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WN1837 Flight Status ( St. Louis to Chicago )

EXPECTED TO DEPART IN 23 MINUTES
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Departure (WN1837 Flight Schedule)

Lambert St Louis Intl ()

flag St. Louis, United States

09:25 CST

Thu 26-Feb-2026

 
CST 00:00:00 DAY
arr   

Arrival (WN1837 Flight Schedule)

Chicago Midway Intl ()

flag Chicago, United States

10:35 CST

Thu 26-Feb-2026

 
CST 00:00:00 DAY

Flight Radar Checker WN 1837

Live Flight Tracker Map

Flight WN1837 from St. Louis to Chicago is operated by Southwest Airlines. Scheduled time of departure from Lambert St Louis Intl is 09:25 CST and scheduled time of arrival in Chicago Midway Intl is 10:35 CST. The duration of the flight is 1 hour 10 minutes.

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4.4 out of 5 stars / 7 votes

Flight Finder
from Chicago to St. Louis

Flight Departure Arrival

08:41
Chicago Ohare Intl
()
Lambert St Louis Intl
()

08:53
Chicago Midway Intl
()
Lambert St Louis Intl
()

09:35
Chicago Midway Intl
()
Lambert St Louis Intl
()

10:03
Chicago Ohare Intl
()
Lambert St Louis Intl
()

10:20
Chicago Ohare Intl
()
Lambert St Louis Intl
()

10:30
Chicago Midway Intl
()
Lambert St Louis Intl
()

11:02
Chicago Ohare Intl
()
Lambert St Louis Intl
()

11:15
Chicago Midway Intl
()
Lambert St Louis Intl
()

12:10
Chicago Midway Intl
()
Lambert St Louis Intl
()

12:29
Chicago Ohare Intl
()
Lambert St Louis Intl
()

13:03
Chicago Ohare Intl
()
Lambert St Louis Intl
()

13:43
Chicago Ohare Intl
()
Lambert St Louis Intl
()

13:45
Chicago Midway Intl
()
Lambert St Louis Intl
()

13:50
Chicago Ohare Intl
()
Lambert St Louis Intl
()

14:28
Chicago Ohare Intl
()
Lambert St Louis Intl
()

14:29
Chicago Ohare Intl
()
Lambert St Louis Intl
()

14:30
Chicago Ohare Intl
()
Lambert St Louis Intl
()

15:42
Chicago Ohare Intl
()
Lambert St Louis Intl
()

15:55
Chicago Midway Intl
()
Lambert St Louis Intl
()

16:03
Chicago Ohare Intl
()
Lambert St Louis Intl
()

17:10
Chicago Midway Intl
()
Lambert St Louis Intl
()

17:43
Chicago Ohare Intl
()
Lambert St Louis Intl
()

17:45
Chicago Ohare Intl
()
Lambert St Louis Intl
()

17:58
Chicago Ohare Intl
()
Lambert St Louis Intl
()

17:59
Chicago Ohare Intl
()
Lambert St Louis Intl
()

18:14
Chicago Ohare Intl
()
Lambert St Louis Intl
()

18:16
Chicago Ohare Intl
()
Lambert St Louis Intl
()

19:23
Chicago Midway Intl
()
Lambert St Louis Intl
()

19:27
Chicago Ohare Intl
()
Lambert St Louis Intl
()

20:13
Chicago Ohare Intl
()
Lambert St Louis Intl
()

20:45
Chicago Midway Intl
()
Lambert St Louis Intl
()

20:55
Chicago Midway Intl
()
Lambert St Louis Intl
()

21:00
Chicago Midway Intl
()
Lambert St Louis Intl
()

21:05
Chicago Ohare Intl
()
Lambert St Louis Intl
()

21:12
Chicago Ohare Intl
()
Lambert St Louis Intl
()

21:13
Chicago Ohare Intl
()
Lambert St Louis Intl
()

21:15
Chicago Ohare Intl
()
Lambert St Louis Intl
()

21:40
Chicago Ohare Intl
()
Lambert St Louis Intl
()

22:58
Chicago Ohare Intl
()
Lambert St Louis Intl
()

22:59
Chicago Ohare Intl
()
Lambert St Louis Intl
()

23:24
Chicago Midway Intl
()
Lambert St Louis Intl
()

23:48
Chicago Ohare Intl
()
Lambert St Louis Intl
()

History Flight Information for WN1837 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Thu, 26 Feb WN1837 Greater Rochester Intl () Orlando Intl () 14:20 EST 17:15 EST
Thu, 26 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:25 CST 10:35 CST
Wed, 25 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:22 CST 09:16 CST
Tue, 24 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:06 CST 09:11 CST
Sun, 22 Feb WN1837 Greater Rochester Intl () Orlando Intl () 14:20 EST 17:15 EST
Sun, 22 Feb WN1837 Chicago Midway Intl () Greater Rochester Intl () 11:10 CST 13:45 EST (Boeing B737) 13:39 CST 17:09 EST
Sun, 22 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:25 CST 10:35 CST (Boeing B737) 09:28 CST 12:27 CST
Sat, 21 Feb WN1837 Greater Rochester Intl () Orlando Intl () 16:25 EST 19:25 EST ( B738) 17:28 EST 19:58 EST
Fri, 20 Feb WN1837 Greater Rochester Intl () Orlando Intl () 14:20 EST 17:15 EST (Boeing B737) 14:30 EST 16:57 EST
Fri, 20 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:25 CST 10:35 CST (Boeing B737) 09:31 CST 10:18 CST
Wed, 18 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:23 CST 09:07 CST
Tue, 17 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 09:17 CST 10:13 CST
Mon, 16 Feb WN1837 Greater Rochester Intl () Orlando Intl () 14:20 EST 17:15 EST
Mon, 16 Feb WN1837 Chicago Midway Intl () Greater Rochester Intl () 11:10 CST 13:45 EST (Boeing B737) 11:40 CST 16:41 EST
Mon, 16 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:25 CST 10:35 CST (Boeing B737) 09:26 CST 10:09 CST
Sun, 15 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 08:58 CST 09:51 CST
Sat, 14 Feb WN1837 Greater Rochester Intl () Orlando Intl () 16:25 EST 19:25 EST
Fri, 13 Feb WN1837 Greater Rochester Intl () Orlando Intl () 14:20 EST 17:15 EST
Fri, 13 Feb WN1837 Chicago Midway Intl () Greater Rochester Intl () 11:10 CST 13:45 EST (BOEING B737) 13:26 CST 16:38 EST
Fri, 13 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:25 CST 10:35 CST (BOEING B737) 09:34 CST 12:23 CST
Thu, 12 Feb WN1837 Greater Rochester Intl () Orlando Intl () 14:20 EST 17:15 EST (Boeing B737) 14:44 EST 16:50 EST
Thu, 12 Feb WN1837 Chicago Midway Intl () Greater Rochester Intl () 11:10 CST 13:45 EST
Thu, 12 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:25 CST 10:35 CST (Boeing B737) 09:27 CST 12:24 CST
Wed, 11 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 07:48 CST 09:10 CST
Mon, 09 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 08:55 CST 10:52 CST
Sun, 08 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:19 CST 09:10 CST
Sat, 07 Feb WN1837 Chicago Midway Intl () Baltimore Washington Intl () 12:15 CST 15:00 EST 12:30 CST 14:43 EST
Thu, 05 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST (Boeing B738) 08:47 CST 10:02 CST
Wed, 04 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (BOEING B737) 08:17 CST 09:10 CST
Tue, 03 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:23 CST 09:10 CST
Mon, 02 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:06 CST 09:14 CST
Sun, 01 Feb WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 11:17 CST 14:27 CST
Sat, 31 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 10:25 CST 11:35 CST 10:03 CST 13:55 CST
Fri, 30 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:36 CST 09:21 CST
Thu, 29 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:15 CST 09:14 CST
Wed, 28 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 07:58 CST 09:22 CST
Tue, 27 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (BOEING B737) 08:33 CST 09:16 CST
Mon, 26 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST
Sun, 25 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 09:10 CST 10:20 CST
Sat, 24 Jan WN1837 Chicago Midway Intl () Baltimore Washington Intl () 12:15 CST 15:00 EST 12:49 CST 15:02 EST
Sat, 24 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 10:25 CST 11:35 CST 11:00 CST 11:42 CST
Fri, 23 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST
Thu, 22 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:16 CST 09:09 CST
Wed, 21 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:20 CST 09:12 CST
Tue, 20 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:20 CST 09:07 CST
Mon, 19 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 09:02 CST 09:56 CST
Sun, 18 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:28 CST 09:25 CST
Sat, 17 Jan WN1837 Chicago Midway Intl () Baltimore Washington Intl () 12:15 CST 15:00 EST (Boeing B738) 12:41 CST 14:57 EST
Thu, 15 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST 08:59 CST 10:10 CST
Wed, 14 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:11 CST 10:13 CST
Tue, 13 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:02 CST 09:12 CST
Mon, 12 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:01 CST 09:10 CST
Sun, 11 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 09:10 CST 10:20 CST
Sat, 10 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 10:25 CST 11:35 CST 10:00 CST 13:50 CST
Fri, 09 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:15 CST 09:05 CST
Thu, 08 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:16 CST 09:09 CST
Wed, 07 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:17 CST 09:07 CST
Tue, 06 Jan WN1837 Lambert St Louis Intl () Chicago Midway Intl () 08:20 CST 09:30 CST (Boeing B737) 08:03 CST 08:58 CST
Mon, 05 Jan WN1837 Metropolitan Oakland Intl () Mc Carran Intl () 07:00 PST 08:30 PST (BOEING B737) 07:11 PST 08:13 PST
Sat, 03 Jan WN1837 Metropolitan Oakland Intl () Los Angeles Intl () 12:40 PST 14:05 PST (Boeing B737) 13:16 PST 14:08 PST
Fri, 02 Jan WN1837 Metropolitan Oakland Intl () Los Angeles Intl () 12:30 PST 13:55 PST (Boeing B738) 12:34 PST 13:28 PST
Thu, 01 Jan WN1837 Metropolitan Oakland Intl () Mc Carran Intl () 05:40 PST 07:10 PST 05:51 PST 06:58 PST

Disclaimer for WN1837 Flight Radar Data

Flight WN1837 from Lambert St Louis Intl to Chicago Midway 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 WN1837 data.