When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 87% on flights from Houston to South Africa compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,075. For sooner than that we have options available in the next 3 days from $1,624.
October can be a great time to fly to South Africa from Houston with a flight ticket averaging about $1,339. Cheapflights users have found deals in the month of October for as cheap as $834. The most expensive prices can be found in the month of July.
When flying from Houston to South Africa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$1,135 - $1,605
Route
Depart
Return
Price
Houston George Bush IntcntlCape Town Intl
IAH - CPT
IAHCPT
Houston George Bush Intcntl
Sat 8/24
1 stop33h 40m
Cape Town Intl
Mon 9/9
1 stop33h 50m
Houston George Bush IntcntlCape Town Intl
IAH - CPT
IAHCPT
Houston George Bush Intcntl
Sun 9/22
2 stops45h 40m
Cape Town Intl
Sat 9/28
1 stop33h 50m
Houston George Bush IntcntlCape Town Intl
IAH - CPT
IAHCPT
Houston George Bush Intcntl
Sat 8/24
2 stops43h 22m
Cape Town Intl
Mon 9/9
2 stops44h 40m
Houston George Bush IntcntlJohannesburg OR Tambo
IAH - JNB
IAHJNB
Houston George Bush Intcntl
Wed 5/22
1 stop23h 00m
Johannesburg OR Tambo
Sun 6/2
2 stops30h 21m
Houston George Bush IntcntlCape Town Intl
IAH - CPT
IAHCPT
Houston George Bush Intcntl
Tue 5/14
1 stop36h 25m
Cape Town Intl
Fri 5/24
1 stop25h 50m
Houston George Bush IntcntlJohannesburg OR Tambo
IAH - JNB
IAHJNB
Houston George Bush Intcntl
Wed 5/22
1 stop26h 41m
Johannesburg OR Tambo
Sun 6/2
1 stop25h 45m
Houston George Bush IntcntlJohannesburg OR Tambo
IAH - JNB
IAHJNB
Houston George Bush Intcntl
Fri 7/19
1 stop30h 00m
Johannesburg OR Tambo
Fri 7/26
1 stop25h 40m
Houston George Bush IntcntlJohannesburg OR Tambo
IAH - JNB
IAHJNB
Houston George Bush Intcntl
Tue 6/25
1 stop33h 50m
Johannesburg OR Tambo
Tue 7/16
1 stop25h 45m
Houston George Bush IntcntlJohannesburg OR Tambo
IAH - JNB
IAHJNB
Houston George Bush Intcntl
Sat 6/1
2 stops29h 45m
Johannesburg OR Tambo
Thu 10/17
2 stops31h 43m
No data available for this route at this time. Please check back soon.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
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