WN3988 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3988, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Dallas - Dallas Love Field (Airport Code DAL).
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 WN3988
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3988
WN3988 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
WN3988 Southwest Airlines to Dallas
Landed - Delayed
Delay: 32 minutes
Flight Status for Friday August 14, 2026
This flight was also scheduled for Yesterday (August 13, 2026). See it here
Landed - Delayed
Delay: 32 minutes
Flight Status for Friday August 14, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1
Departure
Phoenix (PHX)
August 14, 2026
Phoenix Sky Harbor International Airport
Departed at:
04:31 pm
Terminal:
4
Gate:
D8
Scheduled Departure Time: 04:05 pm
Arrival
Dallas (DAL)
August 14, 2026
Dallas Love Field
Arrived at:
08:57 pm
Terminal:
1
Gate:
16
Scheduled Arrival Time: 08:25 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 WN3988?
The flight WN3988 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN3988?
The distance between the two airports is 877 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: 2026-08-14 20:36:42
Current Time in Dallas: 2026-08-14 22:36:42
The flight WN3988 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN3988?
The distance between the two airports is 877 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: 2026-08-14 20:36:42
Current Time in Dallas: 2026-08-14 22:36:42
Alternative Flights
The following airline serve the same route between Phoenix and Dallas:
Southwest Airlines - Flight Number: WN1015.
Southwest Airlines - Flight Number: WN1015.
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: We have gathered available data from last twelve closed months, spanning from November 02, 2025 to January 05, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
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: We have gathered available data from last twelve closed months, spanning from November 02, 2025 to January 05, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights WN3988
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
13 August
13 August
06:00 pm
Phoenix (PHX)
Phoenix (PHX)
10:11 pm
Dallas (DAL)
Dallas (DAL)
02h 11min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Monday
10 August
10 August
04:26 pm
Phoenix (PHX)
Phoenix (PHX)
08:45 pm
Dallas (DAL)
Dallas (DAL)
02h 19min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
07 August
07 August
04:26 pm
Phoenix (PHX)
Phoenix (PHX)
08:48 pm
Dallas (DAL)
Dallas (DAL)
02h 22min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
06 August
06 August
04:23 pm
Phoenix (PHX)
Phoenix (PHX)
08:46 pm
Dallas (DAL)
Dallas (DAL)
02h 23min
Boeing 737-700
Boeing 737-700
Landed - Delayed