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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 August , September 2026

27 Aug - 09 Sep $ 211.00
OAK
Oakland
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
31 Aug - 09 Sep $ 231.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
25 Aug - 10 Sep $ 268.00
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

27 Aug - 01 Sep $ 315.00
OAK
Oakland
Frontier Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Frontier Airlines
1 STOPS
OAK
Oakland
Pick dates
26 Aug - 31 Aug $ 386.00
OAK
Oakland
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
OAK
Oakland
Pick dates
25 Aug - 31 Aug $ 386.00
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

12:13 PM - 6:48 PM
Frontier Airlines
1 Stops
7h 51m
OAK - SAN
$ 195
Kiwi
Pick dates
5:10 PM - 5:10 PM
Alaska Airlines
0 Stops
1h 33m
OAK - SAN
$ 214
Kiwi
Pick dates
5:10 PM - 5:10 PM
Alaska Airlines
0 Stops
1h 33m
OAK - SAN
$ 214
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.