| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | SAN | OAK | 10:33 | 11:46 |
Landed
|
Track > |
| Jan 04 | SAN | OAK | 12:59 | 11:30 |
Unknown
|
Track > |
| Jan 03 | SAN | OAK | 10:42 | 11:57 |
Landed
|
Track > |
| Jan 02 | SAN | OAK | 10:58 | 12:10 |
Landed Late
|
Track > |
| Jan 01 | SAN | OAK | 08:12 | 09:17 |
Landed
|
Track > |
| Dec 31 | SAN | OAK | 08:20 | 09:20 |
Landed
|
Track > |
| Dec 30 | SAN | OAK | 10:26 | 11:29 |
Landed
|
Track > |
| Dec 29 | SAN | OAK | 10:02 | 11:14 |
Landed
|
Track > |
| Dec 28 | SAN | OAK | 11:22 | 12:24 |
Delayed
|
Track > |
| Dec 27 | SAN | OAK | 10:33 | 11:39 |
Landed
|
Track > |
Southwest Airlines Flight WN1521 connects San Diego, United States to Oakland, United States, taking off from San Diego International Airport SAN and landing at Oakland International Airport OAK.
How long is the WN1521 flight from San Diego to Oakland?
The average flight time from San Diego to Oakland is 1 hour and 7 minutes. The flight distance is 718 km / 446 miles and the average flight speed is 621 km/h / 386 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1521 San Diego to Oakland?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1521 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1521 arriving at?
Flight WN1521 arrives at Oakland International Airport (OAK) Terminal 2.
When was the latest WN1521 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 11:46.
How else can the flight WN1521 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1521, WN 1521, SWA 1521.
How often is flight WN1521 delayed?
On average, 40% of all WN1521 flights are delayed. The average delay is 26 minutes.
Can I get compensation for my delayed or cancelled WN1521 flight or baggage issues?
If your WN1521 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN1521 Flight Tracker above for more details.
Other flights departing from San Diego SAN: WN1899, WN4019, UA2140, WN2956
Other flights arriving at Oakland OAK: WN3906, WN2812, WN4402, WN2138
All flights connecting San Diego SAN to Oakland OAK.