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$1,017+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — JNB
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$1,395
(American Airlines)

One-way from

$1,017
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$1,937
From Galveston to Johannesburg
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One-way flight from Galveston to Johannesburg
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Highest demand for flights based on searches. 5% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 11/184:25 pmHOU - JNB
2 stops31h 10mAmerican Airlines
Wed 12/310:00 pmJNB - HOU
2 stops28h 02mAmerican Airlines
Deal found 7/29$1,395
This Delta deal was found by Cheapflights users on 7/31. 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 8/1810:22 amHOU - JNB
1 stop26h 18mDelta
Tue 9/29:55 pmJNB - HOU
1 stop21h 15mDelta
Deal found 7/31$1,400
This Virgin Atlantic deal was found by Cheapflights users on 7/29. 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.
Thu 8/289:57 amHOU - JNB
2 stops28h 38mMultiple Airlines
Fri 9/1210:25 amJNB - HOU
2 stops38h 15mMultiple Airlines
Deal found 7/29$1,501
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:44 pmHOU - JNB
2 stops29h 16mBritish Airways
Mon 9/159:15 pmJNB - HOU
2 stops27h 55mBritish Airways
Deal found 7/31$1,695
This Virgin Atlantic deal was found by Cheapflights users on 7/30. 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.
Wed 8/279:57 amHOU - JNB
1 stop26h 43mVirgin Atlantic
Wed 9/39:55 pmJNB - HOU
1 stop26h 44mVirgin Atlantic
Deal found 7/30$1,700
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:11 pmHOU - JNB
2 stops29h 29mQatar Airways
Mon 11/101:45 pmJNB - HOU
2 stops34h 10mQatar Airways
Deal found 7/30$1,858

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 July 31, 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 11/18

4:25 pm-7:35 am

2 stops31h 10m

Johannesburg OR Tambo

Wed 12/3

10:00 pm-6:02 pm

2 stops28h 02m

$1,395

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Mon 8/18

10:22 am-7:40 pm

1 stop26h 18m

Johannesburg OR Tambo

Tue 9/2

9:55 pm-12:10 pm

1 stop21h 15m

$1,400

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Thu 8/28

9:57 am-9:35 pm

2 stops28h 38m

Johannesburg OR Tambo

Fri 9/12

10:25 am-5:40 pm

2 stops38h 15m

$1,501

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Fri 9/12

6:44 pm-7:00 am

2 stops29h 16m

Johannesburg OR Tambo

Mon 9/15

9:15 pm-6:10 pm

2 stops27h 55m

$1,695

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 8/27

9:57 am-7:40 pm

1 stop26h 43m

Johannesburg OR Tambo

Wed 9/3

9:55 pm-5:39 pm

1 stop26h 44m

$1,700

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Sun 10/26

8:11 pm-8:40 am

2 stops29h 29m

Johannesburg OR Tambo

Mon 11/10

1:45 pm-3:55 pm

2 stops34h 10m

$1,858

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 8/20

6:30 pm-9:35 am

2 stops32h 05m

$1,017

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 8/6

6:30 pm-9:35 am

2 stops32h 05m

$1,099

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Wed 8/20

10:22 am-7:40 pm

1 stop26h 18m

$1,928

HoustonJohannesburg

HOU - JNB

HOUJNB

Houston Hobby

Fri 12/26

6:30 pm-10:25 am

2 stops31h 55m

$4,321

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 25, 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 $1,675). 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 July 31, 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 December 16, 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.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Delta, Qatar Airways, and Virgin Atlantic from Galveston to Johannesburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
3,609 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
655 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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!
British Airways
6.6
Okay
7,222 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

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?

    $1,099 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Delta and British Airways, with prices starting from $1,928 and $4,321, 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 $1,675). 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

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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$845Average$959FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$880Average$1,377FlexibilityNo cancel feeOn-time71%
DeltaCheapest$927Average$1,590FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$927Average$1,357FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$976Average$1,135FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,145Average$1,568FlexibilityNo cancel feeOn-time69%

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