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Cheap flights from San Francisco (SFO) to San Diego (SAN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)

How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)
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How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)
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How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)
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Cheap flights from San Francisco to San Diego in February , March 2026

25 Feb - 04 Mar $ 93.00
SFO
San Francisco
Hawaiian Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
DIRECT
SFO
San Francisco
Pick dates
12 Feb - 03 Mar $ 232.00
SFO
San Francisco
Hawaiian Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
DIRECT
SFO
San Francisco
Pick dates
11 Feb - 03 Mar $ 326.00
SFO
San Francisco
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
SFO
San Francisco
Pick dates

Last minute flights from San Francisco to San Diego

26 Feb - 28 Feb $ 170.00
SFO
San Francisco
Hawaiian Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
DIRECT
SFO
San Francisco
Pick dates
12 Feb - 28 Feb $ 280.00
SFO
San Francisco
Hawaiian Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
DIRECT
SFO
San Francisco
Pick dates
11 Feb - 28 Feb $ 351.00
SFO
San Francisco
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
SFO
San Francisco
Pick dates

One-way flights to San Diego from San Francisco

8:59 AM - 8:59 AM
United Airlines
0 Stops
1h 40m
SFO - SAN
$ 64
Kiwi
Pick dates
10:50 PM - 10:50 PM
United Airlines
0 Stops
1h 39m
SFO - SAN
$ 180
Kiwi
Pick dates
10:12 AM - 10:12 AM
Alaska Airlines
0 Stops
1h 33m
SFO - SAN
$ 258
Kiwi
Pick dates

How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)

Related info for your journey
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How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Francisco (SFO) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.