WN3858 Flight Status Southwest Airlines: San Francisco to St. Louis (SWA3858)
WN 3858 San Francisco to St. Louis Flight Status
Not scheduled today. Latest flight: August 1st, 2026 ; recent history is in the table below.
WN 3858 Flight Status & Schedule Southwest Airlines San Francisco to St. Louis
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Aug 01 | SFO | STL | 11:18 | 16:42 | Landed Late | Track > |
| Jul 25 | SFO | STL | 12:17 | 17:34 | Delayed | Track > |
| Jul 18 | SFO | STL | 13:50 | 19:06 | Delayed | Track > |
| Jul 11 | SFO | STL | 16:00 | 16:15 | Unknown | Track > |
| Jun 27 | SFO | STL | 11:29 | 16:38 | Landed Late | Track > |
| Jun 20 | SFO | STL | 12:06 | 17:17 | Delayed | Track > |
| Jun 13 | SFO | STL | 13:24 | 18:47 | Delayed | Track > |
| Jun 06 | SFO | STL | 12:44 | 18:09 | Delayed | Track > |
Southwest Airlines operates WN 3858 from San Francisco to St. Louis, a 2,786 km (1,731 mi) trip. The timetable allows 3 h 50 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 1 August 2026, landed 27 minutes late.
About WN 3858
- Distance
- 2,786 km (1,731 mi)
- Scheduled flight time
- 3 h 50 min
- Usually departs from
- Terminal 2
WN 3858 FAQ
- How long is the WN3858 flight?
- The timetable allows 3 h 50 min. San Francisco to St. Louis is 2,786 km (1,731 mi).
- Which terminal does WN3858 use?
- It usually leaves from Terminal 2 at San Francisco International Airport (SFO) 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 WN3858 have?
- Also listed as SWA3858 (Southwest Airlines' ICAO code) and WN 3858.
WN3858 and San Francisco SFO to St. Louis STL Flights
Other flights departing from San Francisco SFO: UA487, AA2543, UA1095
Other flights arriving at St. Louis STL: WN2823, WN2213, WN1790, WN1726
All flights connecting San Francisco SFO to St. Louis STL.