| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 04 | STL | DEN | 11:34 | 12:24 |
En-Route
|
Track > |
Southwest Airlines Flight WN4312 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 WN4312 flight from St. Louis to Denver?
The average flight time from St. Louis to Denver is 1 hour and 50 minutes. The flight distance is 1235 km / 768 miles and the average flight speed is 674 km/h / 419 mph.
How many WN4312 flights are operated per week?
1 flight per week. The flight WN4312 is operated on Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4312 St. Louis to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4312 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4312 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being En-Route on 12:24.
How else can the flight WN4312 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4312, WN 4312, SWA 4312.
How often is flight WN4312 delayed?
On average, 0% of all WN4312 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4312 flight or baggage issues?
If your WN4312 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 WN4312 Flight Tracker above for more details.
Other flights departing from St. Louis STL: UA4395, WN1110, WN3981
Other flights arriving at Denver DEN: FI673, UA517, UA1315, UA5903
All flights connecting St. Louis STL to Denver DEN.