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Cheap flights from Cape Town to Houston from $670

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 11/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Cape Town to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
8:05 pm - 11:56 pm
CPT
-
IAH
34h 51m
1 stop
Virgin Atlantic Logo
8:05 am - 5:50 pm
IAH
-
CPT
26h 45m
1 stop
$1,017Virgin Atlantic
Sun, Jun 21 - Sat, Jul 4
United Airlines Logo
8:00 pm - 5:11 pm
CPT
-
IAH
28h 11m
1 stop
United Airlines Logo
8:05 am - 3:20 pm
IAH
-
CPT
24h 15m
2 stops
$1,055United Airlines
Sun, Jun 21 - Sat, Jul 4
United Airlines Logo
8:00 pm - 12:45 am
CPT
-
IAH
35h 45m
1 stop
United Airlines Logo
1:46 pm - 5:10 pm
IAH
-
CPT
20h 24m
1 stop
$1,163United Airlines
Sun, Jun 28 - Fri, Jul 10
United Airlines Logo
8:00 pm - 12:45 am
CPT
-
IAH
35h 45m
1 stop
United Airlines Logo
7:46 am - 5:10 pm
IAH
-
CPT
26h 24m
2 stops
$1,172United Airlines
Sun, Jun 28 - Fri, Jul 10
Multiple Airlines Logo
7:30 pm - 10:48 pm
CPT
-
IAH
34h 18m
2 stops
Multiple Airlines Logo
8:59 pm - 10:15 am
IAH
-
CPT
54h 16m
2 stops
$1,176Multiple Airlines
Sun, Jun 21 - Sat, Jul 4
Qatar Airways Logo
1:15 pm - 3:55 pm
CPT
-
IAH
33h 40m
1 stop
Qatar Airways Logo
6:15 pm - 5:30 pm
IAH
-
CPT
40h 15m
1 stop
$1,185Qatar Airways
Fri, Jul 17 - Fri, Jul 24
United Airlines Logo
8:00 pm - 8:52 pm
CPT
-
IAH
31h 52m
2 stops
United Airlines Logo
5:04 am - 5:10 pm
IAH
-
CPT
29h 06m
2 stops
$1,224United Airlines
Fri, Jul 3 - Fri, Jul 10
United Airlines Logo
8:00 pm - 12:45 am
CPT
-
IAH
35h 45m
1 stop
United Airlines Logo
1:46 pm - 5:10 pm
IAH
-
CPT
20h 24m
1 stop
$1,238United Airlines
Sun, Jun 28 - Fri, Jul 10
United Airlines Logo
8:00 pm - 12:45 am
CPT
-
IAH
35h 45m
1 stop
United Airlines Logo
1:46 pm - 5:10 pm
IAH
-
CPT
20h 24m
1 stop
$1,248United Airlines
Sun, Jun 28 - Fri, Jul 10
United Airlines Logo
8:00 pm - 10:59 am
CPT
-
IAH
21h 59m
1 stop
United Airlines Logo
1:46 pm - 5:10 pm
IAH
-
CPT
20h 24m
1 stop
$1,262United Airlines
Fri, Jul 3 - Fri, Jul 10

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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
Jun 21
CPT8:00 pmCape Town Intl
28h 11m
1 stop
IAH5:11 pmHouston George Bush Intcntl
Jul 4
IAH8:05 amHouston George Bush Intcntl
24h 15m
2 stops
CPT3:20 pmCape Town Intl
$1,055
United Airlines
Jun 28
CPT8:00 pmCape Town Intl
35h 45m
1 stop
IAH12:45 amHouston George Bush Intcntl
Jul 10
IAH1:46 pmHouston George Bush Intcntl
20h 24m
1 stop
CPT5:10 pmCape Town Intl
$1,163
United Airlines
Jun 28
CPT8:00 pmCape Town Intl
35h 45m
1 stop
IAH12:45 amHouston George Bush Intcntl
Jul 10
IAH7:46 amHouston George Bush Intcntl
26h 24m
2 stops
CPT5:10 pmCape Town Intl
$1,172

Emirates flights from Cape Town to Houston George Bush Intcntl Airport

Our best Emirates deals on Cape Town to Houston George Bush Intcntl Airport flight tickets
Emirates
Sep 17
CPT8:00 pmCape Town Intl
27h 50m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Sep 21
IAH7:35 pmHouston George Bush Intcntl
32h 55m
1 stop
CPT11:30 amCape Town Intl
$1,456
Emirates
Sep 17
CPT8:00 pmCape Town Intl
27h 50m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Sep 21
IAH7:35 pmHouston George Bush Intcntl
32h 55m
1 stop
CPT11:30 amCape Town Intl
$1,457
Emirates
Sep 17
CPT8:00 pmCape Town Intl
27h 50m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Sep 21
IAH7:35 pmHouston George Bush Intcntl
32h 55m
1 stop
CPT11:30 amCape Town Intl
$1,467

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 June 9, 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

Cheapest round-trip

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/21

8:05 pm-11:56 pm

1 stop34h 51m

Houston George Bush Intcntl

Sat 7/4

8:05 am-5:50 pm

1 stop26h 45m

$1,017

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/21

8:00 pm-5:11 pm

1 stop28h 11m

Houston George Bush Intcntl

Sat 7/4

8:05 am-3:20 pm

2 stops24h 15m

$1,055

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/28

8:00 pm-12:45 am

1 stop35h 45m

Houston George Bush Intcntl

Fri 7/10

1:46 pm-5:10 pm

1 stop20h 24m

$1,163

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/28

8:00 pm-12:45 am

1 stop35h 45m

Houston George Bush Intcntl

Fri 7/10

7:46 am-5:10 pm

2 stops26h 24m

$1,172

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/21

7:30 pm-10:48 pm

2 stops34h 18m

Houston George Bush Intcntl

Sat 7/4

8:59 pm-10:15 am

2 stops54h 16m

$1,176

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 7/17

1:15 pm-3:55 pm

1 stop33h 40m

Houston George Bush Intcntl

Fri 7/24

6:15 pm-5:30 pm

1 stop40h 15m

$1,185

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 7/3

8:00 pm-8:52 pm

2 stops31h 52m

Houston George Bush Intcntl

Fri 7/10

5:04 am-5:10 pm

2 stops29h 06m

$1,224

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/28

8:00 pm-12:45 am

1 stop35h 45m

Houston George Bush Intcntl

Fri 7/10

1:46 pm-5:10 pm

1 stop20h 24m

$1,238

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sun 6/28

8:00 pm-12:45 am

1 stop35h 45m

Houston George Bush Intcntl

Fri 7/10

1:46 pm-5:10 pm

1 stop20h 24m

$1,248
Quickest round-trip

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Fri 7/3

8:00 pm-10:59 am

1 stop21h 59m

Houston George Bush Intcntl

Fri 7/10

1:46 pm-5:10 pm

1 stop20h 24m

$1,262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Cape Town and Houston George Bush Intcntl Airport?

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

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Cape Town, with most prices found around $1,055. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Cape Town during the month November is also very affordable. Most momondo users find prices during this month for around $1,079.

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

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

31h 02m

Direct flights

None
The fastest flight from Cape Town to Houston George Bush Intcntl Airport takes 31h 02m
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

Frequently asked questions about flying from Cape Town to Houston George Bush Intcntl Airport

  • 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 31h 02m.

  • 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
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

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.

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