Southwest Airlines WN123 Flight Status Today

Domestic flight Southwest Airlines WN123 takes off from Chicago (MDW) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves Chicago Midway International Airport at 20:40 09 February 2026 America/Chicago. The flight is expected to land at McCarran International Airport at 22:45 09 February 2026 America/Los_Angeles. The flight will last about 4 hours 5 minutes.

Current status of WN123 is Scheduled On time Estimated Depart in 17 hours, 33 minutes

WN123 - SWA123 Southwest Airlines (WN)
MDW Chicago United States
Flight MDW to LAS
LAS Las Vegas United States
Scheduled On time Estimated Depart in 17 hours, 33 minutes
Departure Chicago Midway International Airport
IATA: MDWICAO: KMDW
Scheduled 20:40 09 February 2026
Estimated 20:40 09 February 2026
None B9
Arrival McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 22:45 09 February 2026
1 B11
WN123 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 5 minutes
  • Flight Distance: 2448 kms / 1521 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday, Wednesday, 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-KPIR1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Chicago: Monday 2026-02-09 03:07 AM
  • Current Time in Las Vegas: Monday 2026-02-09 01:07 AM

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Southwest Airlines Flight WN123 FAQs

What is the scheduled flight duration for Southwest Airlines WN123 flight?

On average, nonstop flight takes 4 hour(s) 5 minutes, with the flight distance of 2448 km (1521 miles).

What is the current status of Southwest Airlines WN123 flight?

The current status of flight Southwest Airlines WN123 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN123 flight?

All Southwest Airlines WN123 flights are operated using Boeing 737MAX 8 Passenger aircraft.

When does the flight Southwest Airlines WN123 arrive?

Flight Southwest Airlines WN123 arrives at 22:45.

Which terminal the flight Southwest Airlines WN123 is arriving at?

Flight Southwest Airlines WN123 arrives in McCarran International Airport at Terminal 1.

How many Southwest Airlines WN123 flights are operated a week?

4 flights per week. The Flight Southwest Airlines WN123 is operated on Tuesday, Wednesday, Saturday, Sunday.