Informational Guide to Boise Air Terminal Airport (BOI) - Non Official

WN1573 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN1573, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Boise - Boise Air Terminal (Airport Code BOI).
This flight data pertains specifically to the flight's details for Monday, October 13, 2025.

WN1573 On Time performance:
80
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

WN1573 Southwest Airlines from Phoenix

Scheduled - Delayed
Delay: 43 minutes
Flight Status for Monday October 13, 2025
This flight is also scheduled for Tomorrow (October 14, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)

Departure

Phoenix (PHX)
October 13, 2025
Phoenix Sky Harbor International Airport
Estimated Departure Time:
05:18 pm
Terminal:
4
Gate:
C9
Scheduled Departure Time: 04:35 pm

Arrival

Boise (BOI)
October 13, 2025
Boise Air Terminal
Estimated Arrival Time:
08:23 pm
Gate:
B17
Scheduled Arrival Time: 07:40 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.airport-boise.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 WN1573?
The flight WN1573 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday on a weekly basis.

Which is the distance of flight WN1573?
The distance between the two airports is 736 miles.

Which is the flight time of flight WN1573?
The scheduled flight time gate to gate is: 02:05 hours.
The real flight time gate to gate on average is: 01:53 hours.

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 Phoenix: 2025-10-13 14:36:54
Current Time in Boise: 2025-10-13 15:36:54

Alternative Flights

The following airlines serves the same route between Phoenix and Boise:

American Airlines
- Flight Number: AA2015. (On Time performance: 73 - Average Delay: 18 minutes)
- Flight Number: AA4921. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: AA4952. (On Time performance: 87 - Average Delay: 12 minutes)
- Flight Number: AA6280.
- Flight Number: AA6332. (On Time performance: 74 - Average Delay: 32 minutes)

Alaska Airlines
- Flight Number: AS2099. (On Time performance: 73 - Average Delay: 15 minutes)
- Flight Number: AS3001.
- Flight Number: AS3249. (On Time performance: 100 - Average Delay: 0 minutes)

Southwest Airlines
- Flight Number: WN1365. (On Time performance: 88 - Average Delay: 9 minutes)
- Flight Number: WN1405. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: WN1759. (On Time performance: 60 - Average Delay: 36 minutes)
- Flight Number: WN2386. (On Time performance: 100 - Average Delay: 2 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from October 02, 2025 to October 08, 2025, we have obtained these figures.
Total number of flights: 5
On Time: 4 ( 80 % )
Moderate Delay: 1 ( 20 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 3 minutes.
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 WN1573

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
10 October
04:45 pm
Phoenix (PHX)
07:42 pm
Boise (BOI)
01h 57min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
09 October
05:14 pm
Phoenix (PHX)
08:04 pm
Boise (BOI)
01h 50min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Wednesday
08 October
03:40 pm
Phoenix (PHX)
06:35 pm
Boise (BOI)
01h 55min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
07 October
03:47 pm
Phoenix (PHX)
06:43 pm
Boise (BOI)
01h 56min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
06 October
05:02 pm
Phoenix (PHX)
07:55 pm
Boise (BOI)
01h 53min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
03 October
04:52 pm
Phoenix (PHX)
07:40 pm
Boise (BOI)
01h 48min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
02 October
04:36 pm
Phoenix (PHX)
07:28 pm
Boise (BOI)
01h 52min
Boeing 737-700
Boeing 737-700
Landed - On-time