WN991 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN991, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and San Antonio - San Antonio International Airport (Airport Code SAT).
This flight data pertains specifically to the flight's details for Saturday, July 04, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN991
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN991
WN991 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
WN991 Southwest Airlines to San Antonio
Landed - On-time
Flight Status for Saturday July 04, 2026
Landed - On-time
Flight Status for Saturday July 04, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1
Departure
Phoenix (PHX)
July 04, 2026
Phoenix Sky Harbor International Airport
Departed at:
07:57 am
Terminal:
4
Gate:
C17
Scheduled Departure Time: 08:00 am
Arrival
San Antonio (SAT)
July 04, 2026
San Antonio International Airport
Arrived at:
11:55 am
Terminal:
A
Gate:
A10
Scheduled Arrival Time: 12:10 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.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 WN991?
The flight WN991 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight WN991?
The distance between the two airports is 841 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 Phoenix: 2026-07-05 07:10:16
Current Time in San Antonio: 2026-07-05 09:10:16
The flight WN991 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight WN991?
The distance between the two airports is 841 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 Phoenix: 2026-07-05 07:10:16
Current Time in San Antonio: 2026-07-05 09:10:16
Alternative Flights
The following airlines serves the same route between Phoenix and San Antonio:
American Airlines
- Flight Number: AA2497. (On Time performance: 74 - Average Delay: 38 minutes)
- Flight Number: AA3832. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: AA450. (On Time performance: 80 - Average Delay: 17 minutes)
Southwest Airlines
- Flight Number: WN1230. (On Time performance: 83 - Average Delay: 9 minutes)
- Flight Number: WN1623. (On Time performance: 50 - Average Delay: 48 minutes)
- Flight Number: WN174. (On Time performance: 70 - Average Delay: 13 minutes)
- Flight Number: WN2254. (On Time performance: 23 - Average Delay: 46 minutes)
- Flight Number: WN2986. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: WN3328. (On Time performance: 47 - Average Delay: 40 minutes)
- Flight Number: WN344.
- Flight Number: WN4081. (On Time performance: 96 - Average Delay: 2 minutes)
American Airlines
- Flight Number: AA2497. (On Time performance: 74 - Average Delay: 38 minutes)
- Flight Number: AA3832. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: AA450. (On Time performance: 80 - Average Delay: 17 minutes)
Southwest Airlines
- Flight Number: WN1230. (On Time performance: 83 - Average Delay: 9 minutes)
- Flight Number: WN1623. (On Time performance: 50 - Average Delay: 48 minutes)
- Flight Number: WN174. (On Time performance: 70 - Average Delay: 13 minutes)
- Flight Number: WN2254. (On Time performance: 23 - Average Delay: 46 minutes)
- Flight Number: WN2986. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: WN3328. (On Time performance: 47 - Average Delay: 40 minutes)
- Flight Number: WN344.
- Flight Number: WN4081. (On Time performance: 96 - Average Delay: 2 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 Weekday: We have gathered available data from last six months, spanning from June 06, 2026 to June 27, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
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 Weekday: We have gathered available data from last six months, spanning from June 06, 2026 to June 27, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Last Past Flights WN991
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
04 July
04 July
07:57 am
Phoenix (PHX)
Phoenix (PHX)
11:55 am
San Antonio (SAT)
San Antonio (SAT)
01h 58min
Boeing 737-700
Boeing 737-700
Landed - On-time
Saturday
27 June
27 June
07:47 am
Phoenix (PHX)
Phoenix (PHX)
11:45 am
San Antonio (SAT)
San Antonio (SAT)
01h 58min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
20 June
20 June
08:01 am
Phoenix (PHX)
Phoenix (PHX)
12:02 pm
San Antonio (SAT)
San Antonio (SAT)
02h 01min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
13 June
13 June
07:52 am
Phoenix (PHX)
Phoenix (PHX)
12:00 pm
San Antonio (SAT)
San Antonio (SAT)
02h 08min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
06 June
06 June
07:54 am
Phoenix (PHX)
Phoenix (PHX)
12:08 pm
Midland (MAF)
Midland (MAF)
02h 14min
Boeing 737-800
Boeing 737-800
Landed - DIVERTED