IAH - JNB

R11 113 Find Cheap Flights from Houston George Bush Airport to Johannesburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to OR Tambo departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Johannesburg OR Tambo Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Johannesburg.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Johannesburg.
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Cheap Flight Deals from George Bush Intcntl to Johannesburg (IAH-JNB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from George Bush Intcntl to Johannesburg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from George Bush Intcntl to OR Tambo

KAYAK's recommended return flight deals from the most popular airlines that fly from George Bush Intcntl to OR Tambo.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Turkish Airlines Logo
14:25 - 10:35IAH-JNB
37h 10m1 stop
Turkish Airlines Logo
17:55 - 19:05JNB-IAH
32h 10m1 stop
R17 627Turkish Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
Turkish Airlines Logo
21:00 - 10:35IAH-JNB
30h 35m1 stop
Turkish Airlines Logo
17:50 - 19:05JNB-IAH
32h 15m1 stop
R17 983Turkish Airlines
Find Deal
Wed, Sep 17 - Thu, Sep 25
British Airways Logo
16:30 - 9:25IAH-JNB
33h 55m2 stops
British Airways Logo
19:25 - 13:40JNB-IAH
25h 15m1 stop
R19 861British Airways
Find Deal
Tue, May 13 - Tue, May 20
British Airways Logo
21:00 - 7:00IAH-JNB
27h 00m1 stop
British Airways Logo
21:15 - 13:40JNB-IAH
23h 25m1 stop
R20 724British Airways
Find Deal
Wed, Jun 18 - Wed, Jul 9
 Logo
7:25 - 17:45IAH-JNB
27h 20m1 stop
 Logo
19:35 - 11:15JNB-IAH
46h 40m2 stops
R20 931
Find Deal
Wed, Sep 17 - Wed, Sep 24
United Airlines Logo
14:46 - 17:45IAH-JNB
19h 59m1 stop
United Airlines Logo
19:00 - 13:35JNB-IAH
25h 35m1 stop
R21 268United Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
United Airlines Logo
11:55 - 17:45IAH-JNB
22h 50m2 stops
United Airlines Logo
19:00 - 13:35JNB-IAH
25h 35m1 stop
R21 362United Airlines
Find Deal
Mon, Sep 15 - Tue, Sep 23
Qatar Airways Logo
18:10 - 16:10IAH-JNB
39h 00m1 stop
Qatar Airways Logo
13:55 - 15:50JNB-IAH
32h 55m1 stop
R22 545Qatar Airways
Find Deal
Thu, Aug 28 - Sun, Sep 7
Qatar Airways Logo
18:10 - 17:25IAH-JNB
40h 15m2 stops
Qatar Airways Logo
13:55 - 15:50JNB-IAH
32h 55m1 stop
R22 714Qatar Airways
Find Deal
Thu, Aug 28 - Sun, Sep 7
 Logo
18:50 - 8:35IAH-JNB
30h 45m2 stops
 Logo
19:35 - 20:13JNB-IAH
31h 38m2 stops
R24 591
Find Deal
Sun, Aug 24 - Fri, Sep 5

KAYAK's insights & trends for George Bush Intcntl to OR Tambo flights

Get data-powered insights and trends into flights from George Bush Intcntl to OR Tambo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Johannesburg?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Houston George Bush Airport to Johannesburg, look for departures on Sundays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Johannesburg, Wednesday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport is April, where tickets cost R20 180 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is R35 422 and R30 861 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

April

High season

July

Cheapest flight

R11 113
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from Houston George Bush Airport to Johannesburg

When to book flights from George Bush Intcntl to OR Tambo

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to OR Tambo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Johannesburg flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport was R592 for a one-way ticket and R939 for a return.

  • Which airports will I be using when flying from Houston George Bush Airport to Johannesburg?

    Houston George Bush Airport airport is called Houston George Bush Intcntl and the only airport in Johannesburg is Johannesburg OR Tambo.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Johannesburg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Johannesburg?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Houston George Bush Airport and Johannesburg, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Johannesburg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Johannesburg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Johannesburg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Johannesburg from Houston George Bush Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Johannesburg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Johannesburg with an airline and back to Houston George Bush Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Johannesburg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Johannesburg from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from George Bush Intcntl to OR Tambo

 
See real verified KAYAK customer reviews for airlines flying from Houston to Johannesburg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to OR Tambo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6,6
British AirwaysOverall score based on 6820 reviews
6,7Comfort
6,4Entertainment
7,6Crew
6,3Food
6,8Boarding
Airline reviews

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

6,0 GoodAnonymous, Apr 2025SEA - LHR
Read more British Airways reviews

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Everything you need to know for your flight from George Bush Intcntl to OR Tambo

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