WN737 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN737, 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 Sunday, December 28, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN737
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN737
WN737 On Time performance:
40
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
WN737 Southwest Airlines to Boise
Scheduled - On-time
Flight Status for Sunday December 28, 2025
This flight was also scheduled for Yesterday (December 26, 2025). See it here
This flight is also scheduled for Today (December 27, 2025). See it here
Scheduled - On-time
Flight Status for Sunday December 28, 2025
Airline information
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1
Departure
Phoenix (PHX)
December 28, 2025
Phoenix Sky Harbor International Airport
Estimated Departure Time:
08:55 am
Terminal:
4
Gate:
-
Scheduled Departure Time: 08:55 am
Arrival
Boise (BOI)
December 28, 2025
Boise Air Terminal
Estimated Arrival Time:
11:05 am
Terminal:
-
Gate:
-
Scheduled Arrival Time: 11:05 am
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.phoenix-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 WN737?
The flight WN737 is scheduled to flight on Monday, Tuesday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight WN737?
The distance between the two airports is 736 miles.
Which is the flight time of flight WN737?
The scheduled flight time gate to gate is: 02:10 hours.
The real flight time gate to gate on average is: 02:12 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN737 is scheduled to flight on Monday, Tuesday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight WN737?
The distance between the two airports is 736 miles.
Which is the flight time of flight WN737?
The scheduled flight time gate to gate is: 02:10 hours.
The real flight time gate to gate on average is: 02:12 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Phoenix and Boise:
American Airlines
- Flight Number: AA3390. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: AA4191.
- Flight Number: AA4889. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: AA6280. (On Time performance: 78 - Average Delay: 18 minutes)
- Flight Number: AA6449. (On Time performance: 88 - Average Delay: 22 minutes)
Alaska Airlines
- Flight Number: AS2099. (On Time performance: 73 - Average Delay: 20 minutes)
- Flight Number: AS2184. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: AS3029. (On Time performance: 88 - Average Delay: 4 minutes)
Southwest Airlines
- Flight Number: WN121. (On Time performance: 71 - Average Delay: 11 minutes)
- Flight Number: WN2648. (On Time performance: 70 - Average Delay: 17 minutes)
- Flight Number: WN3188. (On Time performance: 73 - Average Delay: 12 minutes)
- Flight Number: WN4052. (On Time performance: 81 - Average Delay: 12 minutes)
American Airlines
- Flight Number: AA3390. (On Time performance: 85 - Average Delay: 9 minutes)
- Flight Number: AA4191.
- Flight Number: AA4889. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: AA6280. (On Time performance: 78 - Average Delay: 18 minutes)
- Flight Number: AA6449. (On Time performance: 88 - Average Delay: 22 minutes)
Alaska Airlines
- Flight Number: AS2099. (On Time performance: 73 - Average Delay: 20 minutes)
- Flight Number: AS2184. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: AS3029. (On Time performance: 88 - Average Delay: 4 minutes)
Southwest Airlines
- Flight Number: WN121. (On Time performance: 71 - Average Delay: 11 minutes)
- Flight Number: WN2648. (On Time performance: 70 - Average Delay: 17 minutes)
- Flight Number: WN3188. (On Time performance: 73 - Average Delay: 12 minutes)
- Flight Number: WN4052. (On Time performance: 81 - Average Delay: 12 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from November 22, 2025 to December 01, 2025, we have obtained these figures.
Total number of flights: 5
On Time: 2 ( 40 % )
Moderate Delay: 2 ( 40 % )
Significant Delay: 1 ( 20 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 22 minutes.
Total number of flights: 5
On Time: 2 ( 40 % )
Moderate Delay: 2 ( 40 % )
Significant Delay: 1 ( 20 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 22 minutes.
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 WN737
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
26 December
26 December
08:58 am
Phoenix (PHX)
Phoenix (PHX)
10:59 am
Boise (BOI)
Boise (BOI)
02h 01min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
23 December
23 December
08:53 am
Phoenix (PHX)
Phoenix (PHX)
10:55 am
Boise (BOI)
Boise (BOI)
02h 02min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
22 December
22 December
08:49 am
Phoenix (PHX)
Phoenix (PHX)
10:59 am
Boise (BOI)
Boise (BOI)
02h 10min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
21 December
21 December
09:11 am
Phoenix (PHX)
Phoenix (PHX)
11:08 am
Boise (BOI)
Boise (BOI)
01h 57min
Boeing 737-700
Boeing 737-700
Landed - On-time
Saturday
20 December
20 December
09:20 am
Phoenix (PHX)
Phoenix (PHX)
11:25 am
Boise (BOI)
Boise (BOI)
02h 05min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
19 December
19 December
08:58 am
Phoenix (PHX)
Phoenix (PHX)
11:10 am
Boise (BOI)
Boise (BOI)
02h 12min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
01 December
01 December
09:24 am
Phoenix (PHX)
Phoenix (PHX)
11:32 am
Boise (BOI)
Boise (BOI)
02h 08min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Saturday
29 November
29 November
09:56 am
Phoenix (PHX)
Phoenix (PHX)
12:21 pm
Boise (BOI)
Boise (BOI)
02h 25min
Boeing 737-800
Boeing 737-800
Landed - Delayed