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Cheap flights from Cape Town to San Antonio

CPT — SAT
Feb 4 — Feb 111
1 adult
1 adult, Economy, 0 bags

Find 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 5 January 2026.

Popular in

May

Cheapest in

October

Average price

R22 350
Highest demand for flights based on searches. 14% potential increase in price (R50 425 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (R13 592 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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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 month to book a flight from Cape Town to San Antonio?

Currently, December is the cheapest month in which you can book a flight from Cape Town to San Antonio (average of R13 252). Flying from Cape Town to San Antonio in July is currently the most expensive (average of R16 532). 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.

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 5 January 2026.
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
9 138 reviews
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Entertainment

7,1

Overall

7,4

Crew

8,1

Food

6,6

Boarding

7,7

Comfort

7,3

Reviews

1 / 20
10,0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7,4
Good
9 138 reviews
United Airlines
7,4
Good
9 138 reviews
Check prices

Entertainment

7,1

Overall

7,4

Crew

8,1

Food

6,6

Boarding

7,7

Comfort

7,3

Reviews

1 / 20
10,0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 (R15 375), offers the cheapest pricing from Cape Town to San Antonio. This flight start at 16% 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.

  • What is the cheapest month to book a flight from Cape Town to San Antonio?

    Currently, December is the cheapest month in which you can book a flight from Cape Town to San Antonio (average of R13 252). Flying from Cape Town to San Antonio in July is currently the most expensive (average of R16 532). 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.

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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 5 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR15 375AverageR16 317FlexibilityNo 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?

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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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