Southwest Airlines WN3686 Flight Status Today

Domestic flight Southwest Airlines WN3686 takes off from Saint Louis (STL) United States to Philadelphia (PHL) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 08:25 12 April 2026 America/Chicago. The flight is expected to land at Philadelphia International Airport at 09:05 12 April 2026 America/New_York. The flight will last about 1 hours 40 minutes.

Current status of WN3686 is Scheduled On time Expected Depart in 3 hours, 17 minutes

WN3686 - SWA3686 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to PHL
PHL Philadelphia United States
Scheduled On time Expected Depart in 3 hours, 17 minutes
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 08:25 12 April 2026
None 18
Arrival Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 09:05 12 April 2026
None A14
WN3686 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 40 minutes
  • Flight Distance: 1310 kms / 814 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday, Wednesday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KIXD1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Saint Louis: Sunday 2026-04-12 05:08 AM
  • Current Time in Philadelphia: Sunday 2026-04-12 06:08 AM

Flight routes similar to Southwest Airlines WN3686

Airline Flight no Departure Arrival
Aer Lingus EI7231
Aer Lingus 		12/04/2026
06:29 		2 hours 16 minutes
09:45
British Airways BA5694
British Airways 		12/04/2026
13:16 		2 hours 24 minutes
16:40
Southwest Airlines WN3022
Southwest Airlines 		12/04/2026
18:55 		2 hours 10 minutes
22:05
American Airlines AA1308
American Airlines 		12/04/2026
06:29 		2 hours 8 minutes
09:45
Aer Lingus EI7508
Aer Lingus 		12/04/2026
13:29 		2 hours 21 minutes
16:49
Southwest Airlines WN4504
Southwest Airlines 		12/04/2026
10:15 		2 hours 1 minutes
13:25
Qatar Airways QR2761
Qatar Airways 		12/04/2026
14:00 		2 hours 6 minutes
17:17
Aer Lingus EI7274
Aer Lingus 		12/04/2026
06:00 		2 hours 12 minutes
09:16

Southwest Airlines Flight WN3686 FAQs

What is the scheduled flight duration for Southwest Airlines WN3686 flight?

On average, nonstop flight takes 1 hour(s) 40 minutes, with the flight distance of 1310 km (814 miles).

What is the current status of Southwest Airlines WN3686 flight?

The current status of flight Southwest Airlines WN3686 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN3686 flight?

All Southwest Airlines WN3686 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN3686 flights are operated a week?

4 flights per week. The Flight Southwest Airlines WN3686 is operated on Tuesday, Wednesday, Saturday, Sunday.