WN127 Flight Status Southwest Airlines: Denver to St. Louis (SWA127)
WN 127 Denver to St. Louis Flight Status
Not scheduled today. Latest flight: September 28th, 2026 ; recent history is in the table below.
WN 127 Flight Status & Schedule Southwest Airlines Denver to St. Louis
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | DEN | STL | 11:47 | 14:20 | Landed Late | Track > |
| Sep 25 | DEN | STL | 11:31 | 14:08 | Landed | Track > |
| Sep 24 | DEN | STL | 11:29 | 14:03 | Landed | Track > |
| Sep 21 | DEN | STL | 11:51 | 14:24 | Landed Late | Track > |
| Sep 18 | DEN | STL | 11:34 | 14:09 | Landed | Track > |
| Sep 17 | DEN | STL | 11:23 | 13:59 | Landed | Track > |
| Sep 14 | DEN | STL | 12:09 | 14:42 | Landed Late | Track > |
| Sep 11 | DEN | STL | 11:56 | 14:30 | Landed Late | Track > |
| Sep 10 | DEN | STL | 11:17 | 13:50 | Landed | Track > |
| Sep 07 | DEN | STL | 11:39 | 14:13 | Landed | Track > |
Southwest Airlines operates WN 127 from Denver to St. Louis, a 1,235 km (768 mi) trip. Its timetable allows 2 hours; in practice it usually takes about 1 h 35 min, so it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed 15 minutes late.
About WN 127
- Distance
- 1,235 km (768 mi)
- Typical flight time
- 1 h 35 min
- On time
- 6 of the last 10
- Average delay when late
- 24 min
WN 127 FAQ
- How long is the WN127 flight?
- The timetable allows 2 hours. Denver to St. Louis is 1,235 km (768 mi).
- How often is WN127 late?
- 4 of the last 10 flights arrived 15 or more minutes late; when late, by 24 minutes on average.
- Which terminal does WN127 use?
- It usually arrives at 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 WN127 have?
- Also listed as SWA127 (Southwest Airlines' ICAO code) and WN 127.
WN127 and Denver DEN to St. Louis STL Flights
Other flights departing from Denver DEN: WN1470, WN200, WN1547, WN4696
Other flights arriving at St. Louis STL: AS388, AA2660, WN2948, WN2530
All flights connecting Denver DEN to St. Louis STL.