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

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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 Diego (SAN) to San Francisco (SFO)

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

25 Mar - 30 Apr $ 96.00
SAN
San Diego
Frontier Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Frontier Airlines
DIRECT
SAN
San Diego
Pick dates
10 Mar - 01 Apr $ 164.00
SAN
San Diego
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
DIRECT
SAN
San Diego
Pick dates
10 Mar - 07 Apr $ 301.00
SAN
San Diego
Alaska Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
DIRECT
SAN
San Diego
Pick dates

Last minute flights from San Diego to San Francisco

25 Mar - 31 Mar $ 112.00
SAN
San Diego
Hawaiian Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Hawaiian Airlines
DIRECT
SAN
San Diego
Pick dates
10 Mar - 31 Mar $ 164.00
SAN
San Diego
Alaska Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
DIRECT
SAN
San Diego
Pick dates
10 Mar - 31 Mar $ 301.00
SAN
San Diego
Alaska Airlines
DIRECT
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
DIRECT
SAN
San Diego
Pick dates

One-way flights to San Francisco from San Diego

7:40 PM - 7:40 PM
United Airlines
0 Stops
1h 42m
SAN - SFO
$ 49
Kiwi
Pick dates
12:30 PM - 12:30 PM
Alaska Airlines
0 Stops
1h 44m
SAN - SFO
$ 188
Kiwi
Pick dates
5:12 PM - 5:12 PM
Alaska Airlines
0 Stops
1h 45m
SAN - SFO
$ 188
Kiwi
Pick dates

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

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