WN 6317 St. Louis to Phoenix Flight Status

Southwest Airlines Flight WN6317 from St. Louis Lambert International Airport STL to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 17th, 2025.
Check the table below for WN6317's most recent flight history:

WN 6317 Flight Status & Schedule

Date Departure Arrival Status
Aug 17 09:07 09:54
Landed
Track >
Aug 10 09:05 09:59
Landed
Track >

Southwest Airlines WN 6317 St. Louis to Phoenix Flight Information

Southwest Airlines Flight WN6317 connects St. Louis, United States to Phoenix, United States, taking off from St. Louis Lambert International Airport STL and landing at Phoenix Sky Harbor International Airport PHX.

How long is the WN6317 flight from St. Louis to Phoenix?

The average flight time from St. Louis to Phoenix is 2 hours and 50 minutes. The flight distance is 2027 km / 1259 miles and the average flight speed is 713 km/h / 443 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN6317 St. Louis to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN6317 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN6317 arriving at?

Flight WN6317 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN6317 flight?

The latest flight took off on Sunday, August 17th, 2025 with the flight status being Landed on 09:54.

How else can the flight WN6317 be referenced as?

This Southwest Airlines flight can also be referenced as SWA6317, WN 6317, SWA 6317.

How often is flight WN6317 delayed?

On average, 0% of all WN6317 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN6317 flight or baggage issues?

If your WN6317 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 WN6317 Flight Tracker above for more details.

WN6317 and St. Louis STL to Phoenix PHX Flights

Other flights departing from St. Louis STL: WN2488, AA6324, WN1059, WN760

Other flights arriving at Phoenix PHX: WN1233, WN2304, WN485, AA1309

All flights connecting St. Louis STL to Phoenix PHX.

WN6317 Southwest Airlines Flight: St. Louis to Phoenix Route Map

WN6317 Southwest Airlines Flight Map: St. Louis 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.