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WN 623 Las Vegas to Phoenix Flight Status

Southwest Airlines Flight WN623 from Las Vegas McCarran International Airport LAS to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 2nd, 2025.
Check the table below for WN623's most recent flight history:

WN 623 Flight Status & Schedule

Date Departure Arrival Status
Jun 02 08:11 09:03
Landed Late
Track >

Southwest Airlines WN 623 Las Vegas to Phoenix Flight Information

Southwest Airlines Flight WN623 connects Las Vegas, United States to Phoenix, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN623 flight from Las Vegas to Phoenix?

The average flight time from Las Vegas to Phoenix is 52 minutes. The flight distance is 411 km / 255 miles and the average flight speed is 474 km/h / 295 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN623 Las Vegas to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN623 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN623 arriving at?

Flight WN623 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN623 flight?

The latest flight took off on Monday, June 2nd, 2025 with the flight status being Landed on 09:03.

How else can the flight WN623 be referenced as?

This Southwest Airlines flight can also be referenced as SWA623, WN0623, WN 623, SWA 623.

How often is flight WN623 delayed?

On average, 100% of all WN623 flights are delayed. The average delay is 38 minutes.

Can I get compensation for my delayed or cancelled WN623 flight or baggage issues?

If your WN623 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 WN623 Flight Tracker above for more details.

WN623 and Las Vegas LAS to Phoenix PHX Flights

Other flights departing from Las Vegas LAS: WN482, WN1913, WN2719, WN170

Other flights arriving at Phoenix PHX: WN1389, WN3727, WN1151, WN1468

All flights connecting Las Vegas LAS to Phoenix PHX.

WN623 Southwest Airlines Flight: Las Vegas to Phoenix Route Map

WN623 Southwest Airlines Flight Map: Las Vegas 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.