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WN577 Flight Status ( Washington to St. Louis )

EXPECTED TO DEPART IN 2 HOUR 33 MINUTES
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Departure (WN577 Flight Schedule)

Ronald Reagan Washington Natl ()

flag Washington, United States

12:55 EDT

Sun 29-Mar-2026

 
EDT 00:00:00 DAY
arr   

Arrival (WN577 Flight Schedule)

Lambert St Louis Intl ()

flag St. Louis, United States

14:20 CDT

Sun 29-Mar-2026

 
CDT 00:00:00 DAY

Flight Radar Checker WN 577

Live Flight Tracker Map

Flight WN577 from Washington to St. Louis is operated by Southwest Airlines. Scheduled time of departure from Ronald Reagan Washington Natl is 12:55 EDT and scheduled time of arrival in Lambert St Louis Intl is 14:20 CDT. The duration of the flight is 2 hours 25 minutes.

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4.6 out of 5 stars / 8 votes

Flight Finder
from St. Louis to Washington

Flight Departure Arrival

08:12
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

09:12
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

09:33
Lambert St Louis Intl
()
Washington Dulles Intl
()

10:00
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

10:23
Lambert St Louis Intl
()
Washington Dulles Intl
()

11:12
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

11:15
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

11:40
Lambert St Louis Intl
()
Washington Dulles Intl
()

11:44
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

11:50
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

11:59
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

12:44
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

13:57
Lambert St Louis Intl
()
Washington Dulles Intl
()

15:10
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

15:27
Lambert St Louis Intl
()
Washington Dulles Intl
()

16:00
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

16:00
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

16:30
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

17:36
Lambert St Louis Intl
()
Washington Dulles Intl
()

18:20
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

18:40
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

18:58
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

21:00
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

21:50
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

22:20
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

22:30
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

22:30
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

22:30
Lambert St Louis Intl
()
Ronald Reagan Washington Natl
()

History Flight Information for WN577 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sun, 29 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CDT 18:20 EDT
Sun, 29 Mar WN577 Ronald Reagan Washington Natl () Lambert St Louis Intl () 12:55 EDT 14:20 CDT
Sat, 28 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CDT 18:20 EDT 14:33 CDT 20:41 EDT
Fri, 27 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT
Fri, 27 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (Boeing B737) 14:38 CDT 18:34 CDT
Thu, 26 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT
Thu, 26 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (Boeing B737) 15:12 CDT 18:46 CDT
Mon, 23 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT
Mon, 23 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (Boeing B737) 15:06 CDT 18:45 CDT
Sun, 22 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CDT 18:20 EDT
Sun, 22 Mar WN577 Ronald Reagan Washington Natl () Lambert St Louis Intl () 12:50 EDT 14:15 CDT (Boeing B737) 13:05 EDT 17:06 CDT
Sat, 21 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CDT 18:20 EDT (Boeing B738) 14:52 CDT 16:50 EDT
Fri, 20 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT
Fri, 20 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (Boeing B737) 14:51 CDT 18:34 CDT
Thu, 19 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT (BOEING B737) 17:10 CDT 19:52 EDT
Thu, 19 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (BOEING B737) 14:46 CDT 16:35 CDT
Mon, 16 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT (Boeing B737) 16:49 CDT 20:35 EDT
Mon, 16 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT
Sun, 15 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CDT 18:20 EDT (Boeing B737) 15:59 CDT 19:26 EDT
Sun, 15 Mar WN577 Ronald Reagan Washington Natl () Lambert St Louis Intl () 12:50 EDT 14:15 CDT (Boeing B737) 12:59 EDT 13:52 CDT
Sat, 14 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CDT 18:20 EDT 15:05 CDT 17:05 EDT
Fri, 13 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT
Fri, 13 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (Boeing B737) 15:13 CDT 19:23 CDT
Thu, 12 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT
Thu, 12 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT (Boeing B737) 14:52 CDT 18:37 CDT
Mon, 09 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CDT 19:50 EDT (Boeing B737) 19:38 CDT 22:59 EDT
Mon, 09 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CDT 15:50 CDT 14:39 CDT 17:35 CDT
Sun, 08 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 13:55 CDT 17:20 EDT (BOEING B737) 14:58 CDT 18:06 EDT
Sun, 08 Mar WN577 Ronald Reagan Washington Natl () Lambert St Louis Intl () 11:50 EDT 13:15 CDT (BOEING B737) 13:00 EDT 13:55 CDT
Sat, 07 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 14:55 CST 18:20 EST (Boeing B737) 15:29 CST 22:23 EST
Fri, 06 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CST 19:50 EST (Boeing B737) 17:50 CST 21:06 EST
Fri, 06 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CST 15:50 CST (Boeing B737) 16:28 CST 17:16 CST
Thu, 05 Mar WN577 Lambert St Louis Intl () Southwest Florida Intl () 16:25 CST 19:50 EST 17:49 CST 22:55 EST
Thu, 05 Mar WN577 Chicago Midway Intl () Lambert St Louis Intl () 14:35 CST 15:50 CST (Boeing B738) 16:07 CST 16:53 CST
Sun, 01 Mar WN577 William P Hobby () Panama City-NW Florida Bea. () 13:30 CST 15:05 CST (Boeing B737) 14:48 CST 15:59 CST

Disclaimer for WN577 Flight Radar Data

Flight WN577 from Ronald Reagan Washington Natl to Lambert St Louis 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 WN577 data.