WN4819 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4819, 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 Thursday, January 08, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4819
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4819
WN4819 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
WN4819 Southwest Airlines to Louisville
Landed - On-time
Flight Status for Thursday January 08, 2026
This flight is also scheduled for Today (January 09, 2026). See it here
This flight is also scheduled for Tomorrow (January 10, 2026). See it here
Landed - On-time
Flight Status for Thursday January 08, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)
Departure
Las Vegas (LAS)
January 08, 2026
Las Vegas Harry Reid International Airport
Departed at:
04:45 pm
Terminal:
1
Gate:
B15
Scheduled Departure Time: 04:45 pm
Arrival
Louisville (SDF)
January 08, 2026
Louisville Muhammad Ali International Airport
Arrived at:
11:19 pm
Terminal:
-
Gate:
B17
Scheduled Arrival Time: 11:20 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 WN4819?
The flight WN4819 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN4819?
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: 2026-01-09 08:46:17
Current Time in Louisville: 2026-01-09 11:46:17
The flight WN4819 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN4819?
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: 2026-01-09 08:46:17
Current Time in Louisville: 2026-01-09 11:46:17
Alternative Flights
The following airlines serves the same route between Las Vegas and Louisville:
UPS
- Flight Number: 5X2893. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: 5X2899. (On Time performance: 50 - Average Delay: 32 minutes)
- Flight Number: 5X5899. (On Time performance: 59 - Average Delay: 14 minutes)
- Flight Number: 5X891. (On Time performance: 76 - Average Delay: 11 minutes)
Southwest Airlines
- Flight Number: WN3581. (On Time performance: 62 - Average Delay: 25 minutes)
- Flight Number: WN4612. (On Time performance: 68 - Average Delay: 15 minutes)
UPS
- Flight Number: 5X2893. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: 5X2899. (On Time performance: 50 - Average Delay: 32 minutes)
- Flight Number: 5X5899. (On Time performance: 59 - Average Delay: 14 minutes)
- Flight Number: 5X891. (On Time performance: 76 - Average Delay: 11 minutes)
Southwest Airlines
- Flight Number: WN3581. (On Time performance: 62 - Average Delay: 25 minutes)
- Flight Number: WN4612. (On Time performance: 68 - Average Delay: 15 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
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 WN4819
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
08 January
08 January
04:45 pm
Las Vegas (LAS)
Las Vegas (LAS)
11:19 pm
Louisville (SDF)
Louisville (SDF)
03h 34min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
07 January
07 January
04:44 pm
Las Vegas (LAS)
Las Vegas (LAS)
11:09 pm
Louisville (SDF)
Louisville (SDF)
03h 25min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
06 January
06 January
05:21 pm
Las Vegas (LAS)
Las Vegas (LAS)
11:38 pm
Louisville (SDF)
Louisville (SDF)
03h 17min
Boeing 737-700
Boeing 737-700
Landed - Delayed