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Cheap flights from Cape Town to San Diego from R14 160

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — SAN
Apr 15 — Apr 221
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cape Town to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Cape Town to San Diego
Explore the most affordable flight options available from Cape Town to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Thu 15/1019:50
CPT
-
SAN
2 stops24h 45m
United Airlines
Sat 31/1021:55
SAN
-
CPT
2 stops35h 05m
United Airlines
Deal found 12/3R17 002
Mon 14/1221:30
CPT
-
SAN
2 stops33h 19m
Delta
Sat 9/122:40
SAN
-
CPT
1 stop34h 35m
Delta
Deal found 15/3R18 237
Thu 10/120:30
CPT
-
SAN
1 stop45h 35m
Delta
Sun 10/122:10
SAN
-
CPT
2 stops35h 05m
Delta
Deal found 15/3R18 288
Tue 15/1221:30
CPT
-
SAN
1 stop32h 48m
Delta
Sun 10/110:55
SAN
-
CPT
1 stop22h 20m
Delta
Deal found 15/3R18 525
Wed 16/127:55
CPT
-
SAN
2 stops42h 11m
Delta
Sun 10/122:10
SAN
-
CPT
2 stops35h 05m
Delta
Deal found 15/3R18 610
Sun 13/1221:30
CPT
-
SAN
2 stops47h 00m
Delta
Sun 10/119:30
SAN
-
CPT
2 stops37h 45m
Delta
Deal found 15/3R19 049
Thu 22/1018:50
CPT
-
SAN
1 stop32h 00m
British Airways
Mon 26/1019:00
SAN
-
CPT
1 stop32h 10m
British Airways
Deal found 14/3R19 083
Mon 14/1221:30
CPT
-
SAN
1 stop31h 12m
Delta
Tue 12/114:00
SAN
-
CPT
1 stop22h 40m
Delta
Deal found 15/3R19 202

Find flight deals from Cape Town to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to San Diego (SAN). 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 16 March 2026.

Round-trip from

R23 025

One-way from

R14 160

Popular in

September

Cheapest in

November

Average price

R20 014
British Airways
  • British Airways
  • 29/4-6/5
  • 3 total stops
  • 71h 15m total
  • Cape Town to San Diego
Search Deals
27/7
  • 27/7
  • 3 total stops
  • 57h 33m total
  • Cape Town to San Diego
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (R9 621 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R5 368 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cape Town to San Diego 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 594 507 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Cape Town to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Thu 2/4

17:55-15:35

2 stops30h 40m

San Diego

Sat 29/8

22:40-17:10

2 stops33h 30m

R26 392

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Sat 9/5

15:20-14:55

2 stops32h 35m

San Diego

Fri 15/5

20:35-11:00

2 stops53h 25m

R26 781

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Thu 2/4

17:55-15:35

2 stops30h 40m

San Diego

Sat 29/8

22:20-17:10

1 stop33h 50m

R27 711

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Wed 29/4

13:50-15:20

3 stops34h 30m

San Diego

Wed 6/5

21:45-14:35

2 stops31h 50m

R33 226

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Sat 9/5

13:50-15:20

3 stops34h 30m

San Diego

Fri 15/5

21:45-13:00

3 stops54h 15m

R43 005

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Thu 2/4

18:50-17:50

1 stop32h 00m

San Diego

Sat 29/8

16:45-11:00

1 stop33h 15m

R48 385
Cheapest one-way

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Mon 27/7

16:35-14:27

2 stops54h 52m

R15 514

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Fri 27/3

13:40-11:48

2 stops55h 08m

R18 846

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Mon 27/7

18:50-14:55

1 stop29h 05m

R21 029

Cape TownSan Diego

CPT - SAN

CPTSAN

Cape Town Intl

Mon 20/4

7:40-15:55

2 stops41h 15m

R22 653

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Cape Town to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 Diego

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

Currently, April is the cheapest month in which you can book a flight from Cape Town to San Diego (average of R13 365). Flying from Cape Town to San Diego in January is currently the most expensive (average of R20 267). 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 Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated 16 March 2026.
See what other customers who have flown with KLM and United Airlines from Cape Town to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 471 reviews
Check prices

Crew

8,4

Overall

7,8

Food

7,3

Comfort

7,6

Entertainment

7,1

Boarding

7,8

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7,8
Good
1 471 reviews
KLM
7,8
Good
1 471 reviews
Check prices

Crew

8,4

Overall

7,8

Food

7,3

Comfort

7,6

Entertainment

7,1

Boarding

7,8

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7,4
Good
9 427 reviews
KLM
7,8
Good
1 471 reviews
Check prices

Crew

8,4

Overall

7,8

Food

7,3

Comfort

7,6

Entertainment

7,1

Boarding

7,8

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

  • How long is the flight from Cape Town to San Diego?

    A quick flight from Cape Town to San Diego can take about 30h 40m. United Airlines provides one of the quickest options available for as low as R26 392. The distance between Cape Town and San Diego is about 15929 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Cape Town to San Diego round-trip?

    Our cheapest airline available from Cape Town to San Diego is United Airlines. Our recent data shows that you can find tickets from as low as R16 197 on this airline. An additional option worth looking into is KLM, starting at R16 506. United Airlines is currently priced 15% below the average price you’ll pay for this route.

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

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

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

    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 Diego.

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

    Yes. Cheapflights offers flight deals from Cape Town to San Diego 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 Diego?

    Currently, April is the cheapest month in which you can book a flight from Cape Town to San Diego (average of R13 365). Flying from Cape Town to San Diego in January is currently the most expensive (average of R20 267). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Cape Town to San Diego on these airlines

Choose from the following airlines for your flight from Cape Town to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 16 March 2026.
United Airlines flights from Cape Town Intl to San Diego
KLM flights from Cape Town Intl to San Diego

Top 2 airlines flying from Cape Town to San Diego

Discover the top 2 airlines that operate flights from Cape Town to San Diego. 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 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR16 197AverageR16 660FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestR16 506AverageR18 822FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Diego?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cape Town to San Diego. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Cape Town to San Diego by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to San Diego from Cape Town shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Cape Town to San Diego 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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