Southwest Airlines WN4237 Flight Status : Live Tracking & Updates

Domestic flight Southwest Airlines WN4237 takes off from San Diego (SAN) United States to Las Vegas (LAS) United States. It's operated by Southwest Airlines. The plane leaves San Diego International Airport at 10:35 04 May 2026 America/Los_Angeles. The flight is expected to land at McCarran International Airport at 12:00 04 May 2026 America/Los_Angeles. The flight will last about 1 hours 25 minutes.

Current status of WN4237 is Scheduled On time Expected Depart in 6 hours, 54 minutes

WN4237 - SWA4237 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to LAS
LAS Las Vegas United States
Scheduled On time Expected Depart in 6 hours, 54 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 10:35 04 May 2026
1 None
Arrival McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 12:00 04 May 2026
1 None
WN4237 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 25 minutes
  • Flight Distance: 417 kms / 259 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, 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-KPGD1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Diego: Monday 2026-05-04 03:41 AM
  • Current Time in Las Vegas: Monday 2026-05-04 03:41 AM

Southwest Airlines WN4237 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN4237
AIRPLANE Boeing 737MAX 8 Passenger
ON TIME 8
DELAYED 6
CANCELLED 0
ON TIME 9
DELAYED 7
CANCELLED 0
ON TIME 9
DELAYED 7
CANCELLED 0
ON TIME 15
DELAYED 7
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN4237 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 03 May
Scheduled On time
San Diego (SAN) 2026-05-03T12:20
Las Vegas (LAS) 2026-05-03T13:45
Wed 29 Apr
Scheduled On time
San Diego (SAN) 2026-04-29T11:30
Las Vegas (LAS) 2026-04-29T13:00
Tue 28 Apr
Arrived On time
San Diego (SAN) 2026-04-28T11:30
Las Vegas (LAS) 2026-04-28T13:00
2026-04-28T11:24
2026-04-28T12:41
Sun 19 Apr
Arrived Delayed by 23m
San Diego (SAN) 2026-04-19T14:25
Las Vegas (LAS) 2026-04-19T16:55
2026-04-19T14:52
2026-04-19T17:18
Sat 11 Apr
Arrived On time
San Diego (SAN) 2026-04-11T11:30
Las Vegas (LAS) 2026-04-11T13:00
2026-04-11T11:30
2026-04-11T13:03
Mon 06 Apr
Scheduled On time
San Diego (SAN) 2026-04-06T22:00
Las Vegas (LAS) 2026-04-07T00:45
Sun 05 Apr
Scheduled On time
San Diego (SAN) 2026-04-05T22:25
Las Vegas (LAS) 2026-04-05T23:20
Mon 16 Feb
Departed Delayed by 2h 10m
San Diego (SAN) 2026-02-16T19:05
Las Vegas (LAS) 2026-02-16T20:20
2026-02-16T21:19
Sat 03 Jan
Departed On time
San Diego (SAN) 2026-01-03T19:25
Las Vegas (LAS) 2026-01-03T21:05
2026-01-03T19:43
Fri 02 Jan
Scheduled Delayed by 2h 57m
San Diego (SAN) 2026-01-02T19:00
Las Vegas (LAS) 2026-01-02T20:40

Flight routes similar to Southwest Airlines WN4237

Airline Flight no Departure Arrival
Delta DL3737
Delta 		04/05/2026
15:30 		1 hours 36 minutes
17:06
Korean Air KE6794
Korean Air 		04/05/2026
15:30 		1 hours 30 minutes
17:06
Southwest Airlines WN2883
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15:55 		1 hours 25 minutes
17:20
Alaska Airlines AS2013
Alaska Airlines 		04/05/2026
12:30 		1 hours 29 minutes
13:59
Horizon Air QX2348
Horizon Air 		04/05/2026
10:10 		1 hours 28 minutes
11:38
SkyWest Airlines OO3737
SkyWest Airlines 		04/05/2026
15:30 		1 hours 36 minutes
17:06
Frontier Airlines F91326
Frontier Airlines 		04/05/2026
21:00 		1 hours 26 minutes
22:26
Horizon Air QX2370
Horizon Air 		04/05/2026
17:08 		1 hours 27 minutes
18:35

Southwest Airlines Flight WN4237 FAQs

What is the scheduled flight duration for Southwest Airlines WN4237 flight?

On average, nonstop flight takes 1 hour(s) 25 minutes, with the flight distance of 417 km (259 miles).

What is the current status of Southwest Airlines WN4237 flight?

The current status of flight Southwest Airlines WN4237 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN4237 flight?

All Southwest Airlines WN4237 flights are operated using Boeing 737MAX 8 Passenger aircraft.

When does the flight Southwest Airlines WN4237 arrive?

Flight Southwest Airlines WN4237 arrives at 12:00.

Which terminal the flight Southwest Airlines WN4237 is arriving at?

Flight Southwest Airlines WN4237 arrives in McCarran International Airport at Terminal 1.

How many Southwest Airlines WN4237 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN4237 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .