HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Johannesburg

$1,167+ Cheap flights from Galveston, TX to Johannesburg

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JNB
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Galveston to Johannesburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Galveston to Johannesburg are usually found in February or September, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Galveston to Johannesburg

Keep the following information in mind while searching for Galveston to Johannesburg flight deals. Data was last updated June 16, 2025.

Round-trip from

$1,346
(American Airlines)

One-way from

$1,167
(Thrive Travel)

Popular in

December

Cheapest in

February

Average price

$1,518
From Galveston to Johannesburg
Search Deals
One-way flight from Galveston to Johannesburg
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Galveston to Johannesburg

Cheapest flights from Galveston to Johannesburg
Explore the most affordable flight options available from Galveston to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:26 pmHOU - JNB
2 stops31h 34mAmerican Airlines
Wed 9/177:25 pmJNB - HOU
2 stops27h 34mAmerican Airlines
Deal found 6/15$1,346
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:05 pmHOU - JNB
1 stop23h 35mDelta
Mon 9/229:55 pmJNB - HOU
1 stop21h 17mDelta
Deal found 6/15$1,400
This KLM deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/241:05 pmHOU - JNB
2 stops25h 15mKLM
Fri 9/56:50 pmJNB - HOU
2 stops29h 49mKLM
Deal found 6/14$1,428
This Air France deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:05 pmHOU - JNB
2 stops25h 15mMultiple Airlines
Wed 9/36:50 pmJNB - HOU
2 stops29h 49mMultiple Airlines
Deal found 6/16$1,526
This Virgin Atlantic deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:40 pmHOU - JNB
2 stops32h 25mVirgin Atlantic
Tue 8/268:30 pmJNB - HOU
2 stops33h 01mVirgin Atlantic
Deal found 6/15$1,556
This Gotogate deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/178:23 pmHOU - JNB
2 stops30h 12mQatar Airways
Tue 6/241:55 pmJNB - HOU
2 stops31h 03mQatar Airways
Deal found 6/15$2,789
This British Airways deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:19 pmHOU - JNB
2 stops32h 01mBritish Airways
Sat 11/297:45 pmJNB - HOU
2 stops36h 00mBritish Airways
Deal found 6/16$3,473
This Qantas Airways deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:23 pmHOU - JNB
2 stops38h 22mQantas Airways
Mon 1/55:30 pmJNB - HOU
2 stops56h 33mQantas Airways
Deal found 6/13$8,912

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston to Johannesburg 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 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Galveston to Johannesburg that are best for you.

Fly from

Galveston

Fly to

Johannesburg

Route

Depart

Return

Price

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Tue 9/9

4:26 pm-7:00 am

2 stops31h 34m

Johannesburg OR Tambo

Wed 9/17

7:25 pm-3:59 pm

2 stops27h 34m

$1,346

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 9/1

1:05 pm-7:40 pm

1 stop23h 35m

Johannesburg OR Tambo

Mon 9/22

9:55 pm-12:12 pm

1 stop21h 17m

$1,400

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 8/24

1:05 pm-9:20 pm

2 stops25h 15m

Johannesburg OR Tambo

Fri 9/5

6:50 pm-5:39 pm

2 stops29h 49m

$1,428

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Thu 8/14

1:05 pm-9:20 pm

2 stops25h 15m

Johannesburg OR Tambo

Wed 9/3

6:50 pm-5:39 pm

2 stops29h 49m

$1,526

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 8/10

6:40 pm-10:05 am

2 stops32h 25m

Johannesburg OR Tambo

Tue 8/26

8:30 pm-10:31 pm

2 stops33h 01m

$1,556

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 6/29

8:23 pm-9:35 am

2 stops30h 12m

Johannesburg OR Tambo

Mon 7/21

8:25 pm-7:53 pm

2 stops30h 28m

$3,050

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 11/19

6:19 pm-10:20 am

2 stops32h 01m

Johannesburg OR Tambo

Sat 11/29

7:45 pm-11:45 pm

2 stops36h 00m

$3,473

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 6/22

6:30 pm-9:25 am

2 stops31h 55m

$1,167

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 6/22

4:18 pm-7:40 pm

1 stop20h 22m

$2,653

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Thu 6/26

8:23 pm-4:10 pm

2 stops36h 47m

$5,371

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from Galveston to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Galveston with our price prediction graph.
Estimated round-trip 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 Galveston to Johannesburg

How far ahead should I book a flight from Galveston to Johannesburg?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Johannesburg. Price data was last updated on June 13, 2025.

The price you pay for your flight from Galveston to Johannesburg may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Galveston to Johannesburg?

Currently, January is the cheapest month in which you can book a flight from Galveston to Johannesburg (average of $1,173). Flying from Galveston to Johannesburg in July is currently the most expensive (average of $1,696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from G4L to JNB?

Find hourly flight availability from Galveston to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from Galveston to Johannesburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Galveston to Johannesburg?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Johannesburg. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Galveston to Johannesburg flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Johannesburg by month

Plan your trip to Johannesburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Johannesburg ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Johannesburg when rainfall is around 0.0 in.

Temperature in Johannesburg by month

Plan your trip to Johannesburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Johannesburg, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated June 16, 2025.
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,585 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Galveston to Johannesburg. 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 to fly from Galveston to Johannesburg one-way?

    $1,167 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Delta and Qatar Airways, with prices starting from $2,653 and $5,371, respectively.

  • Can I find deals for flights from Galveston to Johannesburg that include hotel bookings?

    Yes. In addition to deals on Galveston to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to Johannesburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Johannesburg.

  • Can I find deals for business class flights from Galveston to Johannesburg?

    Yes. Cheapflights offers flight deals from Galveston to Johannesburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Galveston to Johannesburg?

    Currently, January is the cheapest month in which you can book a flight from Galveston to Johannesburg (average of $1,173). Flying from Galveston to Johannesburg in July is currently the most expensive (average of $1,696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Galveston to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to OR Tambo flights
Love Field to OR Tambo flights
Hobby to OR Tambo flights
Dallas/Fort Worth to Cape Town flights
Hobby to Cape Town flights
George Bush Intcntl to OR Tambo flights
George Bush Intcntl to Cape Town flights
Love Field to Cape Town flights
Austin to OR Tambo flights
Dallas/Fort Worth to Sun City Resort flights
Austin to Cape Town flights
Dallas/Fort Worth to Durban flights
San Antonio to Cape Town flights
El Paso to Cape Town flights
El Paso to OR Tambo flights
Hobby to Durban flights
George Bush Intcntl to Durban flights
Austin to Durban flights
San Antonio to Durban flights
San Antonio to OR Tambo flights
George Bush Intcntl to East London flights
Amarillo to Cape Town flights
Dallas/Fort Worth to Hoedspruit flights
George Bush Intcntl to Port Elizabeth flights
Corpus Christi to Cape Town flights

Top 6 airlines flying from Galveston to Johannesburg

Discover the top 6 airlines that operate flights from Galveston to Johannesburg. 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 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$846Average$977FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$880Average$1,389FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$927Average$1,362FlexibilityNo cancel feeOn-time70%
DeltaCheapest$966Average$1,591FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$976Average$1,132FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,145Average$1,578FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.