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Cheap flights from Cape Town to Houston from $755

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 5/25. 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

Find the cheapest flights from Cape Town to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
7:30 pm - 6:00 pm
CPT
-
IAH
29h 30m
1 stop
Qatar Airways Logo
6:15 pm - 10:15 am
IAH
-
CPT
33h 00m
1 stop
$1,146Qatar Airways
Thu, Jun 4 - Wed, Jun 17
Emirates Logo
6:25 pm - 4:50 pm
CPT
-
IAH
29h 25m
1 stop
Emirates Logo
7:35 pm - 4:40 pm
IAH
-
CPT
38h 05m
1 stop
$1,236Emirates
Sat, Jun 6 - Sat, Jun 13
Qatar Airways Logo
1:15 pm - 3:55 pm
CPT
-
IAH
33h 40m
1 stop
Qatar Airways Logo
6:15 pm - 10:15 am
IAH
-
CPT
33h 00m
1 stop
$1,248Qatar Airways
Tue, Aug 18 - Mon, Aug 24
Qatar Airways Logo
7:30 pm - 6:00 pm
CPT
-
IAH
29h 30m
1 stop
Qatar Airways Logo
6:02 am - 1:10 pm
IAH
-
CPT
48h 08m
2 stops
$1,261Qatar Airways
Sat, Jun 6 - Sat, Jun 13
American Airlines Logo
6:50 pm - 7:23 pm
CPT
-
IAH
31h 33m
2 stops
American Airlines Logo
4:56 pm - 11:00 am
IAH
-
CPT
35h 04m
2 stops
$1,268American Airlines
Tue, Aug 18 - Mon, Aug 24
American Airlines Logo
6:50 pm - 1:25 pm
CPT
-
IAH
25h 35m
1 stop
American Airlines Logo
4:56 pm - 11:00 am
IAH
-
CPT
35h 04m
2 stops
$1,270American Airlines
Tue, Aug 18 - Mon, Aug 24
Emirates Logo
6:25 pm - 4:50 pm
CPT
-
IAH
29h 25m
1 stop
Emirates Logo
7:35 pm - 11:30 am
IAH
-
CPT
32h 55m
1 stop
$1,308Emirates
Mon, May 25 - Sun, Jun 7
Qatar Airways Logo
9:00 am - 6:00 pm
CPT
-
IAH
40h 00m
2 stops
Qatar Airways Logo
6:15 pm - 10:15 am
IAH
-
CPT
33h 00m
1 stop
$1,354Qatar Airways
Thu, Jun 4 - Wed, Jun 17
Qatar Airways Logo
9:00 am - 6:00 pm
CPT
-
IAH
40h 00m
2 stops
Qatar Airways Logo
6:02 am - 1:10 pm
IAH
-
CPT
48h 08m
2 stops
$1,436Qatar Airways
Sat, Jun 6 - Sat, Jun 13
Multiple Airlines Logo
6:25 pm - 6:00 pm
CPT
-
IAH
54h 35m
2 stops
Multiple Airlines Logo
6:15 pm - 10:15 am
IAH
-
CPT
33h 00m
1 stop
$1,441Multiple Airlines
Wed, May 20 - Mon, Jul 20

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Delta flights from Cape Town to Houston George Bush Intcntl Airport

Our best Delta deals on Cape Town to Houston George Bush Intcntl Airport flight tickets
Delta
May 25
CPT7:40 amCape Town Intl
36h 40m
1 stop
IAH1:20 pmHouston George Bush Intcntl
Jun 7
IAH6:30 amHouston George Bush Intcntl
31h 55m
2 stops
CPT9:25 pmCape Town Intl
$1,447
Delta
May 25
CPT7:40 amCape Town Intl
43h 20m
2 stops
IAH8:00 pmHouston George Bush Intcntl
Jun 7
IAH5:20 amHouston George Bush Intcntl
33h 05m
2 stops
CPT9:25 pmCape Town Intl
$1,505
Delta
Sep 7
CPT7:40 amCape Town Intl
37h 00m
2 stops
IAH1:40 pmHouston George Bush Intcntl
Sep 21
IAH3:55 pmHouston George Bush Intcntl
30h 55m
2 stops
CPT5:50 amCape Town Intl
$6,279

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
Jun 6
CPT6:25 pmCape Town Intl
29h 25m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Jun 13
IAH7:35 pmHouston George Bush Intcntl
38h 05m
1 stop
CPT4:40 pmCape Town Intl
$1,236
Emirates
May 25
CPT6:25 pmCape Town Intl
29h 25m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Jun 7
IAH7:35 pmHouston George Bush Intcntl
32h 55m
1 stop
CPT11:30 amCape Town Intl
$1,308
Emirates
May 14
CPT1:15 pmCape Town Intl
34h 35m
1 stop
IAH4:50 pmHouston George Bush Intcntl
May 21
IAH7:35 pmHouston George Bush Intcntl
38h 05m
1 stop
CPT4:40 pmCape Town Intl
$1,475

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 April 26, 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

Thu 6/4

7:30 pm-6:00 pm

1 stop29h 30m

Houston George Bush Intcntl

Wed 6/17

6:15 pm-10:15 am

1 stop33h 00m

$1,146

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sat 6/6

6:25 pm-4:50 pm

1 stop29h 25m

Houston George Bush Intcntl

Sat 6/13

7:35 pm-4:40 pm

1 stop38h 05m

$1,236

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 8/18

1:15 pm-3:55 pm

1 stop33h 40m

Houston George Bush Intcntl

Mon 8/24

6:15 pm-10:15 am

1 stop33h 00m

$1,248

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sat 6/6

7:30 pm-6:00 pm

1 stop29h 30m

Houston George Bush Intcntl

Sat 6/13

6:02 am-1:10 pm

2 stops48h 08m

$1,261

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 8/18

6:50 pm-7:23 pm

2 stops31h 33m

Houston George Bush Intcntl

Mon 8/24

4:56 pm-11:00 am

2 stops35h 04m

$1,268
Quickest round-trip

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Tue 8/18

6:50 pm-1:25 pm

1 stop25h 35m

Houston George Bush Intcntl

Mon 8/24

4:56 pm-11:00 am

2 stops35h 04m

$1,270

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Mon 5/25

6:25 pm-4:50 pm

1 stop29h 25m

Houston George Bush Intcntl

Sun 6/7

7:35 pm-11:30 am

1 stop32h 55m

$1,308

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Thu 6/4

9:00 am-6:00 pm

2 stops40h 00m

Houston George Bush Intcntl

Wed 6/17

6:15 pm-10:15 am

1 stop33h 00m

$1,354

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Sat 6/6

9:00 am-6:00 pm

2 stops40h 00m

Houston George Bush Intcntl

Sat 6/13

6:02 am-1:10 pm

2 stops48h 08m

$1,436

Cape TownHouston

CPT - IAH

CPTIAH

Cape Town Intl

Wed 5/20

6:25 pm-6:00 pm

2 stops54h 35m

Houston George Bush Intcntl

Mon 7/20

6:15 pm-10:15 am

1 stop33h 00m

$1,441

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Cape Town, with most prices found around $1,016. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from Cape Town during the month May is also very affordable. Most momondo users find prices during this month for around $1,048.

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

As of April 2026, prices for Cape Town to Houston George Bush Intcntl Airport flights are approximately 0% 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

29h 30m

Direct flights

None
The fastest flight from Cape Town to Houston George Bush Intcntl Airport takes 29h 30m
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 29h 30m.

  • 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
Humble
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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