Southwest Airlines WN1231 Flight Status

Current status of WN1231 is Scheduled On time Expected Depart in 3 hours, 1 minute

WN1231 - SWA1231 Southwest Airlines (WN)
PHX Phoenix United States
Flight PHX to STL
STL Saint Louis United States
Scheduled On time Expected Depart in 3 hours, 1 minute
Departure Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 13:15 08 December 2025
1 None
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 15:40 08 December 2025
4 C4
WN1231 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 25 minutes
  • Flight Distance: 2029 kms / 1261 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday, Wednesday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 (winglets) Passenger/BBJ1
  • Callsign: F-KFLX1
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Chicago
  • Current Time in Phoenix: Monday 2025-12-08 10:14 AM
  • Current Time in Saint Louis: Monday 2025-12-08 11:14 AM

Domestic flight Southwest Airlines WN1231 takes off from Phoenix (PHX) United States to Saint Louis (STL) United States. It's operated by Southwest Airlines. The plane leaves Phoenix Sky Harbor International Airport at 13:15 08 December 2025 America/Phoenix. The flight is expected to land at Lambert-St. Louis International Airport at 15:40 08 December 2025 America/Chicago. The flight will last about 1 hours 25 minutes.

Similar flight route from Phoenix (PHX) to Saint Louis (STL)

Airline Flight no Departure Arrival
Southwest Airlines WN4151
Southwest Airlines
08/12/2025
14:25
2 hours 50 minutes
18:15
Alaska Airlines AS4020
Alaska Airlines
08/12/2025
19:55
2 hours 56 minutes
23:51
Southwest Airlines WN500
Southwest Airlines
08/12/2025
06:30
2 hours 50 minutes
10:20
Southwest Airlines WN4149
Southwest Airlines
08/12/2025
11:10
2 hours 55 minutes
15:05
American Airlines AA2043
American Airlines
08/12/2025
19:55
2 hours 56 minutes
23:51
American Airlines AA2303
American Airlines
08/12/2025
09:36
3 hours 4 minutes
13:40
Southwest Airlines WN1564
Southwest Airlines
08/12/2025
18:20
2 hours 50 minutes
22:10
Alaska Airlines AS6586
Alaska Airlines
08/12/2025
09:36
3 hours 4 minutes
13:40

Frequently asked questions, answered

What is the scheduled flight duration for Southwest Airlines WN1231 flight?

On average, nonstop flight takes 1 hour(s) 25 minutes, with the flight distance of 2029 km (1261 miles).

What is the current status of Southwest Airlines WN1231 flight?

The current status of flight Southwest Airlines WN1231 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN1231 flight?

All Southwest Airlines WN1231 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.

When does the flight Southwest Airlines WN1231 arrive?

Flight Southwest Airlines WN1231 arrives at 15:40.

Which terminal the flight Southwest Airlines WN1231 is arriving at?

Flight Southwest Airlines WN1231 arrives in Lambert-St. Louis International Airport at Terminal 4.

How many Southwest Airlines WN1231 flights are operated a week?

2 flights per week. The Flight Southwest Airlines WN1231 is operated on Tuesday, Wednesday.