Compare all flight tickets and find cheap flights from San Francisco to San Diego

The cheapest flights right now

San Francisco – San Diego
Outbound – Jul 29, 2025
HASFO
direct
1h 42m
SAN
Return – Aug 2, 2025
F9SAN
direct
1h 46m
SFO
$95
7 days ago
San Francisco – San Diego
Outbound – Jul 29, 2025
ASSFO
direct
1h 42m
SAN
Return – Aug 2, 2025
F9SAN
direct
1h 46m
SFO
$110
7 days ago
San Francisco – San Diego
Outbound – Jul 29, 2025
ASSFO
direct
1h 42m
SAN
Return – Aug 2, 2025
F9SAN
direct
1h 46m
SFO
$112
7 days ago

* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.

The best flight deals for a weekend

San Francisco – San Diego
Outbound – Jul 29, 2025
HASFO
direct
1h 42m
SAN
Return – Aug 2, 2025
F9SAN
direct
1h 46m
SFO
$95
7 days ago
San Francisco – San Diego
Outbound – Jul 29, 2025
ASSFO
direct
1h 42m
SAN
Return – Aug 2, 2025
F9SAN
direct
1h 46m
SFO
$110
7 days ago
San Francisco – San Diego
Outbound – Jul 29, 2025
ASSFO
direct
1h 42m
SAN
Return – Aug 2, 2025
F9SAN
direct
1h 46m
SFO
$112
7 days ago

* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.

info departure city :
San Francisco, USA
airport :
San Francisco International Airport (SFO)
local time :

San Francisco is a city in the country USA, the time zone is [[timezone]]. In San Francisco, it is currently {fromLocalTime}, the temperature is on average 14°C, with a minimum of 12°C and a maximum of 16°C.

The city of San Francisco has 1 airport(s): San Francisco

destination info :
San Diego, USA
airports :
Lindbergh Field (SAN)
Montgomery Field (MYF)
NAS (NZY)
local time :

San Diego is in the country USA, the time zone is [[timezone]]. In San Diego, it is currently {toLocalTime}, the temperature is on average 21°C, with a minimum of 18°C and a maximum of 26°C.

The city of San Diego has 3 airport(s): Lindbergh Field, Montgomery Field and NAS

Useful info about San Diego

What is the least touristic period to go to San Diego?

If you want to visit San Diego during the least touristic period, choose the month of May.

What is the most popular time to travel to San Diego?

In San Diego, the most popular month is June. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from San Francisco to San Diego?

This information is not available at this time.

What are the arrival and destination airports when traveling between San Francisco and San Diego?

This information is not available at this time.

How to reach San Francisco airport from the city centre?

This information is not available at this time.

Are there other means of transportation to go from San Francisco to San Diego?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between San Francisco and San Diego?

In summer, the average temperature is 21°C in San Diego and 17°C in San Francisco. The average rainfall in summer is 4 mm in San Diego and 2 mm in San Francisco. In summer, it is warmer in San Diego and it rains less in San Francisco. In winter, it is colder in San Diego and it rains more in San Francisco.

Prepare your stay in San Diego

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