IAH - JNB

R12 401 Find Cheap Flights from Houston George Bush Airport to Johannesburg – Compare and Save

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Everything you should know

Cheapest return flight
R17 692
Typical prices: R20 265-R28 244
Multiple Airlines
Tue 13/3Tue 20/3
IAH - JNB • 2 stops
Cheapest one-way flight
R12 868
Typical prices: R13 283-R18 336
Cathay Pacific
Fri 28/12
IAH - JNB • 2 stops
Direct flights
Not available
There are currently no direct flights between Houston George Bush Intcntl Airport and Johannesburg OR Tambo Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
22 weeks
in advance
Our data shows that travellers who book at least 22 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
August
Cheapest • 13% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Istanbul (IST)
Cheapest • Avg R22 515 (return)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 21h 02m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Johannesburg OR Tambo Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Johannesburg (IAH-JNB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from George Bush Intcntl to OR Tambo

Sat, Mar 13 - Sat, Mar 20
Multiple Airlines Logo
12:13 - 15:50IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
43h 37m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
17:00 - 15:50JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
29h 50m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
R17 692Multiple Airlines
1 day ago
Sat, Mar 13 - Sat, Mar 20
Multiple Airlines Logo
16:10 - 15:50IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
39h 40m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
12:05 - 15:50JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
34h 45m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
R18 443Multiple Airlines
3+ days ago
Sat, Mar 13 - Sat, Mar 20
Multiple Airlines Logo
16:10 - 15:50IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
39h 40m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
12:05 - 15:50JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
34h 45m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
R18 993Multiple Airlines
3+ days ago
Tue, Jan 5 - Thu, Jan 21
Multiple Airlines Logo
18:01 - 15:50IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
37h 49m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
12:05 - 16:50JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
36h 45m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
R19 110Multiple Airlines
3 hours ago
Sat, Mar 13 - Sat, Mar 20
Multiple Airlines Logo
16:10 - 15:50IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
39h 40m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
12:05 - 15:50JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
34h 45m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
R19 694Multiple Airlines
17 hours ago
Mon, Feb 8 - Wed, Feb 24
Qatar Airways Logo
17:55 - 8:40IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
30h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
20:20 - 15:15JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
26h 55m1 stop Doha Hamad Intl
R20 846Qatar Airways
3+ days ago
Mon, Mar 22 - Mon, Mar 29
Qatar Airways Logo
18:35 - 15:35IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
38h 00m1 stop Doha Hamad Intl
Qatar Airways Logo
14:55 - 15:55JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
32h 00m1 stop Doha Hamad Intl
R20 896Qatar Airways
1 day ago
Mon, Feb 8 - Wed, Feb 24
Qatar Airways Logo
17:55 - 8:40IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
30h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
20:20 - 15:15JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
26h 55m1 stop Doha Hamad Intl
R20 946Qatar Airways
5 hours ago
Wed, Jan 20 - Fri, Feb 5
Qatar Airways Logo
17:35 - 8:40IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
31h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
13:45 - 15:15JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
33h 30m1 stop Doha Hamad Intl
R20 996Qatar Airways
3+ days ago
Thu, Nov 12 - Mon, Nov 23
Qatar Airways Logo
17:35 - 8:40IAH  Houston George Bush Intcntl-JNB Johannesburg OR Tambo
31h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
20:20 - 15:15JNB  Johannesburg OR Tambo-IAH Houston George Bush Intcntl
26h 55m1 stop Doha Hamad Intl
R21 013Qatar Airways
3+ days ago
Booking Insights

Price, demand, and travel trends for Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport. It's 11% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.

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

•August is the cheapest month to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport at R20 078 return.
•December (R30 209) and July (R26 053) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 50% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport the cheapest?

Flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport are cheapest 22 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flights

Low season

February

Cheapest flight

R12 868
Beat the crowds with an average 56% drop in travellers.
The most popular month to fly with an average 54% increase in travellers.
One-way flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport

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

Your Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Only Economy class is available on flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport.

  • How long is a flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    A direct flight from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport takes 00m, covering 23 347 km.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flight?

    Return flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport range from R20 265 to R28 244, with an average of R23 100 over the past 12 months. Anything below R20 265 counts as a good deal.

  • How expensive are last-minute Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 28% above the R23 100 route average. Book 22 weeks before departure for the lowest fares.

  • How are flight prices from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport are currently lower than usual. Average one-way flight prices are about R14 450, which is 7% below the typical average for this route.

  • Which car hire options are available at Johannesburg OR Tambo Airport (JNB)?

    Johannesburg OR Tambo Airport (JNB) hosts 5 major car hire companies, with daily rates starting from around R496 for economy cars. Top options include:

    • GREEN MOTION
    • Woodford
    • Europcar
    • Sixt
    • Budget

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport usually depart from Houston George Bush Intcntl (IAH) and arrive at Johannesburg OR Tambo (JNB).

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport pass through?

    One-stop flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport most commonly connect through:

    • Doha Hamad Intl (DOH) – 51% of one-stop connections
    • Istanbul (IST) – 14% of one-stop connections
    • London Heathrow (LHR) – 14% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) – 12% of one-stop connections

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Yes. Flexible dates can save you up to 23% on flights from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport. Monday is the cheapest departure day at R20 679 return on average, while Sunday is the most expensive at R26 654, a difference of R5 975.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time of 21h 02m, compared to 21h 59m via Newark (EWR) and 26h 03m via London Heathrow (LHR).

  • What is the time difference between Houston George Bush Intcntl Airport and Johannesburg OR Tambo Airport?

    Johannesburg OR Tambo Airport is 8 hours ahead of Houston George Bush Intcntl Airport (South Africa Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Johannesburg OR Tambo Airport?

    Some of the most popular sights in Johannesburg OR Tambo Airport are Gold Reef City, Gallagher Convention Centre, and Sandton Convention Centre. These are among the most viewed places in Johannesburg OR Tambo Airport on KAYAK.

Your guide to booking Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average R20 679, which is about R5 975 less than Sunday fares (22% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Johannesburg OR Tambo Airport trip for August. Fares historically average R20 078 return in that month – typically R10 131 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Johannesburg OR Tambo Airport.

    • Southern Sun Or Tambo International Airport
    • Garden Court Or Tambo International Airport
    • Aero Guest Lodge

More options for your flight from George Bush Intcntl to OR Tambo

Complete your trip to OR Tambo with a hotel stay or car hire

Car hire in Johannesburg
Hotels in Johannesburg