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R10 475+ Cheap flights to George Bush Intcntl

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
Jul 27 — Aug 31
1 adult
1 adult, Economy, 0 bags

Flights to George Bush Intcntl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to George Bush Intcntl Airport
Explore the most affordable flight options available to George Bush Intcntl Airport. Find the lowest fares based on data from user searches, with prices last updated on 27 June 2026.

Thu 5/1118:50
JNB
-
IAH
1 stop33h 15m
Turkish Airlines
Mon 9/1121:00
IAH
-
JNB
1 stop30h 00m
Turkish Airlines
Deal found 26/6R18 068
Mon 20/723:15
JNB
-
IAH
2 stops31h 42m
Delta
Sun 2/85:40
IAH
-
JNB
1 stop31h 00m
Delta
Deal found 26/6R18 101
Wed 8/723:15
JNB
-
IAH
1 stop45h 05m
Delta
Sun 2/87:00
IAH
-
JNB
1 stop29h 40m
Delta
Deal found 23/6R18 134
Wed 22/723:15
JNB
-
IAH
2 stops29h 09m
Delta
Sun 2/87:00
IAH
-
JNB
1 stop29h 40m
Delta
Deal found 23/6R18 299
Fri 11/1219:35
JNB
-
IAH
1 stop32h 25m
British Airways
Sun 10/117:20
IAH
-
JNB
2 stops57h 05m
British Airways
Deal found 24/6R18 315
Tue 7/722:00
JNB
-
IAH
1 stop29h 55m
United Airlines
Fri 31/719:55
IAH
-
JNB
1 stop39h 35m
United Airlines
Deal found 25/6R18 480
Tue 7/722:00
JNB
-
IAH
1 stop24h 34m
United Airlines
Wed 5/813:46
IAH
-
JNB
1 stop21h 44m
United Airlines
Deal found 24/6R18 546
Mon 6/710:25
JNB
-
IAH
2 stops30h 25m
United Airlines
Thu 6/87:20
IAH
-
JNB
1 stop28h 10m
United Airlines
Deal found 25/6R18 645

Find flight deals to George Bush Intcntl Airport

Find the latest flights to George Bush Intcntl 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 27 June 2026.

Return from

R18 068

One-way from

R10 475

Popular in

April

Cheapest in

February

Average price

R19 781
Turkish Airlines
  • Turkish Airlines
  • 5/11-9/11
  • 2 total stops
  • 63h 15m total
  • Johannesburg to Houston
Search Deals
Qatar Airways
  • Qatar Airways
  • 29/9
  • 1 total stop
  • 32h 50m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R1 618 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R338 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to George Bush Intcntl 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 27 June 2026.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 7/7

22:00-15:34

1 stop24h 34m

Houston George Bush Intcntl

Wed 5/8

13:46-18:30

1 stop21h 44m

R18 546

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 11/8

21:15-18:44

2 stops28h 29m

Houston George Bush Intcntl

Tue 18/8

13:54-9:25

2 stops36h 31m

R18 793

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 8/7

23:15-13:20

1 stop45h 05m

Houston George Bush Intcntl

Thu 6/8

15:25-21:20

1 stop22h 55m

R18 941

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 7/7

22:00-13:38

1 stop22h 38m

Houston George Bush Intcntl

Tue 4/8

18:17-18:30

1 stop41h 13m

R19 024

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 20/7

23:15-9:59

2 stops41h 44m

Houston George Bush Intcntl

Mon 3/8

15:25-21:20

1 stop22h 55m

R19 155

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 22/7

23:15-23:57

2 stops31h 42m

Houston George Bush Intcntl

Mon 3/8

15:25-21:20

1 stop22h 55m

R19 287

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 22/7

23:15-13:20

1 stop45h 05m

Houston George Bush Intcntl

Tue 4/8

15:25-21:20

1 stop22h 55m

R20 341

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Mon 20/7

22:00-8:41

1 stop41h 41m

Houston George Bush Intcntl

Tue 4/8

14:49-18:30

1 stop20h 41m

R20 456

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Wed 8/7

19:25-19:11

2 stops30h 46m

Houston George Bush Intcntl

Thu 6/8

18:49-9:25

2 stops31h 36m

R21 461

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 7/7

19:25-18:06

2 stops29h 41m

Houston George Bush Intcntl

Wed 5/8

18:49-7:00

2 stops29h 11m

R21 461

Flights are sorted by cheapest return flights first.

Deals found on 22/6

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 George Bush Intcntl Airport

How long is the flight to George Bush Intcntl?

On average, a flight from Johannesburg to George Bush Intcntl takes 26 hours 30 minutes. Flights to George Bush Intcntl 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 George Bush Intcntl?

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

KLM
KLM
From R16 851
British Airways
British Airways
From R16 439
United Airlines
United Airlines
From R16 431
Qatar Airways
Qatar Airways
From R18 117

What are the cheapest airlines that fly to George Bush Intcntl?

The cheapest airlines flying from Johannesburg to George Bush Intcntl are Turkish Airlines, Virgin Atlantic and British Airways.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in George Bush Intcntl 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 George Bush Intcntl when rainfall is around 81.0 mm.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to George Bush Intcntl, 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 George Bush Intcntl?

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights to George Bush Intcntl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 27 June 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
1 531 reviews
Check prices

Crew

8,4

Food

7,3

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 531 reviews
KLM
7,8
Good
1 531 reviews
Check prices

Crew

8,4

Food

7,3

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7,4
Good
4 425 reviews
KLM
7,8
Good
1 531 reviews
Check prices

Crew

8,4

Food

7,3

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7,4
Good
9 896 reviews
KLM
7,8
Good
1 531 reviews
Check prices

Crew

8,4

Food

7,3

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7,3
Good
3 736 reviews
KLM
7,8
Good
1 531 reviews
Check prices

Crew

8,4

Food

7,3

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
8 073 reviews
KLM
7,8
Good
1 531 reviews
Check prices

Crew

8,4

Food

7,3

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

FAQs about flying to George Bush Intcntl

  • Can I find cheaper flights to George Bush Intcntl 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 George Bush Intcntl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to George Bush Intcntl?

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

  • What is the cheapest airport to fly to in George Bush Intcntl?

    Houston George Bush Intcntl is currently the cheapest airport to fly to in George Bush Intcntl. One-way flights to Houston George Bush Intcntl typically cost R2 362, while return flights cost around R3 604.

  • How much is a return flight to George Bush Intcntl?

    A return flight to George Bush Intcntl will typically cost around R4 562, however they can be found for as little as R3 604.

  • Where does the fastest flight to George Bush Intcntl depart from?

    For those looking to save time traveling to George Bush Intcntl, Johannesburg offers the quickest one-way flight (26 hours 30 minutes).

  • Does Houston George Bush Intcntl have car hire?

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

  • Are there hotels close to Houston George Bush Intcntl?

    Yes. Houston George Bush Intcntl has hotels nearby for those requiring accommodations. Houston Airport Marriott at George Bush Intercontinental is the closest property to Houston George Bush Intcntl (0,0 km away from Houston George Bush Intcntl).

See more FAQs

Travelling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
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