Cheap flights from Houston to anywhere
HOU — JNB
Nov 8 — Nov 151
Best time to book a flight from Houston
Have a flexible travel schedule? Discover the best time to fly from Houston with our price prediction graph.
HO1-JNB
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Houston
Get recent, data-driven insights about flights from Houston including ideal travel times, pricing trends, and more.
When is the best time to book a flight from Houston?
Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Houston?
Currently, August is the cheapest month in which you can book a flight from Houston (average of R20 003). Flying from Houston in December will prove the most costly (average of R29 480). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
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Direct flights from Texas
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Airports servicing Houston
Fly out of one of these airports located in Houston.
Fly from other United States cities
Consider departing from one of these cities also located in United States. Flight origins are based on user searches made on Cheapflights and were last updated on 9 October 2026.
Popular flight searches
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Related info for your journey
Access useful and relevant information related to your journey from Houston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 9 October 2026.
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How does Cheapflights help users find flights from Houston?
Deals for flights from Houston are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Houston?
Millions of users choose and trust Cheapflights to book the best flight deals from Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Houston with no change fees?
Certainly. Search results for flights from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Houston become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Houston today and book when you’re ready!