WN4140 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4140, 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 Tuesday, August 11, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4140
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4140
WN4140 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
WN4140 Southwest Airlines to San Antonio
En Route - On-time
Delay: 1 minutes
Flight Status for Tuesday August 11, 2026
This flight is also scheduled for Tomorrow (August 12, 2026). See it here
En Route - On-time
Delay: 1 minutes
Flight Status for Tuesday August 11, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger
Departure
Phoenix (PHX)
August 11, 2026
Phoenix Sky Harbor International Airport
Departed at:
08:58 am
Terminal:
4
Gate:
C16
Scheduled Departure Time: 09:00 am
Arrival
San Antonio (SAT)
August 11, 2026
San Antonio International Airport
Estimated Arrival Time:
01:16 pm
Terminal:
A
Gate:
A10
Scheduled Arrival Time: 01:15 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 WN4140?
The flight WN4140 is scheduled to flight on Tuesday, Wednesday, Sunday on a weekly basis.
Which is the distance of flight WN4140?
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: 2026-08-11 10:43:47
Current Time in San Antonio: 2026-08-11 12:43:47
The flight WN4140 is scheduled to flight on Tuesday, Wednesday, Sunday on a weekly basis.
Which is the distance of flight WN4140?
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: 2026-08-11 10:43:47
Current Time in San Antonio: 2026-08-11 12:43:47
Alternative Flights
The following airline serve the same route between Phoenix and San Antonio:
American Airlines - Flight Number: AA1734.
American Airlines - Flight Number: AA1734.
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 WN4140
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
09 August
09 August
10:31 am
Phoenix (PHX)
Phoenix (PHX)
02:32 pm
San Antonio (SAT)
San Antonio (SAT)
02h 01min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
05 August
05 August
09:00 am
Phoenix (PHX)
Phoenix (PHX)
01:17 pm
San Antonio (SAT)
San Antonio (SAT)
02h 17min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
04 August
04 August
08:58 am
Phoenix (PHX)
Phoenix (PHX)
01:16 pm
San Antonio (SAT)
San Antonio (SAT)
02h 18min
Boeing 737-800
Boeing 737-800
Landed - On-time