WN125 Flight Status Southwest Airlines: St. Louis to Denver (SWA125)
WN 125 St. Louis to Denver Flight Status
Not scheduled today. Latest flight: September 30th, 2026 ; recent history is in the table below.
WN 125 Flight Status & Schedule Southwest Airlines St. Louis to Denver
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 30 | STL | DEN | 12:44 | 13:29 | Landed | Track > |
| Sep 29 | STL | DEN | 12:24 | 13:13 | Landed | Track > |
| Sep 23 | STL | DEN | 13:06 | 13:57 | Landed Late | Track > |
| Sep 22 | STL | DEN | 12:37 | 13:28 | Landed | Track > |
| Sep 16 | STL | DEN | 12:37 | 13:24 | Landed | Track > |
| Sep 15 | STL | DEN | 12:48 | 13:38 | Landed | Track > |
| Sep 09 | STL | DEN | 12:20 | 13:11 | Landed | Track > |
| Sep 08 | STL | DEN | 12:36 | 13:23 | Landed | Track > |
Southwest Airlines' St. Louis–Denver flight covers 1,235 km (768 mi). The timetable allows 2 h 15 min, but the flight usually takes about 1 h 50 min, so it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.
About WN 125
- Distance
- 1,235 km (768 mi)
- Typical flight time
- 1 h 50 min
- On time
- 7 of the last 8
- Average delay when late
- 22 min
- Usually departs from
- Terminal 2
WN 125 FAQ
- How long is the WN125 flight?
- The timetable allows 2 h 15 min. St. Louis to Denver is 1,235 km (768 mi).
- How often is WN125 late?
- 1 of the last 8 flights arrived 15 or more minutes late; when late, by 22 minutes on average.
- Which terminal does WN125 use?
- It usually leaves from Terminal 2 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN125 have?
- Also listed as SWA125 (Southwest Airlines' ICAO code) and WN 125.
WN125 and St. Louis STL to Denver DEN Flights
Other flights departing from St. Louis STL: WN4591, WN3877, MQ4074, WN4823
Other flights arriving at Denver DEN: WN2719, WN2495, WN472, WN4399
All flights connecting St. Louis STL to Denver DEN.