| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 01 | PHL | STL | 12:50 | 13:51 |
Landed
|
Track > |
| May 29 | PHL | STL | 13:18 | 14:16 |
Landed Late
|
Track > |
| May 28 | PHL | STL | 12:23 | 13:26 |
Landed
|
Track > |
| May 25 | PHL | STL | 12:26 | 13:25 |
Landed
|
Track > |
| May 22 | PHL | STL | 13:00 | 14:00 |
Landed Late
|
Track > |
| May 21 | PHL | STL | 13:49 | 14:54 |
Delayed
|
Track > |
| May 18 | PHL | STL | 12:40 | 13:44 |
Landed
|
Track > |
| May 15 | PHL | STL | 13:04 | 14:02 |
Landed Late
|
Track > |
| May 14 | PHL | STL | 12:30 | 13:23 |
Landed
|
Track > |
| May 11 | PHL | STL | 12:30 | 13:30 |
Landed
|
Track > |
Southwest Airlines Flight WN3725 connects Philadelphia, United States to St. Louis, United States, taking off from Philadelphia International Airport PHL and landing at St. Louis Lambert International Airport STL.
How long is the WN3725 flight from Philadelphia to St. Louis?
The average flight time from Philadelphia to St. Louis is 2 hours. The flight distance is 1306 km / 811 miles and the average flight speed is 653 km/h / 406 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3725 Philadelphia to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3725 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3725 arriving at?
Flight WN3725 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN3725 flight?
The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 13:51.
How else can the flight WN3725 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3725, WN 3725, SWA 3725.
How often is flight WN3725 delayed?
On average, 50% of all WN3725 flights are delayed. The average delay is 27 minutes.
Can I get compensation for my delayed or cancelled WN3725 flight or baggage issues?
If your WN3725 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 WN3725 Flight Tracker above for more details.
Other flights departing from Philadelphia PHL: WN2748, F91016, WN2545, WN472
Other flights arriving at St. Louis STL: WN5046, WN2942, WN4016, WN461
All flights connecting Philadelphia PHL to St. Louis STL.