WN3581 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3581, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Louisville - Louisville Muhammad Ali International Airport (Airport Code SDF).
This flight data pertains specifically to the flight's details for Monday, November 03, 2025.

WN3581 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

WN3581 Southwest Airlines to Louisville

Landed - On-time
Flight Status for Monday November 03, 2025
This flight is also scheduled for Today (November 04, 2025). See it here
This flight is also scheduled for Tomorrow (November 05, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Las Vegas (LAS)
November 03, 2025
Las Vegas Harry Reid International Airport
Departed at:
05:11 pm
Terminal:
1
Gate:
C21
Scheduled Departure Time: 05:10 pm

Arrival

Louisville (SDF)
November 03, 2025
Louisville Muhammad Ali International Airport
Arrived at:
11:35 pm
Terminal:
-
Gate:
B17
Scheduled Arrival Time: 11:45 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.las-vegas-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight WN3581?
The flight WN3581 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.

Which is the distance of flight WN3581?
The distance between the two airports is 1620 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Las Vegas: 2025-11-04 15:20:52
Current Time in Louisville: 2025-11-04 18:20:52

Alternative Flights

The following airlines serves the same route between Las Vegas and Louisville:

UPS
- Flight Number: 5X2893. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: 5X5899. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: 5X891. (On Time performance: 55 - Average Delay: 18 minutes)

Spirit Airlines
- Flight Number: NK1871. (On Time performance: 91 - Average Delay: 6 minutes)

Southwest Airlines
- Flight Number: WN3388. (On Time performance: 68 - Average Delay: 17 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights WN3581

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
03 November
05:11 pm
Las Vegas (LAS)
11:35 pm
Louisville (SDF)
03h 24min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
31 October
10:22 am
Las Vegas (LAS)
11:30 am
Fresno (FAT)
22h 08min
Boeing 737MAX
Boeing 737MAX
Landed - On-time