| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | PNS | STL | 14:09 | 15:34 |
Landed
|
Track > |
| Dec 27 | PNS | STL | 14:48 | 16:16 |
Landed Late
|
Track > |
| Dec 20 | PNS | STL | 14:17 | 15:41 |
Landed
|
Track > |
| Nov 29 | PNS | STL | 15:24 | 17:04 |
Delayed
|
Track > |
| Nov 22 | PNS | STL | 14:04 | 15:30 |
Landed
|
Track > |
Southwest Airlines Flight WN4155 connects Pensacola, United States to St. Louis, United States, taking off from Pensacola International Airport PNS and landing at St. Louis Lambert International Airport STL.
How long is the WN4155 flight from Pensacola to St. Louis?
The average flight time from Pensacola to St. Louis is 1 hour and 28 minutes. The flight distance is 965 km / 600 miles and the average flight speed is 656 km/h / 408 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4155 Pensacola to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4155 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4155 arriving at?
Flight WN4155 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN4155 flight?
The latest flight took off on Saturday, January 3rd, 2026 with the flight status being Landed on 15:34.
How else can the flight WN4155 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4155, WN 4155, SWA 4155.
How often is flight WN4155 delayed?
On average, 40% of all WN4155 flights are delayed. The average delay is 50 minutes.
Can I get compensation for my delayed or cancelled WN4155 flight or baggage issues?
If your WN4155 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 WN4155 Flight Tracker above for more details.
Other flights departing from Pensacola PNS: DL748, WN1063, UA636, AA5224
Other flights arriving at St. Louis STL: WN1405, WN1441, DL5010, WN2125
All flights connecting Pensacola PNS to St. Louis STL.