R12 518+ 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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
Nov 22 — Nov 291
1 adult
1 adult, Economy, 0 bags

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 23 October 2025.

Return from

R16 471

One-way from

R12 518

Popular in

January

Cheapest in

February

Average price

R18 943
Turkish Airlines
  • Turkish Airlines
  • 26/12-11/1
  • 2 total stops
  • 68h 00m total
  • Johannesburg to Houston
25/1
  • 25/1
  • 3 total stops
  • 36h 23m total
  • Johannesburg to Houston
Highest demand for flights based on searches. 3% potential increase in price (R681 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (R459 potential savings vs. average return price).
Average for return flights in October 2025

Find flight deals to Houston

Enter your travel dates to find the best prices.

Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 23 October 2025.

Fri 26/1219:05JNB - IAH
1 stop32h 05mTurkish Airlines
Sun 11/114:55IAH - JNB
1 stop35h 55mTurkish Airlines
Deal found 21/10R16 471
Thu 6/1119:35JNB - IAH
2 stops34h 53mAmerican Airlines
Mon 10/1121:45IAH - JNB
1 stop25h 50mAmerican Airlines
Deal found 21/10R17 829
Fri 26/1221:55JNB - IAH
1 stop33h 56mDelta
Sun 11/112:30IAH - JNB
2 stops36h 05mDelta
Deal found 22/10R17 968
Fri 26/1221:55JNB - HOU
1 stop24h 43mDelta
Sun 11/110:30HOU - JNB
2 stops38h 05mDelta
Deal found 22/10R17 968
Mon 22/1219:20JNB - IAH
1 stop26h 35mDelta
Fri 9/115:10IAH - JNB
2 stops33h 30mDelta
Deal found 21/10R18 020
Sat 6/1219:20JNB - IAH
1 stop26h 35mDelta
Thu 8/118:00IAH - JNB
2 stops30h 35mDelta
Deal found 22/10R18 038
Sat 6/1219:20JNB - HOU
2 stops35h 28mDelta
Thu 8/117:00HOU - JNB
2 stops31h 35mDelta
Deal found 22/10R18 125
Tue 9/1222:00JNB - IAH
2 stops33h 59mDelta
Tue 6/115:10IAH - JNB
2 stops33h 15mDelta
Deal found 21/10R18 804
Thu 6/1119:35JNB - IAH
1 stop26h 30mBritish Airways
Mon 10/1121:45IAH - JNB
1 stop25h 50mBritish Airways
Deal found 22/10R18 821
Sun 21/1219:20JNB - IAH
1 stop26h 35mDelta
Sat 10/115:40IAH - JNB
2 stops33h 10mDelta
Deal found 21/10R18 873
Sun 7/1219:20JNB - HOU
2 stops35h 28mDelta
Thu 8/16:00HOU - JNB
1 stop29h 00mDelta
Deal found 21/10R18 995
Fri 26/1222:00JNB - HOU
2 stops29h 44mAmerican Airlines
Sun 11/116:55HOU - JNB
2 stops30h 40mAmerican Airlines
Deal found 22/10R22 652

Cheapflights Fare Finder

 
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 23 October 2025.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 9/2

22:00-19:01

2 stops29h 01m

Houston George Bush Intcntl

Sat 28/3

13:35-17:45

1 stop21h 10m

R17 776

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 9/2

22:00-17:20

2 stops27h 20m

Houston George Bush Intcntl

Sun 29/3

14:30-17:45

1 stop20h 15m

R17 811

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 7/2

22:00-19:01

2 stops29h 01m

Houston George Bush Intcntl

Sun 29/3

14:30-17:45

1 stop20h 15m

R17 898

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sat 7/2

22:00-13:25

1 stop23h 25m

Houston George Bush Intcntl

Fri 27/3

9:51-18:35

2 stops25h 44m

R17 898

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 10/2

22:00-17:20

2 stops27h 20m

Houston George Bush Intcntl

Sun 29/3

9:45-17:45

2 stops25h 00m

R17 898

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 16/3

22:00-21:12

2 stops30h 12m

Houston George Bush Intcntl

Wed 22/4

12:55-19:40

2 stops23h 45m

R17 933

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 16/3

22:00-21:12

2 stops30h 12m

Houston George Bush Intcntl

Sat 25/4

10:00-19:40

2 stops26h 40m

R17 933

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 19/3

21:30-9:37

2 stops43h 07m

Houston George Bush Intcntl

Mon 20/4

17:00-19:40

1 stop19h 40m

R17 933

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 16/3

22:00-21:12

2 stops30h 12m

Houston George Bush Intcntl

Thu 23/4

6:00-19:40

1 stop30h 40m

R17 933

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 16/3

22:00-21:12

2 stops30h 12m

Houston George Bush Intcntl

Tue 21/4

15:40-19:40

1 stop21h 00m

R17 933

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 35 results
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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.
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.

Cheapflights Insights

Everything you need to know about your flight to Houston

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 October 2025.

The best time to book flights to Houston is 86 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 24 hours 5 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 cheapest airlines that fly to Houston?

The cheapest airlines flying from Johannesburg to Houston are Turkish Airlines, Virgin Atlantic and KLM.

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 23 October 2025.
Read reviews from past customers who have flown KLM, Qatar Airways, andUnited Airlines to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7,8

Crew

8,4

Entertainment

7,1

Overall

7,7

Comfort

7,6

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Boarding

7,8

Crew

8,4

Entertainment

7,1

Overall

7,7

Comfort

7,6

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Boarding

7,8

Crew

8,4

Entertainment

7,1

Overall

7,7

Comfort

7,6

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Boarding

7,8

Crew

8,4

Entertainment

7,1

Overall

7,7

Comfort

7,6

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Boarding

7,8

Crew

8,4

Entertainment

7,1

Overall

7,7

Comfort

7,6

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Boarding

7,8

Crew

8,4

Entertainment

7,1

Overall

7,7

Comfort

7,6

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

FAQs about flying to Houston

  • Can I find cheaper flights to Houston if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Houston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Houston?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Houston.

  • Where does the fastest flight to Houston depart from?

    For those looking to save time traveling to Houston, Johannesburg offers the quickest one-way flight (24 hours 5 minutes).

  • Does Houston Hobby have car hire?

    Yes. Those touching down at Houston Hobby can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston Hobby?

    Yes. Houston Hobby has hotels nearby for those requiring accommodations. Stylish cozy home in Houston Hobby district area is the closest property to Houston Hobby (0,0 km away from Houston Hobby).

See more FAQs

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Airports serving Houston

Book a flight to or from one of these Houston airports.

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Yes! Cheapflights helps users easily find flights to Houston with no change fees.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Houston today and book when you’re ready!

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