WN4528 Flight Status Southwest Airlines: Las Vegas to St. Louis (SWA4528)

WN 4528 Las Vegas to St. Louis Flight Status

Not scheduled today. Latest flight: September 28th, 2026 ; recent history is in the table below.

WN 4528 Flight Status & Schedule Southwest Airlines Las Vegas to St. Louis

Date From To Departure Arrival Status Details
Sep 28 LAS STL 23:39 00:40 En-Route Track >
Sep 26 LAS STL 17:02 21:39 Landed Track >
Sep 25 LAS STL 22:24 03:05 Delayed Track >
Sep 24 LAS STL 19:39 00:23 Landed Track >
Sep 21 LAS STL 21:29 02:02 Delayed Track >
Sep 19 LAS STL 17:13 22:02 Landed Track >
Sep 18 LAS STL 19:32 00:18 Landed Track >
Sep 17 LAS STL 20:27 01:05 Landed Late Track >
Sep 14 LAS STL 19:47 00:26 Landed Track >
Sep 12 LAS STL 16:51 21:44 Landed Track >

Southwest Airlines' Las Vegas–St. Louis flight covers 2,202 km (1,368 mi). Its timetable allows 3 h 15 min; in practice it usually takes about 2 h 45 min, so it often makes up time. It is not flying today; the last flight was scheduled on 28 September 2026.

< All Las Vegas LAS Departures All St. Louis STL Arrivals >

About WN 4528

Route
Las Vegas McCarran International Airport LAS to St. Louis Lambert International Airport STL
Distance
2,202 km (1,368 mi)
Typical flight time
2 h 45 min
On time
6 of the last 7
Average delay when late
25 min
Usually departs from
Terminal 1

WN 4528 FAQ

How long is the WN4528 flight?
The timetable allows 3 h 15 min. Las Vegas to St. Louis is 2,202 km (1,368 mi).
How often is WN4528 late?
1 of the last 7 flights arrived 15 or more minutes late; when late, by 25 minutes on average.
Which terminal does WN4528 use?
It usually leaves from Terminal 1 at Las Vegas McCarran International Airport (LAS) and arrives at Terminal 2 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
What other flight numbers does WN4528 have?
Also listed as SWA4528 (Southwest Airlines' ICAO code) and WN 4528.

WN4528 and Las Vegas LAS to St. Louis STL Flights

Other flights departing from Las Vegas LAS: WN1402, WS1333, WN195, WN4127

Other flights arriving at St. Louis STL: AS472, WN1603, WN3215, WN830

All flights connecting Las Vegas LAS to St. Louis STL.