Find flights
Airlines
Travel Guide

R13 738+ Cheap flights to San Diego

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
Feb 22 — Mar 11
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 23 January 2026.

Tue 24/322:00
JNB
-
SAN
2 stops32h 07m
American Airlines
Tue 14/416:32
SAN
-
JNB
2 stops31h 53m
American Airlines
Deal found 21/1R15 261
Mon 23/322:00
JNB
-
SAN
2 stops34h 48m
Delta
Mon 13/46:15
SAN
-
JNB
2 stops28h 25m
Delta
Deal found 21/1R15 893
Sun 22/323:59
JNB
-
SAN
1 stop46h 06m
Delta
Tue 14/410:16
SAN
-
JNB
2 stops24h 24m
Delta
Deal found 21/1R16 006
Mon 23/323:59
JNB
-
SAN
2 stops48h 56m
Delta
Tue 14/422:30
SAN
-
JNB
1 stop36h 10m
Delta
Deal found 21/1R16 087
Sun 22/323:59
JNB
-
SAN
1 stop46h 06m
Delta
Sat 11/413:40
SAN
-
JNB
1 stop22h 40m
Delta
Deal found 21/1R16 120
Sun 22/323:59
JNB
-
SAN
1 stop46h 06m
Delta
Sun 12/410:40
SAN
-
JNB
2 stops25h 40m
Delta
Deal found 21/1R16 136
Mon 23/323:59
JNB
-
SAN
2 stops48h 56m
Delta
Sat 11/413:40
SAN
-
JNB
1 stop22h 40m
Delta
Deal found 21/1R16 233
Tue 24/310:10
JNB
-
SAN
1 stop39h 35m
Lufthansa
Wed 15/417:15
SAN
-
JNB
1 stop28h 25m
Lufthansa
Deal found 21/1R16 411
Tue 24/310:10
JNB
-
SAN
1 stop39h 35m
Lufthansa
Mon 13/47:00
SAN
-
JNB
1 stop26h 30m
Lufthansa
Deal found 21/1R16 719
Sun 22/323:59
JNB
-
SAN
1 stop46h 06m
Delta
Thu 16/422:25
SAN
-
JNB
2 stops36h 15m
Delta
Deal found 21/1R16 881
Fri 6/322:00
JNB
-
SAN
2 stops34h 30m
British Airways
Tue 10/313:34
SAN
-
JNB
2 stops33h 01m
British Airways
Deal found 20/1R17 286

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 23 January 2026.

Return from

R15 261

One-way from

R13 738

Popular in

July

Cheapest in

January

Average price

R15 131
American Airlines
  • American Airlines
  • 24/3-14/4
  • 4 total stops
  • 64h 00m total
  • Johannesburg to San Diego
Search Deals
16/6
  • 16/6
  • 3 total stops
  • 42h 10m total
  • Johannesburg to San Diego
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (R1 657 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R437 potential savings vs. average return price).
Search Deals
Average for return flights in January 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 23 January 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 23/3

22:00-23:48

2 stops34h 48m

San Diego

Mon 13/4

6:15-19:40

2 stops28h 25m

R15 893

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Wed 25/3

22:00-18:50

2 stops29h 50m

San Diego

Wed 15/4

8:00-19:40

1 stop26h 40m

R15 893

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sun 22/3

23:59-13:05

1 stop46h 06m

San Diego

Tue 14/4

14:15-19:40

1 stop20h 25m

R16 006

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sun 22/3

23:59-13:05

1 stop46h 06m

San Diego

Wed 15/4

6:15-19:40

2 stops28h 25m

R16 006

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sun 22/3

23:59-13:05

1 stop46h 06m

San Diego

Fri 17/4

22:25-19:40

2 stops36h 15m

R16 006

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Sun 22/3

23:59-13:05

1 stop46h 06m

San Diego

Mon 13/4

21:45-19:40

1 stop36h 55m

R16 087

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Mon 23/3

23:59-15:55

2 stops48h 56m

San Diego

Sat 11/4

6:15-19:40

2 stops28h 25m

R16 087

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Mon 23/3

23:59-0:11

2 stops33h 12m

San Diego

Wed 15/4

8:00-19:40

1 stop26h 40m

R16 087

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Mon 23/3

23:59-0:11

2 stops33h 12m

San Diego

Fri 17/4

6:15-19:40

2 stops28h 25m

R16 087

JohannesburgSan Diego

JNB - SAN

JNBSAN

Johannesburg OR Tambo

Tue 24/3

10:10-16:45

1 stop39h 35m

San Diego

Mon 13/4

7:00-18:30

1 stop26h 30m

R16 719

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 13 results
1
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 16 January 2026.

To ensure you get the cheapest price possible for a flight to San Diego, you should look to book at least 1 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 19 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, KLM and United Airlines.

British Airways
British Airways
From R16 442
United Airlines
United Airlines
From R14 757
KLM
KLM
From R15 125
Virgin Atlantic
Virgin Atlantic
From R15 486

What are the cheapest airlines that fly to San Diego?

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

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 23 January 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
1 442 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,3

Entertainment

7,1

Boarding

7,8

Overall

7,7

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
1 442 reviews
KLM
7,7
Good
1 442 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,3

Entertainment

7,1

Boarding

7,8

Overall

7,7

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
1 442 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,3

Entertainment

7,1

Boarding

7,8

Overall

7,7

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
9 194 reviews
KLM
7,7
Good
1 442 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,3

Entertainment

7,1

Boarding

7,8

Overall

7,7

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
7 690 reviews
KLM
7,7
Good
1 442 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,3

Entertainment

7,1

Boarding

7,8

Overall

7,7

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 850, while return flights cost around R1 762.

  • How much is a return flight to San Diego?

    A return flight to San Diego will typically cost around R3 995, however they can be found for as little as R1 762.

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

    For those looking to save time traveling to San Diego, Cape Town Intl offers the quickest one-way flight (25 hours 40 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to San Diego by cabin class

Find flights to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Premium Economy Class
Economy class

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 to San Diego?

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 Diego today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego.

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

Need flexible booking options for your flight to San Diego ? 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 to San Diego become cheaper?

Not ready to book yet? You can track prices for flights to San Diego on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.