| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | DEN | STL | 12:27 | 14:55 |
Landed
|
Track > |
| Jan 03 | DEN | STL | 12:18 | 14:54 |
Landed
|
Track > |
| Jan 02 | DEN | STL | 12:32 | 15:10 |
Landed
|
Track > |
| Dec 30 | DEN | STL | 12:36 | 15:08 |
Landed
|
Track > |
| Dec 29 | DEN | STL | 12:21 | 14:51 |
Landed
|
Track > |
| Dec 28 | DEN | STL | 12:28 | 14:57 |
Landed
|
Track > |
| Dec 27 | DEN | STL | 12:24 | 14:54 |
Landed
|
Track > |
| Dec 26 | DEN | STL | 12:28 | 14:56 |
Landed
|
Track > |
| Dec 23 | DEN | STL | 12:36 | 15:09 |
Landed
|
Track > |
| Dec 22 | DEN | STL | 12:30 | 15:03 |
Landed
|
Track > |
Southwest Airlines Flight WN4812 connects Denver, United States to St. Louis, United States, taking off from Denver International Airport DEN and landing at St. Louis Lambert International Airport STL.
How long is the WN4812 flight from Denver to St. Louis?
The average flight time from Denver to St. Louis is 1 hour and 31 minutes. The flight distance is 1235 km / 768 miles and the average flight speed is 809 km/h / 503 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4812 Denver to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4812 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4812 arriving at?
Flight WN4812 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN4812 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 14:55.
How else can the flight WN4812 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4812, WN 4812, SWA 4812.
How often is flight WN4812 delayed?
On average, 0% of all WN4812 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4812 flight or baggage issues?
If your WN4812 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 WN4812 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN591, WN4721, WN2310, WN4355
Other flights arriving at St. Louis STL: WN1332, WN1441, WN2258, AA4299
All flights connecting Denver DEN to St. Louis STL.