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Cheap flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport from R12 652

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAH
Apr 30 — May 71
1 adult

Cheapflights Tip: The best prices from Johannesburg OR Tambo to Houston George Bush Intcntl are usually found in February or November, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from OR Tambo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 April 2025.

Round-trip from

R19 204

One-way from

R12 652

Popular in

August

Cheapest in

February

Average price

R20 424
Delta
  • Delta
  • 3/10-18/10
  • 2 total stops
  • 45h 25m total
  • Johannesburg to Houston
Search Deals
5/5
  • 5/5
  • 3 total stops
  • 48h 00m total
  • Johannesburg to Houston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (R7 061 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (R3 807 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from OR Tambo to George Bush Intcntl

Cheapest flights from OR Tambo to George Bush Intcntl
Explore the most affordable flight options available from OR Tambo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Fri 3/1018:50JNB - IAH
1 stop25h 45mDelta
Sat 18/1017:00IAH - JNB
1 stop19h 40mDelta
Deal found 25/4R19 204
Tue 14/1021:15JNB - IAH
2 stops31h 11mBritish Airways
Tue 4/1115:55IAH - JNB
1 stop34h 25mBritish Airways
Deal found 24/4R19 222
Fri 23/519:00JNB - IAH
1 stop25h 35mUnited Airlines
Fri 30/57:35IAH - JNB
2 stops42h 00mUnited Airlines
Deal found 24/4R19 541
Sun 27/717:55JNB - IAH
1 stop25h 45mTurkish Airlines
Mon 11/814:25IAH - JNB
1 stop37h 10mTurkish Airlines
Deal found 25/4R20 780
Fri 23/519:25JNB - IAH
1 stop25h 10mMultiple Airlines
Fri 30/521:00IAH - JNB
1 stop27h 00mMultiple Airlines
Deal found 24/4R21 250
Tue 24/620:40JNB - IAH
2 stops34h 19mVirgin Atlantic
Sun 6/719:58IAH - JNB
2 stops31h 22mVirgin Atlantic
Deal found 24/4R23 164
Sun 27/423:15JNB - IAH
2 stops31h 05mKLM
Fri 19/915:30IAH - JNB
1 stop22h 50mKLM
Deal found 25/4R23 803
Tue 24/617:00JNB - IAH
2 stops30h 41mKenya Airways
Mon 7/718:34IAH - JNB
2 stops46h 41mKenya Airways
Deal found 24/4R26 149
Tue 24/613:55JNB - IAH
1 stop32h 55mQatar Airways
Sun 6/718:10IAH - JNB
1 stop32h 25mQatar Airways
Deal found 24/4R26 243
Fri 25/716:50JNB - IAH
2 stops30h 00mRwandAir
Fri 8/818:10IAH - JNB
2 stops37h 10mRwandAir
Deal found 25/4R37 994
Fri 25/713:45JNB - IAH
2 stops41h 14mSingapore Airlines
Sat 9/819:10IAH - JNB
2 stops52h 00mSingapore Airlines
Deal found 25/4R41 035
Tue 24/616:10JNB - IAH
3 stops31h 40mEmirates
Sun 6/719:55IAH - JNB
3 stops41h 30mEmirates
Deal found 24/4R99 134

Cheapflights Fare Finder

Customise your flight search to find flights from OR Tambo to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 25 April 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

OR Tambo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 3/10

18:50-13:35

1 stop25h 45m

Houston George Bush Intcntl

Sat 18/10

17:00-19:40

1 stop19h 40m

R19 204

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 14/10

21:15-21:26

2 stops31h 11m

Houston George Bush Intcntl

Tue 4/11

15:55-10:20

1 stop34h 25m

R19 222

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 23/5

19:00-13:35

1 stop25h 35m

Houston George Bush Intcntl

Fri 30/5

7:35-8:35

2 stops42h 00m

R19 541

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Sun 27/7

17:55-12:40

1 stop25h 45m

Houston George Bush Intcntl

Mon 11/8

14:25-10:35

1 stop37h 10m

R20 780

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 23/5

19:25-13:35

1 stop25h 10m

Houston George Bush Intcntl

Fri 30/5

21:00-7:00

1 stop27h 00m

R21 250

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 24/6

20:40-23:59

2 stops34h 19m

Houston George Bush Intcntl

Sun 6/7

19:58-10:20

2 stops31h 22m

R23 164

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 24/6

17:00-16:41

2 stops30h 41m

Houston George Bush Intcntl

Mon 7/7

18:34-0:15

2 stops46h 41m

R26 149

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Tue 24/6

13:55-15:50

1 stop32h 55m

Houston George Bush Intcntl

Sun 6/7

18:10-9:35

1 stop32h 25m

R26 243

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 25/7

16:50-15:50

2 stops30h 00m

Houston George Bush Intcntl

Fri 8/8

18:10-14:20

2 stops37h 10m

R37 994

JohannesburgHouston

JNB - IAH

JNBIAH

Johannesburg OR Tambo

Fri 25/7

13:45-23:59

2 stops41h 14m

Houston George Bush Intcntl

Sat 9/8

19:10-6:10

2 stops52h 00m

R41 035

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 16 results
1
2

Best time to book a flight from OR Tambo to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from OR Tambo 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 from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a return flight from OR Tambo to George Bush Intcntl. Price data was last updated on 18 April 2025.

The price you pay for your flight from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from JNB to IAH?

Find hourly flight availability from OR Tambo to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2025.

A simple way to save on the total cost of your ticket is to fly from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the morning.

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 Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport 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 Houston George Bush Intcntl Airport, 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 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 25 April 2025.
Singapore Airlines
8,1
Very Good
1 290 reviews
Check prices

Crew

8,6

Entertainment

8,0

Boarding

8,2

Overall

8,1

Food

7,7

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8,1
Very Good
1 290 reviews
Singapore Airlines
8,1
Very Good
1 290 reviews
Check prices

Crew

8,6

Entertainment

8,0

Boarding

8,2

Overall

8,1

Food

7,7

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8,0
Very Good
3 208 reviews
Singapore Airlines
8,1
Very Good
1 290 reviews
Check prices

Crew

8,6

Entertainment

8,0

Boarding

8,2

Overall

8,1

Food

7,7

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8,0
Very Good
7 920 reviews
Singapore Airlines
8,1
Very Good
1 290 reviews
Check prices

Crew

8,6

Entertainment

8,0

Boarding

8,2

Overall

8,1

Food

7,7

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7,5
Good
1 582 reviews
Singapore Airlines
8,1
Very Good
1 290 reviews
Check prices

Crew

8,6

Entertainment

8,0

Boarding

8,2

Overall

8,1

Food

7,7

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7,4
Good
3 562 reviews
Singapore Airlines
8,1
Very Good
1 290 reviews
Check prices

Crew

8,6

Entertainment

8,0

Boarding

8,2

Overall

8,1

Food

7,7

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from OR Tambo to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Delta (R19 204), British Airways (R19 222), and United Airlines (R19 541) offers the cheapest pricing from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport. Delta is 7% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Johannesburg OR Tambo Airport to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as R16 294 on Turkish Airlines. Other airlines that offer cheap prices include Qatar Airways from R17 270 and British Airways from R17 458 one-way.

  • Can I find deals for flights from OR Tambo to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on OR Tambo to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from OR Tambo to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from OR Tambo to George Bush Intcntl.

  • Can I find deals for business class flights from OR Tambo to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from OR Tambo to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Humble
The Woodlands

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Fly from OR Tambo to George Bush Intcntl on these airlines

Choose from the following airlines for your flight from OR Tambo to George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 25 April 2025.
British Airways flights from Johannesburg OR Tambo to Houston George Bush Intcntl
United Airlines flights from Johannesburg OR Tambo to Houston George Bush Intcntl
Qatar Airways flights from Johannesburg OR Tambo to Houston George Bush Intcntl
KLM flights from Johannesburg OR Tambo to Houston George Bush Intcntl

Top 9 airlines flying from OR Tambo to George Bush Intcntl

Discover the top 9 airlines that operate flights from OR Tambo to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 25 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR17 359AverageR18 081FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapestR17 437AverageR19 272FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestR17 547AverageR19 874FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestR17 585AverageR20 614FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapestR18 163AverageR22 950FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestR18 505AverageR20 757FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Virgin AtlanticCheapestR19 357AverageR21 937FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
EmiratesCheapestR20 297AverageR21 620FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Kenya AirwaysCheapestR21 309AverageR27 091FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights

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How does Cheapflights help users find flights from OR Tambo to George Bush Intcntl?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from OR Tambo to George Bush Intcntl.

Can Cheapflights find flights from OR Tambo to George Bush Intcntl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from OR Tambo to George Bush Intcntl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from OR Tambo to George Bush Intcntl become cheaper?

Of course! You can now track prices for flights from OR Tambo to George Bush Intcntl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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