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WN2143 Flight Status ( St. Louis to Denver )

ARRIVED 3 HOUR 22 MINUTES AGO
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Departure (WN2143 Flight Schedule)

Lambert St Louis Intl ()

flag St. Louis, United States

05:35 CST

Thu 12-Feb-2026

 ON TIME
CST 00:00:00 DAY
arr   

Arrival (WN2143 Flight Schedule)

Denver Intl ()

flag Denver, United States

07:10 MST

Thu 12-Feb-2026

 EARLY 16 min
MST 00:00:00 DAY

Flight Radar Checker WN 2143

Live Flight Tracker Map

Flight WN2143 from St. Louis to Denver is operated by Southwest Airlines. Scheduled time of departure from Lambert St Louis Intl is 05:35 CST and scheduled time of arrival in Denver Intl is 07:10 MST. The duration of the flight is 2 hours 35 minutes.

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4.5 out of 5 stars / 9 votes

Flight Finder
from Denver to St. Louis

Flight Departure Arrival

00:50
Denver Intl
()
Lambert St Louis Intl
()

09:30
Denver Intl
()
Lambert St Louis Intl
()

10:10
Denver Intl
()
Lambert St Louis Intl
()

10:15
Denver Intl
()
Lambert St Louis Intl
()

10:50
Denver Intl
()
Lambert St Louis Intl
()

11:00
Denver Intl
()
Lambert St Louis Intl
()

11:18
Denver Intl
()
Lambert St Louis Intl
()

13:16
Denver Intl
()
Lambert St Louis Intl
()

13:55
Denver Intl
()
Lambert St Louis Intl
()

14:15
Denver Intl
()
Lambert St Louis Intl
()

14:18
Centennial
()
Lambert St Louis Intl
()

16:20
Denver Intl
()
Lambert St Louis Intl
()

16:55
Denver Intl
()
Lambert St Louis Intl
()

17:10
Denver Intl
()
Lambert St Louis Intl
()

19:10
Denver Intl
()
Lambert St Louis Intl
()

20:10
Denver Intl
()
Lambert St Louis Intl
()

20:15
Denver Intl
()
Lambert St Louis Intl
()

20:58
Denver Intl
()
Lambert St Louis Intl
()

23:35
Denver Intl
()
Lambert St Louis Intl
()

History Flight Information for WN2143 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Fri, 13 Feb WN2143 Lambert St Louis Intl () Denver Intl () 05:35 CST 07:10 MST
Thu, 12 Feb WN2143 Lambert St Louis Intl () Denver Intl () 05:35 CST 07:10 MST 05:35 CST 06:53 MST
Wed, 11 Feb WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 05:20 CST 07:41 MST
Tue, 10 Feb WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:16 CST 07:26 MST
Sun, 08 Feb WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST (Boeing B738) 05:54 CST 07:15 MST
Sat, 07 Feb WN2143 Lambert St Louis Intl () Denver Intl () 05:30 CST 07:05 MST 05:30 CST 06:56 MST
Wed, 04 Feb WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST ( B38M) 06:20 CST 07:35 MST
Tue, 03 Feb WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:13 CST 07:19 MST
Mon, 02 Feb WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:29 CST 07:38 MST
Sat, 31 Jan WN2143 Lambert St Louis Intl () Denver Intl () 05:30 CST 07:05 MST (Boeing B738) 05:34 CST 08:14 MST
Fri, 30 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:20 CST 07:27 MST
Thu, 29 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:15 CST 07:23 MST
Wed, 28 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:25 CST 07:35 MST
Tue, 27 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:22 CST 07:25 MST
Mon, 26 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:20 CST 08:09 MST
Sat, 24 Jan WN2143 Lambert St Louis Intl () Denver Intl () 05:30 CST 07:05 MST (Boeing B738) 05:41 CST 07:13 MST
Fri, 23 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST (Boeing B738) 05:52 CST 07:33 MST
Thu, 22 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 05:52 CST 07:40 MST
Wed, 21 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST (Boeing B738) 06:24 CST 07:31 MST
Tue, 20 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 05:57 CST 07:23 MST
Sun, 18 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:16 CST 07:32 MST
Sat, 17 Jan WN2143 Lambert St Louis Intl () Denver Intl () 05:30 CST 07:05 MST (Boeing B738) 05:35 CST 06:27 MST
Wed, 14 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST ( B38M) 05:51 CST 07:22 MST
Tue, 13 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:14 CST 07:23 MST
Mon, 12 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST ( B38M) 06:20 CST 07:16 MST
Sat, 10 Jan WN2143 Lambert St Louis Intl () Denver Intl () 05:30 CST 07:05 MST (Boeing B738) 05:30 CST 06:49 MST
Fri, 09 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 06:18 CST 07:25 MST
Thu, 08 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST 05:57 CST 07:28 MST
Wed, 07 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST (Boeing B738) 06:17 CST 07:34 MST
Tue, 06 Jan WN2143 Lambert St Louis Intl () Denver Intl () 06:20 CST 07:50 MST ( B38M) 05:57 CST 07:33 MST
Mon, 05 Jan WN2143 Dallas Love Fld () Chicago Midway Intl () 19:50 CST 22:00 CST ( B738) 19:56 CST 21:40 CST
Sun, 04 Jan WN2143 Dallas Love Fld () Chicago Midway Intl () 20:40 CST 22:50 CST
Sun, 04 Jan WN2143 Pensacola Rgnl () Dallas Love Fld () 18:10 CST 20:05 CST (Boeing B737) 18:38 CST 22:39 CST
Sun, 04 Jan WN2143 Nashville Intl () Pensacola Rgnl () 16:05 CST 17:35 CST (Boeing B737) 16:49 CST 17:43 CST
Sat, 03 Jan WN2143 Mc Carran Intl () Dallas Love Fld () 15:55 PST 20:30 CST (Boeing B737) 17:57 PST 22:16 CST
Fri, 02 Jan WN2143 Dallas Love Fld () Chicago Midway Intl () 20:40 CST 22:50 CST
Fri, 02 Jan WN2143 Pensacola Rgnl () Dallas Love Fld () 18:10 CST 20:05 CST (BOEING B737) 20:50 CST 22:34 CST
Fri, 02 Jan WN2143 Nashville Intl () Pensacola Rgnl () 16:05 CST 17:35 CST (BOEING B737) 16:26 CST 19:50 CST
Thu, 01 Jan WN2143 Dallas Love Fld () Chicago Midway Intl () 06:45 CST 08:55 CST 07:02 CST 08:51 CST

Disclaimer for WN2143 Flight Radar Data

Flight WN2143 from Lambert St Louis Intl to Denver 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 WN2143 data.