WN 4403 San Diego to Phoenix Flight Status

Southwest Airlines Flight WN4403 from San Diego International Airport SAN to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN4403's most recent flight history:

WN 4403 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 14:46 15:41
Landed
Track >
Aug 01 15:56 16:51
Landed Late
Track >
Jul 31 15:59 16:53
Delayed
Track >
Jul 28 15:39 16:32
Landed Late
Track >
Jul 25 14:57 15:52
Landed
Track >

Southwest Airlines WN 4403 San Diego to Phoenix Flight Information

Southwest Airlines Flight WN4403 connects San Diego, United States to Phoenix, United States, taking off from San Diego International Airport SAN and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN4403 flight from San Diego to Phoenix?

The average flight time from San Diego to Phoenix is 53 minutes. The flight distance is 489 km / 304 miles and the average flight speed is 548 km/h / 340 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4403 San Diego to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4403 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4403 arriving at?

Flight WN4403 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN4403 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 15:41.

How else can the flight WN4403 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4403, WN 4403, SWA 4403.

How often is flight WN4403 delayed?

On average, 30% of all WN4403 flights are delayed. The average delay is 45 minutes.

Can I get compensation for my delayed or cancelled WN4403 flight or baggage issues?

If your WN4403 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 WN4403 Flight Tracker above for more details.

WN4403 and San Diego SAN to Phoenix PHX Flights

Other flights departing from San Diego SAN: WN3808, WN4280, AA2309, WN2349

Other flights arriving at Phoenix PHX: AA2522, WN2712, WN2331, AA6454

All flights connecting San Diego SAN to Phoenix PHX.

WN4403 Southwest Airlines Flight: San Diego to Phoenix Route Map

WN4403 Southwest Airlines Flight Map: San Diego to Phoenix
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.