| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option San Diego Oakland | Outbound 09/19/25 direct NK3012 01h 24min | Return 09/29/25 direct NK3011 01h 29min |  Spirit Airlines |  | $54 | ||
| San Diego Oakland | Outbound 09/19/25 direct NK3012 01h 24min | Return 09/29/25 direct NK3011 01h 29min | Spirit Airlines |  | $55 | ||
| San Diego Oakland | Outbound 09/04/25 direct NK3012 01h 24min | Return 09/28/25 direct NK3011 01h 30min | Spirit Airlines |  | $59 found 3 days ago | ||
| San Diego Oakland | Outbound 09/19/25 direct NK3012 01h 24min | Return 09/29/25 direct NK3011 01h 29min | Spirit Airlines | | $60 | ||
| San Diego Oakland | Outbound 09/04/25 direct NK3012 01h 24min | Return 09/28/25 direct NK3011 01h 30min | Spirit Airlines | | $61 found 3 days ago | ||
| San Diego Oakland | Outbound 09/04/25 direct NK3012 01h 24min | Return 09/28/25 direct NK3011 01h 30min | Spirit Airlines |  | $69 found 3 days ago | ||
| San Diego Oakland | Outbound 09/19/25 direct NK3012 01h 24min | Return 09/29/25 direct NK3011 01h 29min | Spirit Airlines | | $70 | ||
| San Diego Oakland | Outbound 07/25/25 direct NK3012 01h 24min | Return 08/17/25 direct NK3011 01h 29min | Spirit Airlines | | $116 | ||
| San Diego Oakland | Outbound 07/25/25 direct NK3012 01h 24min | Return 08/17/25 direct NK3011 01h 29min | Spirit Airlines | | $120 | ||
| San Diego Oakland | Outbound 07/25/25 direct NK3012 01h 24min | Return 08/17/25 direct NK3011 01h 29min | Spirit Airlines | | $128 |
Tips and tricks to help you find cheap flights from San Diego to Oakland
Favorite airline: Spirit Airlines
92 % of travelers choose to book flights on this route with Spirit Airlines, Alaska Airlines and Hawaiian Airlines.
Spirit Airlines
74 %
Alaska Airlines
9 %
Hawaiian Airlines
9 %