WN1809 Flight Status Southwest Airlines: St. Louis to San Antonio (SWA1809)

Are you looking for the November 6th, 2026 WN 1809 Denver to Spokane flight? Go to our WN1809 Denver to Spokane Flight Status page >

WN 1809 St. Louis to San Antonio Flight Status

Not scheduled today (November 6th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.

WN 1809 Flight Status & Schedule Southwest Airlines St. Louis to San Antonio

Date From To Departure Arrival Status Details
Sep 28 STL SAT 08:43 10:22 Landed Track >
Sep 25 STL SAT 08:38 10:23 Landed Track >
Sep 24 STL SAT 08:31 10:16 Landed Track >
Sep 21 STL SAT 08:37 10:23 Landed Track >
Sep 18 STL SAT 08:37 10:22 Landed Track >
Sep 17 STL SAT 10:59 12:46 Delayed Track >
Sep 14 STL SAT 08:44 10:28 Landed Track >
Sep 11 STL SAT 08:59 10:50 Landed Late Track >
Sep 10 STL SAT 08:45 10:29 Landed Track >
Sep 07 STL SAT 08:37 10:17 Landed Track >

Southwest Airlines' St. Louis–San Antonio flight covers 1,266 km (787 mi). The timetable allows 2 h 5 min, but the flight usually takes about 1 h 45 min, so it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.

< All St. Louis STL Departures All San Antonio SAT Arrivals >

About WN 1809

Route
St. Louis Lambert International Airport STL to San Antonio International Airport SAT
Distance
1,266 km (787 mi)
Typical flight time
1 h 45 min
On time
8 of the last 9
Average delay when late
15 min
Usually departs from
Terminal 2

WN 1809 FAQ

How long is the WN1809 flight?
The timetable allows 2 h 5 min. St. Louis to San Antonio is 1,266 km (787 mi).
How often is WN1809 late?
1 of the last 9 flights arrived 15 or more minutes late; when late, by 15 minutes on average.
Which terminal does WN1809 use?
It usually leaves from Terminal 2 at St. Louis Lambert International Airport (STL) and arrives at Terminal A at San Antonio International Airport (SAT). Check the flight card above for today's terminal and gate.
What other flight numbers does WN1809 have?
Also listed as SWA1809 (Southwest Airlines' ICAO code) and WN 1809.

WN1809 and St. Louis STL to San Antonio SAT Flights

Other flights departing from St. Louis STL: WN383, WN3261, WN3827

Other flights arriving at San Antonio SAT: WN2829, WN482, WN165

All flights connecting St. Louis STL to San Antonio SAT.