| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 04 | STL | DEN | 09:53 | 10:49 |
Landed
|
Track > |
| Jun 03 | STL | DEN | 10:23 | 11:19 |
Landed
|
Track > |
| Jun 02 | STL | DEN | 06:50 | 07:42 |
Landed
|
Track > |
Southwest Airlines Flight WN3125 connects St. Louis, United States to Denver, United States, taking off from St. Louis Lambert International Airport STL and landing at Denver International Airport DEN.
How long is the WN3125 flight from St. Louis to Denver?
The average flight time from St. Louis to Denver is 1 hour and 54 minutes. The flight distance is 1235 km / 768 miles and the average flight speed is 647 km/h / 402 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3125 St. Louis to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3125 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3125 flight?
The latest flight took off on Wednesday, June 4th, 2025 with the flight status being Landed on 10:49.
How else can the flight WN3125 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3125, WN 3125, SWA 3125.
How often is flight WN3125 delayed?
On average, 33% of all WN3125 flights are delayed. The average delay is 14 minutes.
Can I get compensation for my delayed or cancelled WN3125 flight or baggage issues?
If your WN3125 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 WN3125 Flight Tracker above for more details.
Other flights departing from St. Louis STL: AA4151, WN163, WN2001, WN106
Other flights arriving at Denver DEN: DL2181, WN114, WN1929, WN286
All flights connecting St. Louis STL to Denver DEN.
