| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | PHX | STL | 21:15 | 01:49 |
Landed Late
|
Track > |
| Aug 03 | PHX | STL | 21:05 | 01:36 |
Landed
|
Track > |
| Aug 01 | PHX | STL | 20:30 | 01:01 |
Landed
|
Track > |
| Jul 31 | PHX | STL | 20:30 | 01:30 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jul 30 | PHX | STL | 05:19 | 09:52 |
Landed
|
Track > |
| Jul 29 | PHX | STL | 05:28 | 10:01 |
Landed
|
Track > |
| Jul 28 | PHX | STL | 20:40 | 01:19 |
Landed
|
Track > |
| Jul 27 | PHX | STL | 21:55 | 02:28 |
Landed Late
|
Track > |
| Jul 25 | PHX | STL | 21:56 | 02:23 |
Delayed
|
Track > |
| Jul 24 | PHX | STL | 22:04 | 02:53 |
Delayed
|
Track > |
Southwest Airlines Flight WN4309 connects Phoenix, United States to St. Louis, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at St. Louis Lambert International Airport STL.
How long is the WN4309 flight from Phoenix to St. Louis?
The average flight time from Phoenix to St. Louis is 2 hours and 34 minutes. The flight distance is 2027 km / 1259 miles and the average flight speed is 777 km/h / 483 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4309 Phoenix to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4309 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4309 arriving at?
Flight WN4309 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN4309 flight?
The latest flight took off on Tuesday, August 5th, 2025 with the flight status being Landed on 01:49.
How else can the flight WN4309 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4309, WN 4309, SWA 4309.
How often is flight WN4309 delayed?
On average, 50% of all WN4309 flights are delayed. The average delay is 41 minutes.
Can I get compensation for my delayed or cancelled WN4309 flight or baggage issues?
If your WN4309 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 WN4309 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: WN1802, WN2401, AA3403, WN258
Other flights arriving at St. Louis STL: WN2672, WN1490, UJ726, UJ726
All flights connecting Phoenix PHX to St. Louis STL.
