WN1145 Flight Status Southwest Airlines: St. Louis to Detroit (SWA1145)

Are you looking for the November 3rd, 2026 WN 1145 Oakland to Denver flight? Go to our WN1145 Oakland to Denver Flight Status page >

WN 1145 St. Louis to Detroit Flight Status

Not scheduled today (November 3rd, 2026). Latest flight: September 30th, 2026 ; recent history is in the table below.

WN 1145 Flight Status & Schedule Southwest Airlines St. Louis to Detroit

Date From To Departure Arrival Status Details
Sep 30 STL DTW 19:27 21:33 Landed Track >
Sep 29 STL DTW 19:23 21:31 Landed Track >
Sep 27 STL DTW 19:21 21:27 Landed Track >
Sep 26 STL DTW 16:36 18:40 Landed Track >
Sep 23 STL DTW 19:22 21:30 Landed Track >
Sep 22 STL DTW 19:47 21:50 Landed Track >
Sep 20 STL DTW 19:12 21:14 Landed Track >
Sep 19 STL DTW 17:22 19:27 Landed Late Track >
Sep 16 STL DTW 19:39 21:36 Landed Track >
Sep 15 STL DTW 19:21 21:29 Landed Track >

Southwest Airlines' St. Louis–Detroit flight covers 707 km (439 mi). With 1 h 35 min in the timetable and a usual flight time of about 1 h 5 min, it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.

< All St. Louis STL Departures All Detroit DTW Arrivals >

About WN 1145

Route
St. Louis Lambert International Airport STL to Detroit Metropolitan Wayne County Airport DTW
Distance
707 km (439 mi)
Typical flight time
1 h 5 min
On time
9 of the last 10
Average delay when late
27 min
Usually departs from
Terminal 2

WN 1145 FAQ

How long is the WN1145 flight?
The timetable allows 1 h 35 min. St. Louis to Detroit is 707 km (439 mi).
How often is WN1145 late?
1 of the last 10 flights arrived 15 or more minutes late; when late, by 27 minutes on average.
Which terminal does WN1145 use?
It usually leaves from Terminal 2 at St. Louis Lambert International Airport (STL) and arrives at Terminal E at Detroit Metropolitan Wayne County Airport (DTW). Check the flight card above for today's terminal and gate.
What other flight numbers does WN1145 have?
Also listed as SWA1145 (Southwest Airlines' ICAO code) and WN 1145.

WN1145 and St. Louis STL to Detroit DTW Flights

Other flights departing from St. Louis STL: WN4165, WN1493, WN1589, WN2330

Other flights arriving at Detroit DTW: DL805, DL2548, OH5597, WN3670

All flights connecting St. Louis STL to Detroit DTW.