Southwest Airlines WN1431 Flight Status Today

Domestic flight Southwest Airlines WN1431 takes off from San Antonio (SAT) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves San Antonio International Airport at 15:15 11 April 2026 America/Chicago. The flight is expected to land at McCarran International Airport at 17:30 11 April 2026 America/Los_Angeles. The flight will last about 2 hours 15 minutes.

Current status of WN1431 is Departed On time Estimated Arrival in 3 hours, 55 minutes

WN1431 - SWA1431 Southwest Airlines (WN)
SAT San Antonio United States
Flight SAT to LAS
LAS Las Vegas United States
Departed On time Estimated Arrival in 3 hours, 55 minutes
Departure San Antonio International Airport
IATA: SATICAO: KSAT
Scheduled 15:15 11 April 2026
Actual 15:09 11 April 2026
None A4
Arrival McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 17:30 11 April 2026
Estimated 17:24 11 April 2026
None C32
WN1431 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 15 minutes
  • Flight Distance: 1720 kms / 1068 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
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: F-KMYR4
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Antonio: Saturday 2026-04-11 15:29 PM
  • Current Time in Las Vegas: Saturday 2026-04-11 13:29 PM

Southwest Airlines WN1431 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN1431
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 8
DELAYED 0
CANCELLED 0
ON TIME 17
DELAYED 0
CANCELLED 0
ON TIME 35
DELAYED 1
CANCELLED 0
ON TIME 55
DELAYED 9
CANCELLED 2
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN1431 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sat 04 Apr
Departed Delayed by 17m
San Antonio (SAT) 2026-04-04T20:50
Las Vegas (LAS) 2026-04-04T21:50
2026-04-04T21:05
Fri 03 Apr
Scheduled On time
San Antonio (SAT) 2026-04-03T20:50
Las Vegas (LAS) 2026-04-03T21:50
Wed 01 Apr
Scheduled On time
San Antonio (SAT) 2026-04-01T18:45
Las Vegas (LAS) 2026-04-01T19:45
Sat 28 Mar
Scheduled On time
San Antonio (SAT) 2026-03-28T20:50
Las Vegas (LAS) 2026-03-28T21:50
Thu 26 Mar
Arrived On time
San Antonio (SAT) 2026-03-26T20:50
Las Vegas (LAS) 2026-03-26T21:50
2026-03-26T20:57
2026-03-26T21:30
Sun 22 Mar
Scheduled On time
San Antonio (SAT) 2026-03-22T20:40
Las Vegas (LAS) 2026-03-22T21:40
Sat 21 Mar
Departed On time
San Antonio (SAT) 2026-03-21T20:50
Las Vegas (LAS) 2026-03-21T21:50
2026-03-21T20:41
Sun 01 Mar
Scheduled On time
San Antonio (SAT) 2026-03-01T21:55
Las Vegas (LAS) 2026-03-01T23:55
Sun 15 Feb
Scheduled On time
San Antonio (SAT) 2026-02-15T20:50
Las Vegas (LAS) 2026-02-15T22:40
Mon 09 Feb
Scheduled On time
San Antonio (SAT) 2026-02-09T20:50
Las Vegas (LAS) 2026-02-09T22:40

Flight routes similar to Southwest Airlines WN1431

Airline Flight no Departure Arrival
Frontier Airlines F93417
Frontier Airlines 		11/04/2026
11:38 		3 hours 3 minutes
12:41
Southwest Airlines WN1724
Southwest Airlines 		11/04/2026
05:50 		2 hours 44 minutes
06:50
Frontier Airlines F93419
Frontier Airlines 		11/04/2026
20:53 		3 hours 6 minutes
21:59
Spirit Airlines NK1505
Spirit Airlines 		11/04/2026
14:12 		2 hours 38 minutes
15:13
Frontier Airlines F93711
Frontier Airlines 		11/04/2026
21:52 		2 hours 49 minutes
22:41
Frontier Airlines F93485
Frontier Airlines 		11/04/2026
11:37 		1 hours 47 minutes
12:36
Frontier Airlines F93415
Frontier Airlines 		11/04/2026
22:20 		3 hours 3 minutes
23:23
Frontier Airlines F91424
Frontier Airlines 		11/04/2026
16:19 		2 hours 57 minutes
17:16

Southwest Airlines Flight WN1431 FAQs

What is the scheduled flight duration for Southwest Airlines WN1431 flight?

On average, nonstop flight takes 2 hour(s) 15 minutes, with the flight distance of 1720 km (1068 miles).

What is the current status of Southwest Airlines WN1431 flight?

The current status of flight Southwest Airlines WN1431 is Departed On time.

What type of aircraft is used for the Southwest Airlines WN1431 flight?

All Southwest Airlines WN1431 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN1431 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN1431 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .