Check your Flight status online
Southwest Airlines WN1142 flight status now
Current status of WN1142 is Departed Delayed by 34m Estimated Arrival in 4 hours, 29 minutes
WN1142 - SWA1142
Southwest Airlines (WN)
BUF
Buffalo United States
LAS
Las Vegas United States
Departed Delayed by 34m
Estimated Arrival in 4 hours, 29 minutes
Scheduled
10:35 17 November 2025
Actual
10:39 17 November 2025
None
None
Scheduled
13:25 17 November 2025
Estimated
13:59 17 November 2025
None
16
WN1142 Detail
- Type: Domestic Flight
- Flight Duration: 1 hours 50 minutes
- Flight Distance: 3196 kms / 1986 miles
Airline
- Southwest Airlines
- IATA: WN
- ICAO: SWA
- Operating Days: 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-KSNA2
- Departure Timezone: America/New_York
- Arrival Timezone: America/Los_Angeles
- Current Time in Buffalo: Monday 2025-11-17 12:30 PM
- Current Time in Las Vegas: Monday 2025-11-17 09:30 AM
Domestic flight Southwest Airlines WN1142 takes off from Buffalo (BUF) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves Buffalo Niagara International Airport at 10:35 17 November 2025 America/New_York. The flight is expected to land at McCarran International Airport at 13:25 17 November 2025 America/Los_Angeles. The flight will last about 1 hours 50 minutes.
Frequently asked questions, answered
How long is the flight from Buffalo to Las Vegas?
On average, nonstop flight takes 1 hour(s) 50 minutes, with the flight distance of 3196 km (1986 miles).
What type of aircraft is used for the Southwest Airlines WN1142 flight?
All Southwest Airlines WN1142 flights are operated using Boeing 737MAX 8 Passenger aircraft.
How many Southwest Airlines WN1142 flights are operated a week?
1 flights per week. The Flight Southwest Airlines WN1142 is operated on Sunday.