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R10 671+ 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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
Apr 1 — Apr 81
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 2 March 2026.

Mon 4/521:15
JNB
-
HOU
2 stops29h 36m
British Airways
Mon 25/520:23
HOU
-
JNB
2 stops30h 02m
British Airways
Deal found 27/2R15 003
Mon 4/521:15
JNB
-
IAH
1 stop23h 10m
American Airlines
Mon 25/515:30
IAH
-
JNB
1 stop34h 55m
American Airlines
Deal found 27/2R15 290
Sat 7/322:00
JNB
-
IAH
1 stop22h 40m
United Airlines
Sat 14/314:45
IAH
-
JNB
1 stop20h 50m
United Airlines
Deal found 27/2R15 752
Mon 4/521:15
JNB
-
IAH
1 stop23h 10m
Multiple Airlines
Mon 25/515:30
IAH
-
JNB
1 stop32h 30m
Multiple Airlines
Deal found 26/2R15 784
Thu 29/1019:10
JNB
-
IAH
1 stop32h 00m
Turkish Airlines
Mon 2/1115:55
IAH
-
JNB
1 stop34h 55m
Turkish Airlines
Deal found 28/2R15 991
Thu 17/921:15
JNB
-
IAH
1 stop23h 10m
British Airways
Thu 24/921:05
IAH
-
JNB
1 stop29h 20m
British Airways
Deal found 27/2R16 262
Thu 16/421:55
JNB
-
HOU
1 stop25h 33m
Virgin Atlantic
Thu 23/417:23
HOU
-
JNB
1 stop19h 17m
Virgin Atlantic
Deal found 1/3R17 647
Thu 16/421:15
JNB
-
HOU
2 stops29h 36m
British Airways
Thu 23/420:21
HOU
-
JNB
2 stops30h 04m
British Airways
Deal found 1/3R17 727
Thu 3/921:15
JNB
-
HOU
2 stops29h 40m
British Airways
Mon 7/920:25
HOU
-
JNB
2 stops30h 00m
British Airways
Deal found 26/2R17 838
Thu 16/420:25
JNB
-
HOU
2 stops33h 43m
Delta
Thu 23/410:53
HOU
-
JNB
1 stop25h 47m
Delta
Deal found 1/3R18 221
Sun 13/1222:00
JNB
-
HOU
2 stops27h 59m
British Airways
Tue 29/1216:17
HOU
-
JNB
2 stops31h 18m
British Airways
Deal found 28/2R18 316
Mon 4/521:55
JNB
-
HOU
1 stop25h 33m
Delta
Mon 25/56:00
HOU
-
JNB
2 stops32h 20m
Delta
Deal found 27/2R18 380

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 2 March 2026.

Return from

R15 003

One-way from

R10 671

Popular in

July

Cheapest in

February

Average price

R16 835
British Airways
  • British Airways
  • 4/5-25/5
  • 4 total stops
  • 59h 38m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 31/3
  • 1 total stop
  • 32h 10m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R1 488 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R195 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 2 March 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 4/5

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Mon 25/5

15:30-7:00

1 stop32h 30m

R15 784

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 9/4

18:00-13:35

1 stop26h 35m

Houston George Bush Intcntl

Sun 10/5

8:29-19:40

1 stop28h 11m

R16 739

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Thu 9/4

18:00-13:35

1 stop26h 35m

Houston George Bush Intcntl

Mon 11/5

11:32-21:20

2 stops26h 48m

R16 883

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Mon 4/5

21:55-16:28

1 stop25h 33m

Houston Hobby

Mon 25/5

6:00-21:20

2 stops32h 20m

R18 380

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 14/6

21:15-21:47

2 stops31h 32m

Houston George Bush Intcntl

Wed 1/7

16:17-7:00

2 stops31h 43m

R20 100

JohannesburgHouston

JNB - HOU

JNBHOU

Johannesburg OR Tambo

Tue 14/4

20:25-23:08

2 stops33h 43m

Houston Hobby

Tue 21/4

17:23-19:40

1 stop19h 17m

R20 275

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 21/6

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Tue 14/7

15:30-9:25

1 stop34h 55m

R20 578

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 21/6

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Mon 13/7

21:05-9:25

1 stop29h 20m

R20 578

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 14/6

21:15-13:25

1 stop23h 10m

Houston George Bush Intcntl

Wed 1/7

21:05-7:00

1 stop26h 55m

R20 642

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 16/6

15:05-15:18

2 stops31h 13m

Houston George Bush Intcntl

Sat 18/7

14:49-18:30

1 stop20h 41m

R21 040

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 26 resultsSorted by cheapest first
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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 27 February 2026.

The best time to book flights to Houston is 69 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 22 hours 40 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, United Airlines and KLM.

British Airways
British Airways
From R15 853
United Airlines
United Airlines
From R15 298
KLM
KLM
From R16 004
Turkish Airlines
Turkish Airlines
From R10 190

What are the cheapest airlines that fly to Houston?

The cheapest airlines flying from Johannesburg to Houston are American Airlines, Virgin Atlantic and Turkish 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 2 March 2026.
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.
KLM
7,7
Good
1 461 reviews
Check prices

Boarding

7,8

Comfort

7,6

Crew

8,4

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7,7
Good
1 461 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Boarding

7,8

Comfort

7,6

Crew

8,4

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Qatar Airways
7,4
Good
3 745 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Boarding

7,8

Comfort

7,6

Crew

8,4

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7,4
Good
9 375 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Boarding

7,8

Comfort

7,6

Crew

8,4

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Turkish Airlines
7,3
Good
4 241 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Boarding

7,8

Comfort

7,6

Crew

8,4

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6,7
Okay
7 773 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Boarding

7,8

Comfort

7,6

Crew

8,4

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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, Cape Town Intl offers the quickest one-way flight (22 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. Quality Suites Houston Hobby Airport 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.
Flights to Hobby
Flights to George Bush Intcntl
Flights from Hobby
Flights from George Bush Intcntl

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