WN3956 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3956, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Tulsa - Tulsa International Airport (Airport Code TUL).
This flight data pertains specifically to the flight's details for Friday, February 20, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3956
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3956
WN3956 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
WN3956 Southwest Airlines to Tulsa
Scheduled - On-time
Flight Status for Friday February 20, 2026
This flight is also scheduled for Tomorrow (February 21, 2026). See it here
Scheduled - On-time
Flight Status for Friday February 20, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1
Departure
Las Vegas (LAS)
February 20, 2026
Las Vegas Harry Reid International Airport
Estimated Departure Time:
05:45 pm
Terminal:
1
Gate:
C1
Scheduled Departure Time: 05:45 pm
Arrival
Tulsa (TUL)
February 20, 2026
Tulsa International Airport
Estimated Arrival Time:
10:15 pm
Terminal:
-
Gate:
-
Scheduled Arrival Time: 10:15 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.las-vegas-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 WN3956?
The flight WN3956 is scheduled to flight on Monday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN3956?
The distance between the two airports is 1073 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 Las Vegas: 2026-02-20 09:35:35
Current Time in Tulsa: 2026-02-20 11:35:35
The flight WN3956 is scheduled to flight on Monday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN3956?
The distance between the two airports is 1073 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 Las Vegas: 2026-02-20 09:35:35
Current Time in Tulsa: 2026-02-20 11:35:35
Alternative Flights
The following airline serve the same route between Las Vegas and Tulsa:
Southwest Airlines - Flight Number: WN4177.
Southwest Airlines - Flight Number: WN4177.
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 March 11, 2025 to April 02, 2025. 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 March 11, 2025 to April 02, 2025. 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 WN3956
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
16 February
16 February
08:50 pm
Las Vegas (LAS)
Las Vegas (LAS)
01:06 am
Tulsa (TUL)
Tulsa (TUL)
02h 16min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Saturday
14 February
14 February
06:00 pm
Las Vegas (LAS)
Las Vegas (LAS)
10:26 pm
Tulsa (TUL)
Tulsa (TUL)
02h 26min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
13 February
13 February
06:55 pm
Las Vegas (LAS)
Las Vegas (LAS)
11:18 pm
Tulsa (TUL)
Tulsa (TUL)
02h 23min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
12 February
12 February
06:02 pm
Las Vegas (LAS)
Las Vegas (LAS)
10:12 pm
Tulsa (TUL)
Tulsa (TUL)
02h 10min
Boeing 737-700
Boeing 737-700
Landed - On-time