WN2231 Flight Status Southwest Airlines: San Diego to St. Louis (SWA2231)

Are you looking for the November 4th, 2026 WN 2231 Baltimore to Fort Myers flight? Go to our WN2231 Baltimore to Fort Myers Flight Status page >

WN 2231 San Diego to St. Louis Flight Status

Not scheduled today (November 4th, 2026). Latest flight: August 2nd, 2026 ; recent history is in the table below.

WN 2231 Flight Status & Schedule Southwest Airlines San Diego to St. Louis

Date From To Departure Arrival Status Details
Aug 02 SAN STL 07:00 12:21 Landed Track >
Jul 26 SAN STL 07:13 12:23 Landed Track >
Jul 19 SAN STL 07:09 12:31 Landed Track >
Jul 12 SAN STL 07:12 12:27 Landed Track >
Jul 05 SAN STL 06:53 12:00 Landed Track >
Jun 28 SAN STL 06:54 11:56 Landed Track >
Jun 21 SAN STL 07:05 12:13 Landed Track >
Jun 14 SAN STL 07:01 11:54 Landed Track >
Jun 07 SAN STL 06:55 11:57 Landed Track >

Southwest Airlines operates WN 2231 from San Diego to St. Louis, a 2,501 km (1,554 mi) trip. Its timetable allows 3 h 45 min; in practice it usually takes about 3 h 10 min, so it often makes up time. It is not flying today; the last flight, on 2 August 2026, landed on time.

< All San Diego SAN Departures All St. Louis STL Arrivals >

About WN 2231

Route
San Diego International Airport SAN to St. Louis Lambert International Airport STL
Distance
2,501 km (1,554 mi)
Typical flight time
3 h 10 min
On time
9 of the last 9
Usually departs from
Terminal 1

WN 2231 FAQ

How long is the WN2231 flight?
The timetable allows 3 h 45 min. San Diego to St. Louis is 2,501 km (1,554 mi).
How often is WN2231 late?
None of the last 9 flights arrived 15 or more minutes late.
Which terminal does WN2231 use?
It usually leaves from Terminal 1 at San Diego International Airport (SAN) 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 WN2231 have?
Also listed as SWA2231 (Southwest Airlines' ICAO code) and WN 2231.

WN2231 and San Diego SAN to St. Louis STL Flights

Other flights departing from San Diego SAN: WN3478, WN3906, WN4198

Other flights arriving at St. Louis STL: WN339, UA1355, WN1411

All flights connecting San Diego SAN to St. Louis STL.