
Cheap Flights from South Africa to Houston
Cheap flights to Houston from top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.
KAYAK's insights & trends for flights to Houston
Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.
What is the cheapest month to fly to Houston?
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.The cheapest month for flights to Houston is February, where tickets cost $1,031 on average for return flights. On the other hand, the most expensive months are May and June, where the average cost of tickets from South Africa is $1,354 and $1,275 respectively. For one-way flights, the best month to travel is February with an average price of $647.
How far in advance should I book a flight to Houston?
To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.To get a below average price, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.
How many airports are there in Houston?
There are 2 airports in Houston: Houston George Bush Airport (IAH) and Houston Hobby Airport (HOU). The busiest airport is Houston George Bush Airport (IAH), with 90% of all flights arriving there.
How long is the flight to Houston?
The duration of your flight to Houston depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Houston on KAYAK are from Johannesburg, which takes 24h 05m, Cape Town, which takes 25h 35m, George, which takes 34h 50m, and Durban, which takes 34h 50m.