Flight WN4125

Southwest Airlines

WN SWA
Scheduled On time
Live Data: Real-time flight information updated at 2025-07-19
Last API update: Status Last Updated 58 Minutes Ago
Departure

LAS

Las Vegas McCarran International Airport

Las Vegas

08:00

Terminal: 4

Gate: C13

95 min
Boeing 737-800 Passenger
Arrival

STL

St. Louis Lambert International Airport

St. Louis

10:35

Terminal: 4

Gate: C54

Flight Information
Flight Number:
WN4125
Callsign:
SWA4125
Aircraft:
Boeing 737-800 Passenger
Frequency:
MON-TUE-WED-THU-FRI-SAT-SUN
Status:
On Time
Last Flight:
Mar 14, 2023
Flight History (Last 30 Flights)

Historical flight data showing past 30 operations

Date Route Status Schedule Estimates/Actual Duration Aircraft
2025-06-02
HOU DEN
Scheduled
2025-06-02 18:55
2025-06-02 20:45
-
170min -
2025-05-30
HOU DEN
Scheduled
2025-05-30 18:55
2025-05-30 20:45
-
170min -
2025-05-29
HOU DEN
Scheduled
2025-05-29 18:55
2025-05-29 20:45
-
170min -
2025-05-26
HOU DEN
Scheduled
2025-05-26 18:55
2025-05-26 20:45
-
170min Boeing 737 MAX 8
2025-05-25
PDX DEN
Estimated
2025-05-25 17:45
2025-05-25 21:25
2025-05-25 17:56
160min Boeing 737-8H4
2025-05-23
HOU DEN
Landed
2025-05-23 18:55
2025-05-23 20:45
2025-05-23 19:03
2025-05-23 20:07
124min Boeing 737-8H4
2025-05-22
HOU DEN
Landed
2025-05-22 18:55
2025-05-22 20:45
2025-05-22 19:07
2025-05-22 20:43
156min Boeing 737-8H4
2025-05-19
HOU DEN
Landed
2025-05-19 18:55
2025-05-19 20:45
2025-05-19 19:31
2025-05-19 21:13
162min Boeing 737 MAX 8
2025-05-16
HOU DEN
Landed
2025-05-16 18:55
2025-05-16 20:45
2025-05-16 19:07
2025-05-16 20:15
128min Boeing 737 MAX 8
2025-05-15
HOU DEN
Landed
2025-05-15 18:55
2025-05-15 20:45
2025-05-15 19:29
2025-05-15 20:55
146min Boeing 737-8H4
2025-05-12
HOU DEN
Landed
2025-05-12 18:55
2025-05-12 20:45
2025-05-12 18:58
2025-05-12 20:06
128min Boeing 737 MAX 8
2025-05-09
HOU DEN
Landed
2025-05-09 18:55
2025-05-09 20:45
2025-05-09 19:09
2025-05-09 20:13
124min Boeing 737-8H4
2025-05-08
HOU DEN
Landed
2025-05-08 18:55
2025-05-08 20:45
2025-05-08 19:01
2025-05-08 20:05
125min Boeing 737 MAX 8
2025-05-05
HOU DEN
Landed
2025-05-05 18:55
2025-05-05 20:45
2025-05-05 20:24
2025-05-05 21:28
124min Boeing 737 MAX 8
2025-05-02
HOU DEN
Landed
2025-05-02 18:55
2025-05-02 20:45
2025-05-02 20:03
2025-05-02 21:48
165min Boeing 737-8H4
2025-05-01
HOU DEN
Landed
2025-05-01 18:55
2025-05-01 20:45
2025-05-01 19:06
2025-05-01 20:42
155min Boeing 737-8H4
2025-04-28
HOU DEN
Landed
2025-04-28 18:55
2025-04-28 20:45
2025-04-28 21:16
2025-04-28 22:16
120min Boeing 737 MAX 8
2025-04-25
HOU DEN
Landed
2025-04-25 18:55
2025-04-25 20:45
2025-04-25 19:39
2025-04-25 20:49
129min Boeing 737 MAX 8
2025-04-24
HOU DEN
Landed
2025-04-24 18:55
2025-04-24 20:45
2025-04-24 21:42
2025-04-24 23:25
163min Boeing 737 MAX 8
2025-04-21
HOU DEN
Landed
2025-04-21 18:55
2025-04-21 20:45
2025-04-21 19:08
2025-04-21 20:09
122min Boeing 737 MAX 8
2025-04-18
HOU DEN
Landed
2025-04-18 18:55
2025-04-18 20:45
2025-04-18 20:59
2025-04-18 22:04
125min Boeing 737 MAX 8
2025-04-17
HOU DEN
Landed
2025-04-17 18:55
2025-04-17 20:45
2025-04-17 19:07
2025-04-17 20:13
126min Boeing 737-8H4
2025-04-14
HOU DEN
Landed
2025-04-14 18:55
2025-04-14 20:45
2025-04-14 19:04
2025-04-14 20:11
128min Boeing 737 MAX 8
2025-04-11
HOU DEN
Landed
2025-04-11 18:55
2025-04-11 20:45
2025-04-11 19:10
2025-04-11 20:19
129min Boeing 737 MAX 8
2025-04-10
HOU DEN
Landed
2025-04-10 18:55
2025-04-10 20:45
2025-04-10 19:13
2025-04-10 20:27
134min Boeing 737 MAX 8
2025-03-05
BWI CVG
Landed
2025-03-05 21:00
2025-03-05 22:40
2025-03-05 22:30
2025-03-05 23:43
73min Boeing 737-7H4
2025-03-04
BWI CVG
Landed
2025-03-04 21:00
2025-03-04 22:40
2025-03-04 21:04
2025-03-04 22:24
80min Boeing 737-7H4
2025-03-03
BWI CVG
Landed
2025-03-03 21:15
2025-03-03 22:55
2025-03-03 22:06
2025-03-03 23:15
69min Boeing 737-7H4
2025-03-02
BWI CVG
Landed
2025-03-02 22:30
2025-03-03 00:10
2025-03-02 22:38
2025-03-02 23:49
72min Boeing 737-8H4
2025-02-28
BWI CVG
Landed
2025-02-28 22:30
2025-03-01 00:10
2025-02-28 22:47
2025-03-01 00:17
90min Boeing 737-8H4
Showing 30 most recent flights
Live Status Details
API Status:
Scheduled On time
Estimated Departure:
08:00
Data from Amadeus API for 2025-07-19
Live Updates

This flight is monitored in real-time. Status updates every 5 minutes.

Related Information
Departure Airport
LAS Departures
Arrival Airport
STL Arrivals