$824 Cheap Flights from Johannesburg (JNB) to San Antonio (SAT)

View $824 flight on Thu, Sep 18, 2025Opens in a new window

Popular airlines from O.R. Tambo Intl. Airport (JNB) to San Antonio International Airport (SAT)

Cheap Flights from Johannesburg to San Antonio (JNB-SAT)

Prices were available within the past 7 days and start at $824 for one-way flights and $974 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Wed, Sep 24 - Sat, Oct 11
JNB
Johannesburg
SAT
San Antonio
$974 Roundtrip, found 4 days ago
$974
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, Sep 24 from Johannesburg to San Antonio, returning Sat, Oct 11, priced at $974 found 4 days ago
Virgin Atlantic
Sun, Sep 14 - Sun, Nov 2
JNB
Johannesburg
SAT
San Antonio
$988 Roundtrip, found 3 days ago
$988
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Sun, Sep 14 from Johannesburg to San Antonio, returning Sun, Nov 2, priced at $988 found 3 days ago
Swiss International Air Lines
Tue, Dec 9 - Tue, Jan 20
JNB
Johannesburg
SAT
San Antonio
$1,001 Roundtrip, found 1 day ago
$1,001
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Dec 9 from Johannesburg to San Antonio, returning Tue, Jan 20, priced at $1,001 found 1 day ago
United
Fri, Sep 5 - Sat, Sep 20
JNB
Johannesburg
SAT
San Antonio
$1,001 Roundtrip, found 4 days ago
$1,001
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 5 from Johannesburg to San Antonio, returning Sat, Sep 20, priced at $1,001 found 4 days ago
Lufthansa
Tue, Dec 9 - Tue, Jan 20
JNB
Johannesburg
SAT
San Antonio
$1,003 Roundtrip, found 1 day ago
$1,003
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Dec 9 from Johannesburg to San Antonio, returning Tue, Jan 20, priced at $1,003 found 1 day ago
United
Tue, Sep 16 - Tue, Sep 30
JNB
Johannesburg
SAT
San Antonio
$1,005 Roundtrip, found 4 days ago
$1,005
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 16 from Johannesburg to San Antonio, returning Tue, Sep 30, priced at $1,005 found 4 days ago
United
Sun, Sep 21 - Tue, Oct 28
JNB
Johannesburg
SAT
San Antonio
$1,011 Roundtrip, found 3 days ago
$1,011
Roundtrip
found 3 days ago
Select United flight, departing Sun, Sep 21 from Johannesburg to San Antonio, returning Tue, Oct 28, priced at $1,011 found 3 days ago
United
Tue, Dec 9 - Tue, Jan 20
JNB
Johannesburg
SAT
San Antonio
$1,021 Roundtrip, found 1 day ago
$1,021
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 9 from Johannesburg to San Antonio, returning Tue, Jan 20, priced at $1,021 found 1 day ago
Swiss International Air Lines
Tue, Dec 9 - Tue, Jan 20
JNB
Johannesburg
SAT
San Antonio
$1,022 Roundtrip, found 1 day ago
$1,022
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Dec 9 from Johannesburg to San Antonio, returning Tue, Jan 20, priced at $1,022 found 1 day ago
Brussels Airlines
Mon, Jan 19 - Thu, Feb 12
JNB
Johannesburg
SAT
San Antonio
$1,031 Roundtrip, found 3 days ago
$1,031
Roundtrip
found 3 days ago
Select Brussels Airlines flight, departing Mon, Jan 19 from Johannesburg to San Antonio, returning Thu, Feb 12, priced at $1,031 found 3 days ago

Alternative airports near San Antonio

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Antonio Intl. SAT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $1,114
SAT
San Antonio Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $1,114
Flights from Johannesburg (JNB) to San Antonio (SAT)
Origin airport
O.R. Tambo Intl.
Destination airport
San Antonio Intl.
Airlines serving
Air France, British Airways, Delta, KLM, Lufthansa, Qatar Airways, United, Virgin Atlantic
Roundtrip price
$974
Distance
9199 mi

Johannesburg to San Antonio Flights

The cheapest times to fly from Johannesburg to San Antonio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Johannesburg to San Antonio are during the month of September. You can find some of the cheapest flights from Johannesburg to San Antonio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Johannesburg to San Antonio

Sunday is one of the best days to book for cheap flights from Johannesburg to San Antonio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Johannesburg to San Antonio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Johannesburg to San Antonio in 2025. You can also book with separate airlines for your outbound and return journeys, from $824 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Johannesburg to San Antonio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Johannesburg to San Antonio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT) cost?
Snag a cheap one-way flight from $824 or cheap return flight from $974 from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT)?
The cheapest month to fly from JNB to SAT is September, when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT)?
To find the cheapest airline flying from JNB to SAT, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT)?
There are no daily direct flights from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from JNB to SAT?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT)?
To avoid possible delays on the O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT) last-minute?
Booking your ticket from JNB to SAT shortly before your trip is generally more expensive. But if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a JNB to SAT flight and hotel package?
Opting for a JNB to SAT flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from O.R. Tambo Intl. Airport (JNB) to San Antonio Intl. Airport (SAT)?
If you booked your JNB to SAT flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.