Are you looking for the June 3rd, 2026 WN 3588 Seattle to Oakland flight? Click here to go to our WN3588 Seattle to Oakland Flight Status page >

WN 3588 St. Louis to Phoenix Flight Status

Southwest Airlines Flight WN3588 from St. Louis Lambert International Airport STL to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for WN3588's most recent flight history:

WN 3588 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 19:31 20:32
Landed
Track >
Apr 05 18:36 19:31
Landed
Track >
Apr 03 19:34 20:58
Landed
Track >
Apr 02 19:47 20:51
Landed
Track >
Apr 01 19:30 20:35
Landed Late
Track >

Southwest Airlines WN 3588 St. Louis to Phoenix Flight Information

Southwest Airlines Flight WN3588 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 WN3588 flight from St. Louis to Phoenix?

The average flight time from St. Louis to Phoenix is 3 hours and 1 minute. The flight distance is 2027 km / 1259 miles and the average flight speed is 673 km/h / 418 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3588 St. Louis to Phoenix?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3588 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3588 arriving at?

Flight WN3588 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest WN3588 flight?

The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 20:32.

How else can the flight WN3588 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3588, WN 3588, SWA 3588.

How often is flight WN3588 delayed?

On average, 40% of all WN3588 flights are delayed. The average delay is 15 minutes.

Can I get compensation for my delayed or cancelled WN3588 flight or baggage issues?

If your WN3588 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 WN3588 Flight Tracker above for more details.

WN3588 and St. Louis STL to Phoenix PHX Flights

Other flights departing from St. Louis STL: AA2477, WN3797, WN3418, WN1179

Other flights arriving at Phoenix PHX: AA3018, WN1125, WN2429, AA6507

All flights connecting St. Louis STL to Phoenix PHX.

WN3588 Southwest Airlines Flight: St. Louis to Phoenix 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.