| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 25 | SAN | SJC | 14:15 | 15:45 |
Delayed
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| Jul 18 | SAN | SJC | 14:35 | 15:31 |
Landed
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| Jul 11 | SAN | SJC | 14:30 | 15:26 |
Landed
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| Jul 04 | SAN | SJC | 13:05 | 14:05 |
Landed
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| Jun 27 | SAN | SJC | 14:40 | 15:42 |
Landed
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| Jun 20 | SAN | SJC | 14:52 | 15:54 |
Landed
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| Jun 13 | SAN | SJC | 14:24 | 15:23 |
Landed
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| Jun 06 | SAN | SJC | 14:36 | 15:38 |
Landed
|
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Southwest Airlines Flight WN3820 connects San Diego, United States to San Jose, United States, taking off from San Diego International Airport SAN and landing at San Jose International Airport SJC.
How long is the WN3820 flight from San Diego to San Jose?
The average flight time from San Diego to San Jose is 59 minutes. The flight distance is 671 km / 417 miles and the average flight speed is 649 km/h / 403 mph.
How many WN3820 flights are operated per week?
1 flight per week. The flight WN3820 is operated on Saturday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3820 San Diego to San Jose?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3820 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3820 arriving at?
Flight WN3820 arrives at San Jose International Airport (SJC) Terminal B.
When was the latest WN3820 flight?
The latest flight took off on Saturday, July 25th, 2026 with the flight status being Scheduled on 15:45.
How else can the flight WN3820 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3820, WN 3820, SWA 3820.
How often is flight WN3820 delayed?
On average, 12% of all WN3820 flights are delayed. The average delay is 9 minutes.
Can I get compensation for my delayed or cancelled WN3820 flight or baggage issues?
If your WN3820 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 WN3820 Flight Tracker above for more details.
Other flights departing from San Diego SAN: DL540, AS36, WN702, AS3389
Other flights arriving at San Jose SJC: WN2743, DL2742, WN2260, DL1260
All flights connecting San Diego SAN to San Jose SJC.