$789 Cheap Flights from Cape Town (CPT) to San Diego (SAN)

View $789 flight on Thu, Oct 2, 2025Opens in a new window

Popular airlines from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN)

Cheap Flights from Cape Town to San Diego (CPT-SAN)

Prices were available within the past 7 days and start at $789 for one-way flights and $931 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$931 Roundtrip, found 2 days ago
$931
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $931 found 2 days ago
Virgin Atlantic
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$939 Roundtrip, found 2 days ago
$939
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $939 found 2 days ago
Delta
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$996 Roundtrip, found 2 days ago
$996
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $996 found 2 days ago
Delta
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$1,004 Roundtrip, found 2 days ago
$1,004
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $1,004 found 2 days ago
Delta
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$1,034 Roundtrip, found 2 days ago
$1,034
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $1,034 found 2 days ago
Delta
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$1,042 Roundtrip, found 2 days ago
$1,042
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $1,042 found 2 days ago
Delta
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$1,046 Roundtrip, found 2 days ago
$1,046
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $1,046 found 2 days ago
United
Fri, Sep 5 - Fri, Sep 12
CPT
Cape Town
SAN
San Diego
$1,114 Roundtrip, found 2 days ago
$1,114
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 5 from Cape Town to San Diego, returning Fri, Sep 12, priced at $1,114 found 2 days ago
British Airways
Tue, Oct 21 - Sat, Nov 8
CPT
Cape Town
SAN
San Diego
$1,179 Roundtrip, found 4 days ago
$1,179
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Oct 21 from Cape Town to San Diego, returning Sat, Nov 8, priced at $1,179 found 4 days ago
Lufthansa
Tue, Dec 9 - Tue, Jan 6
CPT
Cape Town
SAN
San Diego
$1,325 Roundtrip, found 5 days ago
$1,325
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Dec 9 from Cape Town to San Diego, returning Tue, Jan 6, priced at $1,325 found 5 days ago
Flights from Cape Town (CPT) to San Diego (SAN)
Origin airport
Cape Town Intl.
Destination airport
San Diego Intl.
Airlines serving
British Airways, Ethiopian Airlines, Lufthansa, Qatar Airways, Swiss International Air Lines, Virgin Atlantic
Roundtrip price
$930
Distance
9903 mi

Cape Town to San Diego Flights

The cheapest times to fly from Cape Town to San Diego

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 Cape Town to San Diego are during the month of September. You can find some of the cheapest flights from Cape Town to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cape Town to San Diego

Sunday is one of the best days to book for cheap flights from Cape Town to San Diego: 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 Cape Town to San Diego

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 Cape Town to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $789 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 Cape Town to San Diego 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 Cape Town to San Diego 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 Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight from $789 or cheap return flight from $931 from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN)?
The cheapest month to fly from CPT to SAN is September, when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN)?
To find the cheapest airline flying from CPT to SAN, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN)?
Direct flights from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CPT to SAN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN)?
To reach San Diego Intl. Airport (SAN) on schedule, pick a flight that leaves Cape Town Intl. Airport (CPT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN) last-minute?
Holding off until just before your trip to book your flight from CPT to SAN generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a CPT to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPT to SAN flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of travel planning. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Cape Town Intl. Airport (CPT) to San Diego Intl. Airport (SAN)?
In most instances, you can reschedule or cancel your CPT to SAN flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.