| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | LAX | SJC | 18:32 | 19:19 |
Landed
|
Track > |
| Oct 31 | LAX | SJC | 18:28 | 19:17 |
Landed
|
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| Oct 30 | LAX | SJC | 18:01 | 18:48 |
Landed
|
Track > |
| Oct 29 | LAX | SJC | 18:23 | 19:12 |
Unknown
|
Track > |
| Oct 28 | LAX | SJC | 18:14 | 19:00 |
Landed
|
Track > |
| Oct 27 | LAX | SJC | 17:36 | 18:27 |
Landed
|
Track > |
| Oct 25 | LAX | SJC | 19:15 | 20:04 |
Landed
|
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| Oct 24 | LAX | SJC | 17:44 | 18:32 |
Landed
|
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| Oct 23 | LAX | SJC | 17:28 | 18:18 |
Landed
|
Track > |
| Oct 22 | LAX | SJC | 19:18 | 20:08 |
Landed Late
|
Track > |
Southwest Airlines Flight WN3521 connects Los Angeles, United States to San Jose, United States, taking off from Los Angeles International Airport LAX and landing at San Jose International Airport SJC.
How long is the WN3521 flight from Los Angeles to San Jose?
The average flight time from Los Angeles to San Jose is 48 minutes. The flight distance is 496 km / 308 miles and the average flight speed is 613 km/h / 381 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3521 Los Angeles to San Jose?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3521 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3521 arriving at?
Flight WN3521 arrives at San Jose International Airport (SJC) Terminal B.
When was the latest WN3521 flight?
The latest flight took off on Sunday, November 2nd, 2025 with the flight status being Landed on 19:19.
How else can the flight WN3521 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3521, WN 3521, SWA 3521.
How often is flight WN3521 delayed?
On average, 40% of all WN3521 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled WN3521 flight or baggage issues?
If your WN3521 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 WN3521 Flight Tracker above for more details.
Other flights departing from Los Angeles LAX: AA2529, AA6432, 5Y8531, WN1527
Other flights arriving at San Jose SJC: WN3429, WN3585, WN492, WN133
All flights connecting Los Angeles LAX to San Jose SJC.
