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Cheap flights from Oakland (OAK) 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 Oakland (OAK) to San Diego (SAN)

How to find the cheapest flight from Oakland (OAK) to San Diego (SAN)
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How to find the cheapest flight from Oakland (OAK) to San Diego (SAN)
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How to find the cheapest flight from Oakland (OAK) to San Diego (SAN)
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Cheap flights from Oakland to San Diego in June , July 2026

29 Jun - 15 Jul $ 157.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
19 Jun - 02 Jul $ 287.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
16 Jun - 01 Jul $ 287.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates

Last minute flights from Oakland to San Diego

30 Jun - 30 Jun $ 178.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
15 Jun - 30 Jun $ 287.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
15 Jun - 30 Jun $ 287.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates

One-way flights to San Diego from Oakland

6:49 AM - 6:49 AM
Alaska Airlines
0 Stops
1h 36m
OAK - SAN
$ 89
Kiwi
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6:49 AM - 6:49 AM
Alaska Airlines
0 Stops
1h 36m
OAK - SAN
$ 199
Kiwi
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2:50 PM - 2:50 PM
Alaska Airlines
0 Stops
1h 36m
OAK - SAN
$ 199
Kiwi
Pick dates

How to find the cheapest flight from Oakland (OAK) to San Diego (SAN)

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