WN1578 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN1578, which currently operates between the airports of Boise - Boise Air Terminal (Airport Code BOI) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Friday, August 14, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN1578
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN1578
WN1578 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
WN1578 Southwest Airlines from Boise
Landed - Delayed
Delay: 150 minutes
Flight Status for Friday August 14, 2026
Landed - Delayed
Delay: 150 minutes
Flight Status for Friday August 14, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1
Departure
Boise (BOI)
August 14, 2026
Boise Air Terminal
Departed at:
05:54 pm
Terminal:
-
Gate:
B17
Scheduled Departure Time: 03:50 pm
Arrival
Las Vegas (LAS)
August 14, 2026
Las Vegas Harry Reid International Airport
Arrived at:
07:15 pm
Terminal:
1
Gate:
B9
Scheduled Arrival Time: 04:45 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 WN1578?
The flight WN1578 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN1578?
The distance between the two airports is 521 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 Boise: 2026-08-15 21:31:43
Current Time in Las Vegas: 2026-08-15 20:31:43
The flight WN1578 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN1578?
The distance between the two airports is 521 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 Boise: 2026-08-15 21:31:43
Current Time in Las Vegas: 2026-08-15 20:31:43
Alternative Flights
The following airlines serves the same route between Boise and Las Vegas:
Alaska Airlines
- Flight Number: AS2087. (On Time performance: 77 - Average Delay: 16 minutes)
Southwest Airlines
- Flight Number: WN1372.
- Flight Number: WN4908.
- Flight Number: WN683. (On Time performance: 81 - Average Delay: 29 minutes)
- Flight Number: WN701. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: WN702. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: WN704. (On Time performance: 46 - Average Delay: 32 minutes)
- Flight Number: WN943. (On Time performance: 100 - Average Delay: 0 minutes)
Alaska Airlines
- Flight Number: AS2087. (On Time performance: 77 - Average Delay: 16 minutes)
Southwest Airlines
- Flight Number: WN1372.
- Flight Number: WN4908.
- Flight Number: WN683. (On Time performance: 81 - Average Delay: 29 minutes)
- Flight Number: WN701. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: WN702. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: WN704. (On Time performance: 46 - Average Delay: 32 minutes)
- Flight Number: WN943. (On Time performance: 100 - Average Delay: 0 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 WN1578
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
14 August
14 August
05:54 pm
Boise (BOI)
Boise (BOI)
07:15 pm
Las Vegas (LAS)
Las Vegas (LAS)
02h 21min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
13 August
13 August
05:47 pm
Boise (BOI)
Boise (BOI)
06:43 pm
Las Vegas (LAS)
Las Vegas (LAS)
01h 56min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Monday
10 August
10 August
04:08 pm
Boise (BOI)
Boise (BOI)
04:44 pm
Las Vegas (LAS)
Las Vegas (LAS)
01h 36min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
07 August
07 August
04:03 pm
Boise (BOI)
Boise (BOI)
04:42 pm
Las Vegas (LAS)
Las Vegas (LAS)
01h 39min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
06 August
06 August
07:23 pm
Boise (BOI)
Boise (BOI)
08:01 pm
Las Vegas (LAS)
Las Vegas (LAS)
01h 38min
Boeing 737-700
Boeing 737-700
Landed - Delayed