WN1431 Flight Status Southwest Airlines: Houston to Denver (SWA1431)
WN 1431 Houston to Denver Flight Status
Not scheduled today. Latest flight: September 28th, 2026 ; recent history is in the table below.
WN 1431 Flight Status & Schedule Southwest Airlines Houston to Denver
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | HOU | DEN | 12:18 | 13:21 | Landed | Track > |
| Sep 26 | HOU | DEN | 13:38 | 14:42 | Delayed | Track > |
| Sep 25 | HOU | DEN | 12:30 | 13:21 | Landed | Track > |
| Sep 24 | HOU | DEN | 12:37 | 13:29 | Landed | Track > |
| Sep 21 | HOU | DEN | 12:14 | 13:12 | Landed | Track > |
| Sep 19 | HOU | DEN | 10:28 | 11:23 | Landed | Track > |
| Sep 18 | HOU | DEN | 12:23 | 13:19 | Landed | Track > |
| Sep 17 | HOU | DEN | 12:21 | 13:16 | Landed | Track > |
| Sep 14 | HOU | DEN | 12:28 | 13:29 | Landed | Track > |
| Sep 12 | HOU | DEN | 12:17 | 13:19 | Landed | Track > |
Southwest Airlines' Houston–Denver flight covers 1,422 km (883 mi). Its timetable allows 2 h 25 min; in practice it usually takes about 1 h 55 min, so it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.
About WN 1431
- Distance
- 1,422 km (883 mi)
- Typical flight time
- 1 h 55 min
- On time
- 9 of the last 9
WN 1431 FAQ
- How long is the WN1431 flight?
- The timetable allows 2 h 25 min. Houston to Denver is 1,422 km (883 mi).
- How often is WN1431 late?
- None of the last 9 flights arrived 15 or more minutes late.
- What other flight numbers does WN1431 have?
- Also listed as SWA1431 (Southwest Airlines' ICAO code) and WN 1431.
WN1431 and Houston HOU to Denver DEN Flights
Other flights departing from Houston HOU: WN3201, WN3220, WN2003, WN3115
Other flights arriving at Denver DEN: WN725, WN14
All flights connecting Houston HOU to Denver DEN.