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R14 079+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
Aug 28 — Sep 41
1 adult
1 adult, Economy, 0 bags

Flights to Houston in 2026

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 29 July 2026.

Sun 8/1119:35
JNB
-
IAH
1 stop32h 20m
British Airways
Mon 16/1116:14
IAH
-
JNB
2 stops34h 11m
British Airways
Deal found 24/7R16 574
Thu 3/917:55
JNB
-
IAH
1 stop32h 25m
Turkish Airlines
Mon 7/914:30
IAH
-
JNB
1 stop37h 00m
Turkish Airlines
Deal found 27/7R17 126
Sun 8/1121:40
JNB
-
IAH
2 stops30h 37m
Virgin Atlantic
Mon 16/1112:20
IAH
-
JNB
2 stops37h 45m
Virgin Atlantic
Deal found 24/7R17 461
Thu 3/923:15
JNB
-
IAH
1 stop45h 05m
KLM
Thu 17/915:25
IAH
-
JNB
1 stop22h 55m
KLM
Deal found 28/7R17 678
Sun 8/1119:20
JNB
-
IAH
1 stop29h 30m
Air France
Mon 16/1119:10
IAH
-
JNB
1 stop33h 00m
Air France
Deal found 24/7R17 695
Sun 2/823:15
JNB
-
IAH
1 stop45h 05m
KLM
Sat 19/915:25
IAH
-
JNB
1 stop22h 55m
KLM
Deal found 27/7R17 712
Tue 4/815:05
JNB
-
IAH
2 stops33h 35m
Multiple Airlines
Wed 17/213:15
IAH
-
JNB
2 stops36h 50m
Multiple Airlines
Deal found 26/7R17 729
Tue 4/815:05
JNB
-
HOU
2 stops32h 20m
Multiple Airlines
Wed 17/213:00
HOU
-
JNB
2 stops35h 20m
Multiple Airlines
Deal found 26/7R17 729
Thu 17/1219:35
JNB
-
IAH
1 stop26h 30m
British Airways
Sun 17/19:35
IAH
-
JNB
2 stops40h 50m
British Airways
Deal found 28/7R17 879
Wed 5/819:25
JNB
-
IAH
1 stop25h 00m
British Airways
Tue 11/516:59
IAH
-
JNB
2 stops31h 01m
British Airways
Deal found 26/7R17 930
Sun 2/823:15
JNB
-
HOU
2 stops41h 35m
Delta
Mon 15/210:05
HOU
-
JNB
1 stop25h 05m
Delta
Deal found 26/7R18 097
Tue 25/816:20
JNB
-
HOU
2 stops31h 05m
Multiple Airlines
Sun 6/910:50
HOU
-
JNB
1 stop25h 50m
Multiple Airlines
Deal found 28/7R18 666

Find flight deals to Houston

Find the latest flights to Houston in 2026, 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 29 July 2026.

Return from

R16 557

One-way from

R14 079

Popular in

April

Cheapest in

February

Average price

R21 077
British Airways
  • British Airways
  • 24/1-20/3
  • 3 total stops
  • 55h 22m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 8/8
  • 1 total stop
  • 32h 50m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R1 679 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R418 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

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 29 July 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 24/1

19:35-19:55

1 stop32h 20m

Houston George Bush Intcntl

Sat 20/3

18:21-7:35

2 stops30h 14m

R16 557
Fastest return journey

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Sun 24/1

21:20-21:43

1 stop32h 23m

Houston Hobby

Sat 20/3

17:35-19:10

1 stop18h 35m

R17 260

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Sun 24/1

19:35-16:11

2 stops28h 36m

Houston Hobby

Sat 20/3

16:23-7:35

2 stops32h 12m

R18 047

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 12/8

19:25-22:40

2 stops34h 15m

Houston George Bush Intcntl

Sat 8/5

7:20-7:00

2 stops40h 40m

R18 515

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 22/11

18:50-19:05

1 stop32h 15m

Houston George Bush Intcntl

Thu 26/11

14:55-11:00

1 stop36h 05m

R18 633

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 22/11

19:35-14:05

1 stop26h 30m

Houston George Bush Intcntl

Thu 26/11

16:14-10:25

2 stops34h 11m

R20 106

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Thu 22/10

20:15-23:03

2 stops33h 48m

Houston Hobby

Wed 28/10

15:09-10:05

2 stops35h 56m

R20 139

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 17/12

21:40-23:59

2 stops34h 19m

Houston George Bush Intcntl

Sun 17/1

13:15-8:20

2 stops35h 05m

R20 156

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 10/8

21:15-18:04

2 stops27h 49m

Houston George Bush Intcntl

Mon 10/5

16:59-7:00

2 stops31h 01m

R20 223

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Wed 12/8

19:25-17:44

2 stops29h 19m

Houston Hobby

Mon 15/2

16:22-10:25

2 stops34h 03m

R20 223

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 27 resultsSorted by cheapest first
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3

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

How long is the flight to Houston?

On average, a flight from Johannesburg to Houston takes 26 hours 4 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.

What are the most popular airlines that fly to Houston?

The most popular airlines flying from Johannesburg to Houston are British Airways, KLM and Qatar Airways.

KLM
KLM
From R17 127
British Airways
British Airways
From R16 183
Qatar Airways
Qatar Airways
From R18 415
United Airlines
United Airlines
From R15 239

What are the cheapest airlines that fly to Houston?

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

When is the best time to book a flight to Houston?

The best time to book flights to Houston is 85 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.

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 29 July 2026.
Read reviews from past customers who have flown KLM,Turkish Airlines, 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.
KLM
7,8
Good
1 550 reviews
Check prices

Entertainment

7,2

Food

7,3

Overall

7,8

Crew

8,4

Comfort

7,7

Boarding

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7,8
Good
1 550 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Entertainment

7,2

Food

7,3

Overall

7,8

Crew

8,4

Comfort

7,7

Boarding

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7,4
Good
4 455 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Entertainment

7,2

Food

7,3

Overall

7,8

Crew

8,4

Comfort

7,7

Boarding

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7,4
Good
10 052 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Entertainment

7,2

Food

7,3

Overall

7,8

Crew

8,4

Comfort

7,7

Boarding

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Qatar Airways
7,3
Good
3 743 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Entertainment

7,2

Food

7,3

Overall

7,8

Crew

8,4

Comfort

7,7

Boarding

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6,7
Okay
8 126 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Entertainment

7,2

Food

7,3

Overall

7,8

Crew

8,4

Comfort

7,7

Boarding

7,8

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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, Virgin Atlantic 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 (25 hours 38 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. Quality Suites Houston Hobby Airport is the closest property to Houston Hobby (0,0 km away from Houston Hobby).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Houston

Book a flight to or from one of these Houston airports.
Flights to Hobby
Flights to George Bush Intcntl
Flights from Hobby
Flights from George Bush Intcntl

Fly with Cheapflights

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How does Cheapflights help users find flights to Houston?

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Why should you use Cheapflights to find cheap flight tickets to Houston?

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

Can Cheapflights notify me if prices for flights to Houston become cheaper?

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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