Southwest Airlines WN4205 Flight Status

Current status of WN4205 is Scheduled On time Expected Depart in 6 hours, 42 minutes

WN4205 - SWA4205 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to LAS
LAS Las Vegas United States
Scheduled On time Expected Depart in 6 hours, 42 minutes
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 20:25 11 December 2025
2 None
Arrival McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 22:00 11 December 2025
1 B21
WN4205 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 35 minutes
  • Flight Distance: 2206 kms / 1371 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday, Wednesday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: SWA4205
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Saint Louis: Thursday 2025-12-11 13:43 PM
  • Current Time in Las Vegas: Thursday 2025-12-11 11:43 AM

Domestic flight Southwest Airlines WN4205 takes off from Saint Louis (STL) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 20:25 11 December 2025 America/Chicago. The flight is expected to land at McCarran International Airport at 22:00 11 December 2025 America/Los_Angeles. The flight will last about 3 hours 35 minutes.

Similar flight route from Saint Louis (STL) to Las Vegas (LAS)

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Southwest Airlines WN6589
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Frequently asked questions, answered

What is the scheduled flight duration for Southwest Airlines WN4205 flight?

On average, nonstop flight takes 3 hour(s) 35 minutes, with the flight distance of 2206 km (1371 miles).

What is the current status of Southwest Airlines WN4205 flight?

The current status of flight Southwest Airlines WN4205 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN4205 flight?

All Southwest Airlines WN4205 flights are operated using Boeing 737MAX 8 Passenger aircraft.

When does the flight Southwest Airlines WN4205 arrive?

Flight Southwest Airlines WN4205 arrives at 22:00.

Which terminal the flight Southwest Airlines WN4205 is arriving at?

Flight Southwest Airlines WN4205 arrives in McCarran International Airport at Terminal 1.

How many Southwest Airlines WN4205 flights are operated a week?

2 flights per week. The Flight Southwest Airlines WN4205 is operated on Tuesday, Wednesday.