R16 225+ Cheap flights to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Houston in 2025
Find the latest flights to Houston in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 21 January 2025.
Find flight deals to Houston
Cheapest flights to HoustonExplore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.
Find flights to Houston within your budget
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 21 January 2025.
Fly from
Route
Depart
Return
Price
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Sat 3/5
21:15-13:40
1 stop23h 25m
Houston George Bush Intcntl
Mon 12/5
21:00-7:00
1 stop27h 00m
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Mon 26/5
18:50-13:35
1 stop25h 45m
Houston George Bush Intcntl
Mon 13/10
13:15-19:40
1 stop23h 25m
JohannesburgHouston
JNB - HOU
JNBHOU
Johannesburg OR Tambo
Mon 26/5
18:50-21:41
2 stops33h 51m
Houston Hobby
Mon 13/10
16:20-19:40
1 stop20h 20m
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Mon 7/4
17:55-19:10
1 stop32h 15m
Houston George Bush Intcntl
Sat 26/4
21:05-10:35
1 stop30h 30m
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Mon 5/5
21:15-21:09
2 stops30h 54m
Houston George Bush Intcntl
Mon 12/5
15:30-7:00
1 stop32h 30m
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Thu 6/3
10:10-0:45
2 stops46h 35m
Houston George Bush Intcntl
Fri 21/3
20:50-7:05
2 stops27h 15m
JohannesburgHouston
JNB - HOU
JNBHOU
Johannesburg OR Tambo
Mon 26/5
18:55-21:41
2 stops33h 46m
Houston Hobby
Mon 13/10
18:43-10:15
2 stops32h 32m
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Mon 26/5
18:55-21:09
2 stops33h 14m
Houston George Bush Intcntl
Mon 13/10
13:15-10:15
2 stops38h 00m
JohannesburgHouston
JNB - HOU
JNBHOU
Johannesburg OR Tambo
Mon 5/5
21:10-17:47
2 stops27h 37m
Houston Hobby
Tue 13/5
20:27-7:00
2 stops27h 33m
JohannesburgHouston
JNB - IAH
JNBIAH
Johannesburg OR Tambo
Tue 15/4
12:20-13:35
2 stops56h 15m
Houston George Bush Intcntl
Wed 20/8
17:00-8:10
2 stops56h 10m
Best time to book a flight to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston with our price prediction graph.
Travel insights for flights to Houston
Get recent, data-driven insights about flights to Houston including ideal travel times, pricing trends, and more.
When is the best time to book a flight to Houston?
Use this chart to determine the optimal time to book a return flight from Johannesburg to Houston. Price data was last updated on 17 January 2025.
The best time to book flights to Houston is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
How long is the flight to Houston?
On average, a flight from Johannesburg to Houston takes 23 hours 25 minutes. Flights to Houston from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Houston?
Use this chart to determine the cheapest time to fly return from Johannesburg to Houston. Price data was last updated on 16 December 2024.
Users looking for the lowest fares to Houston should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday mornings, when prices are usually at their highest.
What are the most popular airlines that fly to Houston?
The most popular airlines flying from Johannesburg to Houston are British Airways, United Airlines and Qatar Airways.
What are the cheapest airlines that fly to Houston?
The cheapest airlines flying from Johannesburg to Houston are Turkish Airlines, British Airways and United Airlines.
Rainfall in Houston by month
Plan your trip to Houston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.
Temperature in Houston by month
Plan your trip to Houston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 21 January 2025.
See what other customers who have flown with Virgin Atlantic, American Airlines and Delta to Houston have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Boarding
Crew
Food
Entertainment
Reviews
It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Overall
Comfort
Boarding
Crew
Food
Entertainment
Reviews
It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Overall
Comfort
Boarding
Crew
Food
Entertainment
Reviews
It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Overall
Comfort
Boarding
Crew
Food
Entertainment
Reviews
It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Overall
Comfort
Boarding
Crew
Food
Entertainment
Reviews
It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Overall
Comfort
Boarding
Crew
Food
Entertainment
Reviews
It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
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Airports serving Houston
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