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WN4122 Flight Status ( St. Louis to Phoenix )

EXPECTED TO ARRIVE IN 1 HOUR 28 MINUTES
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Departure (WN4122 Flight Schedule)

Lambert St Louis Intl ()

flag St. Louis, United States

14:45 CDT

Sun 05-Apr-2026

 ON TIME
CDT 00:00:00 DAY
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Arrival (WN4122 Flight Schedule)

Phoenix Sky Harbor Intl ()

flag Phoenix, United States

16:15 MST

Sun 05-Apr-2026

 EARLY 36 min
MST 00:00:00 DAY

Flight Radar Checker WN 4122

Live Flight Tracker Map

Flight WN4122 from St. Louis to Phoenix is operated by Southwest Airlines. Scheduled time of departure from Lambert St Louis Intl is 14:45 CDT and scheduled time of arrival in Phoenix Sky Harbor Intl is 16:15 MST. The duration of the flight is 3 hours 30 minutes.

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Flight Finder
from Phoenix to St. Louis

Flight Departure Arrival

10:40
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

12:00
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

12:21
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

13:35
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

13:47
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

18:00
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

19:50
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

21:05
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

21:35
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

21:45
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

23:20
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

23:59
Phoenix Sky Harbor Intl
()
Lambert St Louis Intl
()

History Flight Information for WN4122 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sun, 05 Apr WN4122 Lambert St Louis Intl () Phoenix Sky Harbor Intl () 14:45 CDT 16:15 MST 14:50 CDT 14:09 MST
Sat, 04 Apr WN4122 Eglin Afb () Lambert St Louis Intl () 18:40 CDT 20:40 CDT 18:44 CDT 20:07 CDT
Sun, 29 Mar WN4122 Lambert St Louis Intl () Phoenix Sky Harbor Intl () 14:45 CDT 16:15 MST 14:56 CDT 16:08 MST
Sat, 28 Mar WN4122 Eglin Afb () Lambert St Louis Intl () 18:40 CDT 20:40 CDT
Sun, 22 Mar WN4122 Lambert St Louis Intl () Phoenix Sky Harbor Intl () 14:45 CDT 16:15 MST 15:36 CDT 16:33 MST
Sat, 21 Mar WN4122 Eglin Afb () Lambert St Louis Intl () 18:40 CDT 20:40 CDT (Boeing B738) 18:44 CDT 20:08 CDT
Sun, 15 Mar WN4122 Lambert St Louis Intl () Phoenix Sky Harbor Intl () 14:45 CDT 16:15 MST 15:25 CDT 17:27 MST
Sat, 14 Mar WN4122 Eglin Afb () Lambert St Louis Intl () 18:40 CDT 20:40 CDT 18:56 CDT 20:30 CDT
Sun, 08 Mar WN4122 Lambert St Louis Intl () Phoenix Sky Harbor Intl () 13:45 CDT 16:15 MST 14:40 CDT 16:01 MST
Sat, 07 Mar WN4122 Eglin Afb () Lambert St Louis Intl () 18:40 CST 20:40 CST ( B738) 19:42 CST 21:10 CST
Thu, 05 Mar WN4122 San Diego Intl () Seattle Tacoma Intl () 10:55 PST 14:00 PST (Boeing B737) 12:25 PST 15:10 PST
Sun, 01 Mar WN4122 Phoenix Sky Harbor Intl () Sacramento Intl () 20:40 MST 21:45 PST 21:35 MST 23:08 PST

Disclaimer for WN4122 Flight Radar Data

Flight WN4122 from Lambert St Louis Intl to Phoenix Sky Harbor Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight WN4122 data.