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R15 706+ Cheap flights to San Diego

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
Mar 14 — Mar 211
1 adult
1 adult, Economy, 0 bags

Flights to San Diego in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Diego
Explore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on 12 February 2026.

Mon 27/420:25
JNB
-
SAN
2 stops31h 14m
Delta
Mon 18/515:15
SAN
-
JNB
2 stops32h 35m
Delta
Deal found 10/2R15 706
Mon 27/48:45
JNB
-
SAN
2 stops42h 53m
Lufthansa
Mon 18/517:15
SAN
-
JNB
1 stop28h 25m
Lufthansa
Deal found 10/2R16 071
Fri 1/520:25
JNB
-
SAN
2 stops34h 16m
Delta
Fri 8/515:15
SAN
-
JNB
2 stops32h 35m
Delta
Deal found 10/2R16 485
Sun 29/321:15
JNB
-
SAN
2 stops30h 54m
American Airlines
Sun 5/419:40
SAN
-
JNB
1 stop28h 45m
American Airlines
Deal found 12/2R17 216
Fri 6/322:00
JNB
-
SAN
2 stops34h 30m
British Airways
Tue 10/319:00
SAN
-
JNB
1 stop27h 35m
British Airways
Deal found 9/2R18 265
Sat 20/618:00
JNB
-
SAN
2 stops30h 19m
SAUDIA
Sun 2/821:40
SAN
-
JNB
1 stop37h 00m
SAUDIA
Deal found 10/2R18 535
Thu 26/322:00
JNB
-
SAN
1 stop28h 10m
British Airways
Thu 2/415:38
SAN
-
JNB
2 stops56h 47m
British Airways
Deal found 9/2R18 583

Find flight deals to San Diego

Find the latest flights to San Diego in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 12 February 2026.

Return from

R15 706

One-way from

R13 130

Popular in

July

Cheapest in

September

Average price

R15 769
Delta
  • Delta
  • 27/4-18/5
  • 4 total stops
  • 63h 49m total
  • Johannesburg to San Diego
Search Deals
Qatar Airways
  • Qatar Airways
  • 18/5
  • 2 total stops
  • 32h 41m total
  • Johannesburg to San Diego
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R1 369 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R402 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Diego that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 12 February 2026.
Use the filters below to find and compare flights to San Diego that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Mon 27/4

8:45-15:25

1 stop39h 40m

San Diego

Mon 18/5

17:15-6:40

1 stop28h 25m

R16 262

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Fri 1/5

20:25-21:41

2 stops34h 16m

San Diego

Fri 8/5

15:15-8:50

2 stops32h 35m

R16 485

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sun 29/3

21:15-19:09

2 stops30h 54m

San Diego

Sun 5/4

16:55-7:00

2 stops29h 05m

R17 279

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Fri 6/3

22:00-22:30

2 stops34h 30m

San Diego

Tue 10/3

13:34-10:25

2 stops35h 51m

R18 265

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sat 20/6

18:00-15:19

2 stops30h 19m

San Diego

Sun 2/8

21:40-19:40

1 stop37h 00m

R18 535

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Thu 26/3

22:00-17:10

1 stop28h 10m

San Diego

Thu 2/4

15:38-9:25

2 stops56h 47m

R18 583

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Fri 1/5

21:15-17:50

1 stop29h 35m

San Diego

Fri 8/5

15:12-7:00

2 stops30h 48m

R18 774

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sat 21/3

21:55-23:48

2 stops34h 53m

R20 347

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sat 21/3

13:40-18:50

3 stops38h 10m

R34 304

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sat 21/3

21:55-18:51

1 stop29h 56m

R39 423

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Best time to book a flight to San Diego

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

When is the best time to book a flight to San Diego?

Use this chart to determine the optimal time to book a return flight from Johannesburg to San Diego. Price data was last updated on 6 February 2026.

To ensure you get the cheapest price possible for a flight to San Diego, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to San Diego?

On average, a flight from Johannesburg to San Diego takes 30 hours 20 minutes. Flights to San Diego from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to San Diego?

The most popular airlines flying from Johannesburg to San Diego are British Airways, Virgin Atlantic and United Airlines.

British Airways
British Airways
From R16 133
United Airlines
United Airlines
From R14 961
KLM
KLM
From R15 199
Virgin Atlantic
Virgin Atlantic
From R15 195

What are the cheapest airlines that fly to San Diego?

The cheapest airlines flying from Johannesburg to San Diego are United Airlines, Virgin Atlantic and KLM.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 12 February 2026.
Read reviews from past customers who have flown KLM, Virgin Atlantic, andUnited Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,7
Good
1 452 reviews
Check prices

Overall

7,7

Comfort

7,6

Entertainment

7,1

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7,7
Good
1 452 reviews
KLM
7,7
Good
1 452 reviews
Check prices

Overall

7,7

Comfort

7,6

Entertainment

7,1

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7,5
Good
678 reviews
KLM
7,7
Good
1 452 reviews
Check prices

Overall

7,7

Comfort

7,6

Entertainment

7,1

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7,4
Good
9 283 reviews
KLM
7,7
Good
1 452 reviews
Check prices

Overall

7,7

Comfort

7,6

Entertainment

7,1

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6,7
Okay
7 737 reviews
KLM
7,7
Good
1 452 reviews
Check prices

Overall

7,7

Comfort

7,6

Entertainment

7,1

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
10,0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

FAQs about flying to San Diego

  • What airport do you fly into for flights to San Diego?

    If you book a flight to San Diego, you will be flying into San Diego, which is the city’s only airport. San Diego (SAN) is located 4,2 km from the centre of San Diego.

  • Can I find cheaper flights to San Diego if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Diego on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Diego?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to San Diego.

  • What is the cheapest airport to fly to in San Diego?

    San Diego is currently the cheapest airport to fly to in San Diego. One-way flights to San Diego typically cost R1 815, while return flights cost around R1 729.

  • How much is a return flight to San Diego?

    A return flight to San Diego will typically cost around R3 920, however they can be found for as little as R1 729.

  • Where does the fastest flight to San Diego depart from?

    For those looking to save time traveling to San Diego, Johannesburg offers the quickest one-way flight (30 hours 20 minutes).

  • Does San Diego have car hire?

    Yes. Those touching down at San Diego can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Diego?

    Yes. San Diego has hotels nearby for those requiring accommodations. Sheraton San Diego Resort is the closest property to San Diego (0,0 km away from San Diego).

See more FAQs

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