WN 3578 San Diego to San Francisco Flight Status

Southwest Airlines Flight WN3578 from San Diego International Airport SAN to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 29th, 2025.
Check the table below for WN3578's most recent flight history:

WN 3578 Flight Status & Schedule

Date Departure Arrival Status
Oct 29 15:22 16:31
Delayed
Track >
Oct 28 14:34 15:37
Landed
Track >
Oct 22 13:58 15:06
Landed
Track >
Oct 21 14:05 15:06
Landed
Track >
Oct 15 14:31 15:45
Landed Late
Track >

Southwest Airlines WN 3578 San Diego to San Francisco Flight Information

Southwest Airlines Flight WN3578 connects San Diego, United States to San Francisco, United States, taking off from San Diego International Airport SAN and landing at San Francisco International Airport SFO.

How long is the WN3578 flight from San Diego to San Francisco?

The average flight time from San Diego to San Francisco is 1 hour and 7 minutes. The flight distance is 719 km / 447 miles and the average flight speed is 645 km/h / 401 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3578 San Diego to San Francisco?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3578 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3578 arriving at?

Flight WN3578 arrives at San Francisco International Airport (SFO) Terminal 2.

When was the latest WN3578 flight?

The latest flight took off on Wednesday, October 29th, 2025 with the flight status being En-Route on 16:31.

How else can the flight WN3578 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3578, WN 3578, SWA 3578.

How often is flight WN3578 delayed?

On average, 50% of all WN3578 flights are delayed. The average delay is 27 minutes.

Can I get compensation for my delayed or cancelled WN3578 flight or baggage issues?

If your WN3578 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 WN3578 Flight Tracker above for more details.

WN3578 and San Diego SAN to San Francisco SFO Flights

Other flights departing from San Diego SAN: AA2030, AS1458, WN873, WN1191

Other flights arriving at San Francisco SFO: DE2092, WN3458, AA6248, UA4731

All flights connecting San Diego SAN to San Francisco SFO.

WN3578 Southwest Airlines Flight: San Diego to San Francisco Route Map

WN3578 Southwest Airlines Flight Map: San Diego to San Francisco
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.