WN4380 Flight Status Southwest Airlines: St. Louis to Phoenix (SWA4380)
Are you looking for the November 6th, 2026 WN 4380 Baltimore to Raleigh-Durham flight? Go to our WN4380 Baltimore to Raleigh-Durham Flight Status page >
WN 4380 St. Louis to Phoenix Flight Status
Not scheduled today (November 6th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.
- This flight continues to Orange County (SNA): WN4380 Phoenix to Orange County departs at 19:55 local time on Sep 28.
WN 4380 Flight Status & Schedule Southwest Airlines St. Louis to Phoenix
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | STL | PHX | 18:22 | 19:22 | Landed | Track > |
| Sep 25 | STL | PHX | 18:19 | 19:11 | Landed | Track > |
| Sep 24 | STL | PHX | 18:29 | 19:30 | Landed Late | Track > |
| Sep 21 | STL | PHX | 18:52 | 19:50 | Landed Late | Track > |
| Sep 18 | STL | PHX | 18:12 | 19:00 | Landed | Track > |
| Sep 17 | STL | PHX | 18:36 | 19:25 | Landed | Track > |
| Sep 14 | STL | PHX | 18:37 | 19:24 | Landed | Track > |
| Sep 11 | STL | PHX | 18:23 | 19:29 | Landed | Track > |
| Sep 10 | STL | PHX | 18:10 | 18:57 | Landed | Track > |
| Sep 07 | STL | PHX | 18:10 | 18:56 | Landed | Track > |
Southwest Airlines' St. Louis–Phoenix flight covers 2,027 km (1,259 mi). Its timetable allows 3 h 15 min; in practice it usually takes about 2 h 50 min, so it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.
About WN 4380
- Distance
- 2,027 km (1,259 mi)
- Typical flight time
- 2 h 50 min
- On time
- 8 of the last 10
- Average delay when late
- 25 min
- Usually departs from
- Terminal 2
WN 4380 FAQ
- How long is the WN4380 flight?
- The timetable allows 3 h 15 min. St. Louis to Phoenix is 2,027 km (1,259 mi).
- How often is WN4380 late?
- 2 of the last 10 flights arrived 15 or more minutes late; when late, by 25 minutes on average.
- Which terminal does WN4380 use?
- It usually leaves from Terminal 2 at St. Louis Lambert International Airport (STL) and arrives at Terminal 4 at Phoenix Sky Harbor International Airport (PHX). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN4380 have?
- Also listed as SWA4380 (Southwest Airlines' ICAO code) and WN 4380.
WN4380 and St. Louis STL to Phoenix PHX Flights
Other flights departing from St. Louis STL: WN1030, WN2704, AA4727
Other flights arriving at Phoenix PHX: AS746, LF3347, OO4077, OO3035
All flights connecting St. Louis STL to Phoenix PHX.