WN3548 Flight Status Southwest Airlines: Denver to St. Louis (SWA3548)

WN 3548 Denver to St. Louis Flight Status

Not scheduled today. Latest flight: July 2nd, 2026 ; recent history is in the table below.

WN 3548 Flight Status & Schedule Southwest Airlines Denver to St. Louis

Date From To Departure Arrival Status Details
Jul 02 DEN STL 11:46 14:20 Landed Track >
Jun 29 DEN STL 12:00 14:32 Landed Track >
Jun 12 DEN STL 12:22 14:53 Landed Late Track >
Jun 11 DEN STL 11:43 14:11 Landed Track >
Jun 08 DEN STL 12:18 14:51 Landed Late Track >
Jun 05 DEN STL 11:35 14:10 Landed Track >

Southwest Airlines operates WN 3548 from Denver to St. Louis, a 1,235 km (768 mi) trip. The timetable allows 2 h 10 min, but the flight usually takes about 1 h 35 min, so it often makes up time. It is not flying today; the last flight, on 2 July 2026, landed on time.

< All Denver DEN Departures All St. Louis STL Arrivals >

About WN 3548

Route
Denver International Airport DEN to St. Louis Lambert International Airport STL
Distance
1,235 km (768 mi)
Typical flight time
1 h 35 min
On time
4 of the last 6
Average delay when late
17 min

WN 3548 FAQ

How long is the WN3548 flight?
The timetable allows 2 h 10 min. Denver to St. Louis is 1,235 km (768 mi).
How often is WN3548 late?
2 of the last 6 flights arrived 15 or more minutes late; when late, by 17 minutes on average.
Which terminal does WN3548 use?
It usually 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 WN3548 have?
Also listed as SWA3548 (Southwest Airlines' ICAO code) and WN 3548.

WN3548 and Denver DEN to St. Louis STL Flights

Other flights departing from Denver DEN: G41421, UA6085, G43114, UA5192

Other flights arriving at St. Louis STL: WN878, WN1324, WN5103, JL25

All flights connecting Denver DEN to St. Louis STL.