WN 3125 Phoenix to San Jose Flight Status

Southwest Airlines Flight WN3125 from Phoenix Sky Harbor International Airport PHX to San Jose International Airport SJC is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 30th, 2025.
Check the table below for WN3125's most recent flight history:

WN 3125 Flight Status & Schedule

Date Departure Arrival Status
Jul 30 19:22 20:54
Landed
Track >
Jul 29 19:15 20:44
Landed
Track >
Jul 23 19:21 20:46
Landed
Track >
Jul 22 19:33 21:00
Landed
Track >
Jul 16 19:46 21:13
Landed
Track >

Southwest Airlines WN 3125 Phoenix to San Jose Flight Information

Southwest Airlines Flight WN3125 connects Phoenix, United States to San Jose, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at San Jose International Airport SJC.

How long is the WN3125 flight from Phoenix to San Jose?

The average flight time from Phoenix to San Jose is 1 hour and 28 minutes. The flight distance is 999 km / 621 miles and the average flight speed is 676 km/h / 420 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3125 Phoenix to San Jose?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3125 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3125 arriving at?

Flight WN3125 arrives at San Jose International Airport (SJC) Terminal B.

When was the latest WN3125 flight?

The latest flight took off on Thursday, July 31st, 2025 with the flight status being Landed on 20:54.

How else can the flight WN3125 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3125, WN 3125, SWA 3125.

How often is flight WN3125 delayed?

On average, 20% of all WN3125 flights are delayed. The average delay is 12 minutes.

Can I get compensation for my delayed or cancelled WN3125 flight or baggage issues?

If your WN3125 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 WN3125 Flight Tracker above for more details.

WN3125 and Phoenix PHX to San Jose SJC Flights

Other flights departing from Phoenix PHX: UA609, AA6243, AA6347, AA4224

Other flights arriving at San Jose SJC: WN3035, WN1396, WN212, WN1110

All flights connecting Phoenix PHX to San Jose SJC.

WN3125 Southwest Airlines Flight: Phoenix to San Jose Route Map

WN3125 Southwest Airlines Flight Map: Phoenix to San Jose
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.