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Cheap flights from Cape Town to San Antonio

CPT — SAT
Aug 29 — Sep 51
1 adult

Cheap flight deals from Cape Town to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 August 2025.

Popular in

January

Cheapest in

March

Average price

R17 862
Highest demand for flights based on searches. 8% potential increase in price (R35 961 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (R13 459 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Best time to book a flight from Cape Town to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Cape Town with our price prediction graph.
Estimated return 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 Cape Town to San Antonio

What is the cheapest time of day to fly from CPT to SAT?

Find hourly flight availability from Cape Town to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 August 2025.

A simple way to save on the total cost of your ticket is to fly from Cape Town to San Antonio in the morning. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight at midday.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated 24 August 2025.
Get a feel of what it's like to fly with United Airlines from Cape Town to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
8 937 reviews
Check prices

Food

6,6

Comfort

7,3

Boarding

7,7

Entertainment

7,1

Overall

7,4

Crew

8,1

Reviews

1 / 20
4,0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7,4
Good
8 937 reviews
United Airlines
7,4
Good
8 937 reviews
Check prices

Food

6,6

Comfort

7,3

Boarding

7,7

Entertainment

7,1

Overall

7,4

Crew

8,1

Reviews

1 / 20
4,0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Cape Town to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Cape Town to San Antonio round-trip?

    According to our current data, United Airlines (R16 663), offers the cheapest pricing from Cape Town to San Antonio. This flight start at 23% lower than the current average price 3 months from now.

  • Can I find deals for flights from Cape Town to San Antonio that include hotel bookings?

    Yes. In addition to deals on Cape Town to San Antonio flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cape Town to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to San Antonio.

  • Can I find deals for business class flights from Cape Town to San Antonio?

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

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Alternative routes for Cape Town to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Cape Town to San Antonio

Discover the top airline that operate flights from Cape Town to San Antonio. 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 594 507 searches. Data last updated 24 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR16 663AverageR18 788FlexibilityNo cancel feeOn-time69%
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cape Town to San Antonio?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Antonio from Cape Town today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Cape Town to San Antonio?

Cheapflights helps you find that perfect flight to San Antonio from Cape Town by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cape Town to San Antonio with no change fees?

Need flexible booking options for your flight to San Antonio from Cape Town? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Cape Town to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Cape Town to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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