WN 4978 Phoenix to Oakland Flight Status

Southwest Airlines Flight WN4978 from Phoenix Sky Harbor International Airport PHX to Oakland International Airport OAK is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 2nd, 2026.
Check the table below for WN4978's most recent flight history:

WN 4978 Flight Status & Schedule

Date Departure Arrival Status
Mar 02 10:37 11:16
Landed
Track >
Mar 01 10:18 10:54
Landed
Track >
Feb 28 10:45 11:26
Landed
Track >
Feb 27 10:09 10:47
Landed
Track >
Feb 26 10:25 11:06
Landed
Track >

Southwest Airlines WN 4978 Phoenix to Oakland Flight Information

Southwest Airlines Flight WN4978 connects Phoenix, United States to Oakland, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Oakland International Airport OAK.

How long is the WN4978 flight from Phoenix to Oakland?

The average flight time from Phoenix to Oakland is 1 hour and 42 minutes. The flight distance is 1038 km / 645 miles and the average flight speed is 612 km/h / 380 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4978 Phoenix to Oakland?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4978 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4978 arriving at?

Flight WN4978 arrives at Oakland International Airport (OAK) Terminal 2.

When was the latest WN4978 flight?

The latest flight took off on Monday, March 2nd, 2026 with the flight status being Landed on 11:16.

How else can the flight WN4978 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4978, WN 4978, SWA 4978.

How often is flight WN4978 delayed?

On average, 10% of all WN4978 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled WN4978 flight or baggage issues?

If your WN4978 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 WN4978 Flight Tracker above for more details.

WN4978 and Phoenix PHX to Oakland OAK Flights

Other flights departing from Phoenix PHX: AA2236, WN1221, AA4984, WN2158

Other flights arriving at Oakland OAK: WN539, WN1362, WN1855, WN1037

All flights connecting Phoenix PHX to Oakland OAK.

WN4978 Southwest Airlines Flight: Phoenix to Oakland Route Map

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.