Southwest Airlines WN3831 Flight Status Today

Domestic flight Southwest Airlines WN3831 takes off from Saint Louis (STL) United States to Tampa (TPA) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 08:00 12 February 2026 America/Chicago. The flight is expected to land at Tampa International Airport at 11:20 12 February 2026 America/New_York. The flight will last about 2 hours 20 minutes.

Current status of WN3831 is Departed On time Estimated Arrival in 26 minutes

WN3831 - SWA3831 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to TPA
TPA Tampa United States
Departed On time Estimated Arrival in 26 minutes
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 08:00 12 February 2026
Actual 08:00 12 February 2026
2 None
Arrival Tampa International Airport
IATA: TPAICAO: KTPA
Scheduled 11:20 12 February 2026
Estimated 11:08 12 February 2026
None C31
WN3831 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 20 minutes
  • Flight Distance: 1398 kms / 869 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KSJC2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Saint Louis: Thursday 2026-02-12 09:42 AM
  • Current Time in Tampa: Thursday 2026-02-12 10:42 AM

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Southwest Airlines Flight WN3831 FAQs

What is the scheduled flight duration for Southwest Airlines WN3831 flight?

On average, nonstop flight takes 2 hour(s) 20 minutes, with the flight distance of 1398 km (869 miles).

What is the current status of Southwest Airlines WN3831 flight?

The current status of flight Southwest Airlines WN3831 is Departed On time.

What type of aircraft is used for the Southwest Airlines WN3831 flight?

All Southwest Airlines WN3831 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN3831 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3831 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .