
5:45 pm - 9:45 am
IAH
-
CPT
32h 00m
2 stops
$1,557Qatar Airways
Sun, Feb 8 - Wed, Feb 11
Multiple Airlines Logo
3:20 pm - 6:22 pm
CPT
-
IAH
35h 02m
3 stops
Multiple Airlines Logo
4:08 pm - 12:05 pm
IAH
-
CPT
35h 57m
2 stops
$1,987Multiple Airlines
Sun, Feb 8 - Wed, Feb 11

United Airlines flights from Cape Town to Houston George Bush Intcntl Airport

Our best United Airlines deals on Cape Town to Houston George Bush Intcntl Airport flight tickets
United Airlines
Mar 3
CPT8:50 pmCape Town Intl
26h 41m
1 stop
IAH3:31 pmHouston George Bush Intcntl
Mar 18
IAH1:38 pmHouston George Bush Intcntl
20h 22m
1 stop
CPT5:00 pmCape Town Intl
$1,040
United Airlines
Mar 10
CPT8:50 pmCape Town Intl
27h 35m
1 stop
IAH5:25 pmHouston George Bush Intcntl
Apr 15
IAH7:25 amHouston George Bush Intcntl
26h 45m
2 stops
CPT5:10 pmCape Town Intl
$5,659
United Airlines
Mar 10
CPT8:50 pmCape Town Intl
27h 35m
1 stop
IAH5:25 pmHouston George Bush Intcntl
Apr 21
IAH7:53 pmHouston George Bush Intcntl
38h 17m
2 stops
CPT5:10 pmCape Town Intl
$5,690

Ethiopian Air flights from Cape Town to Houston George Bush Intcntl Airport

Our best Ethiopian Air deals on Cape Town to Houston George Bush Intcntl Airport flight tickets
Ethiopian Air
Mar 3
CPT1:50 pmCape Town Intl
31h 50m
3 stops
IAH1:40 pmHouston George Bush Intcntl
Mar 18
IAH5:00 amHouston George Bush Intcntl
26h 35m
2 stops
CPT2:35 pmCape Town Intl
$1,142
Ethiopian Air
Apr 8
CPT1:50 pmCape Town Intl
32h 33m
3 stops
IAH3:23 pmHouston George Bush Intcntl
Apr 22
IAH8:26 pmHouston George Bush Intcntl
35h 09m
2 stops
CPT2:35 pmCape Town Intl
$1,232

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Cape Town to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 3/3

8:50 pm-1:40 pm

2 stops24h 50m

Houston George Bush Intcntl

Wed 3/18

1:38 pm-5:00 pm

1 stop20h 22m

$1,040

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 3/3

1:50 pm-1:40 pm

3 stops31h 50m

Houston George Bush Intcntl

Wed 3/18

5:00 am-2:35 pm

2 stops26h 35m

$1,142

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 4/8

1:15 pm-3:55 pm

1 stop33h 40m

Houston George Bush Intcntl

Wed 4/22

6:40 pm-11:30 am

1 stop33h 50m

$1,159

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 4/8

7:40 am-6:28 pm

2 stops41h 48m

Houston George Bush Intcntl

Wed 4/22

3:20 pm-9:25 pm

1 stop23h 05m

$1,164

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 2/8

6:55 pm-3:15 pm

1 stop28h 20m

Houston George Bush Intcntl

Wed 2/11

5:45 pm-10:30 am

1 stop32h 45m

$1,183

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 4/8

1:50 pm-3:23 pm

3 stops32h 33m

Houston George Bush Intcntl

Wed 4/22

8:26 pm-2:35 pm

2 stops35h 09m

$1,232

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 2/8

5:15 pm-7:10 pm

1 stop33h 55m

Houston George Bush Intcntl

Wed 2/11

9:05 pm-2:35 pm

2 stops33h 30m

$1,269

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 4/8

7:40 am-6:28 pm

2 stops41h 48m

Houston George Bush Intcntl

Wed 4/22

7:29 pm-5:50 pm

2 stops39h 21m

$1,280

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 2/8

7:00 am-3:15 pm

2 stops40h 15m

Houston George Bush Intcntl

Wed 2/11

5:45 pm-9:45 am

2 stops32h 00m

$1,557

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 2/8

3:20 pm-6:22 pm

3 stops35h 02m

Houston George Bush Intcntl

Wed 2/11

4:08 pm-12:05 pm

2 stops35h 57m

$1,987

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Houston from

How to get the cheapest flight ticket from Cape Town to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of May is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Cape Town, with most prices found around $1,015. If you are unable to visit Houston George Bush Intcntl Airport during the month of May, then departing from Cape Town during the month February is also very affordable. Most momondo users find prices during this month for around $1,028.

How have Cape Town to Houston George Bush Intcntl Airport flight prices changed over time?

As of January 2026, prices for Cape Town to Houston George Bush Intcntl Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Cape Town to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cape Town to Houston George Bush Intcntl Airport (CPT to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to Houston George Bush Intcntl Airport

Fastest flight time

28h 20m

Direct flights

None
The fastest flight from Cape Town to Houston George Bush Intcntl Airport takes 28h 20m
There are no direct flights from Cape Town to Houston George Bush Intcntl Airport. There are no popular flight routes from Cape Town to Houston George Bush Intcntl Airport.
Search flight deals

  • How far is Cape Town Intl to Houston George Bush Intcntl by plane?

    There are 8607.7 mi between Cape Town Intl and Houston George Bush Intcntl. In terms of flight time, this usually takes a little over 28h 20m.

  • When did momondo last update prices for flights from Cape Town Intl Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Cape Town Intl Airport to Houston George Bush Intcntl Airport were last updated today.

  • How old do you have to be to fly from Cape Town Intl Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cape Town Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to Houston?

It is quick and easy to find Cape Town to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Cape Town to Houston with flexible booking policies on momondo?

All flight searches from Cape Town to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cape Town to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Cape Town.

I’m not ready to book a flight from Cape Town to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Cape Town. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Houston George Bush Intcntl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/26
Thu 3/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston