WN3936 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3936, which currently operates between the airports of Saint Louis - St Louis Lambert International Airport (Airport Code STL) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Thursday, June 25, 2026.

WN3936 On Time performance:
55
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

WN3936 Southwest Airlines from Saint Louis

Landed - Delayed
Delay: 36 minutes
Flight Status for Thursday June 25, 2026
This flight is also scheduled for Today (June 26, 2026). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

Saint Louis (STL)
June 25, 2026
St Louis Lambert International Airport
Departed at:
10:33 pm
Terminal:
2
Gate:
E18
Scheduled Departure Time: 09:55 pm

Arrival

Las Vegas (LAS)
June 25, 2026
Las Vegas Harry Reid International Airport
Arrived at:
11:56 pm
Terminal:
1
Gate:
C24
Scheduled Arrival Time: 11:20 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 WN3936?
The flight WN3936 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight WN3936?
The distance between the two airports is 1368 miles.

Which is the flight time of flight WN3936?
The scheduled flight time gate to gate is: 03:25 hours.
The real flight time gate to gate on average is: 03:24 hours.

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 Saint Louis: 2026-06-26 03:29:53
Current Time in Las Vegas: 2026-06-26 01:29:53

Alternative Flights

The following airlines serves the same route between Saint Louis and Las Vegas:

Frontier Airlines
- Flight Number: F92017. (On Time performance: 61 - Average Delay: 59 minutes)
- Flight Number: F93107. (On Time performance: 85 - Average Delay: 27 minutes)

Southwest Airlines
- Flight Number: WN1635. (On Time performance: 92 - Average Delay: 6 minutes)
- Flight Number: WN2327. (On Time performance: 50 - Average Delay: 56 minutes)
- Flight Number: WN2464. (On Time performance: 79 - Average Delay: 9 minutes)
- Flight Number: WN3153. (On Time performance: 90 - Average Delay: 5 minutes)
- Flight Number: WN3934. (On Time performance: 82 - Average Delay: 16 minutes)
- Flight Number: WN3935. (On Time performance: 9 - Average Delay: 60 minutes)
- Flight Number: WN4359. (On Time performance: 45 - Average Delay: 24 minutes)
- Flight Number: WN4472. (On Time performance: 55 - Average Delay: 24 minutes)
- Flight Number: WN4473. (On Time performance: 61 - Average Delay: 30 minutes)
- Flight Number: WN4474. (On Time performance: 69 - Average Delay: 22 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 04, 2026 to June 16, 2026, we have obtained these figures.
Total number of flights: 11
On Time: 6 ( 55 % )
Moderate Delay: 1 ( 9 % )
Significant Delay: 2 ( 18 % )
Major Delay: 2 ( 18 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 27 minutes.
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 WN3936

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
25 June
10:33 pm
Saint Louis (STL)
11:56 pm
Las Vegas (LAS)
03h 23min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Wednesday
24 June
09:30 pm
Saint Louis (STL)
10:54 pm
Las Vegas (LAS)
03h 24min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
23 June
09:13 pm
Saint Louis (STL)
10:38 pm
Las Vegas (LAS)
03h 25min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
22 June
10:02 pm
Saint Louis (STL)
11:31 pm
Las Vegas (LAS)
03h 29min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
21 June
11:07 pm
Saint Louis (STL)
12:42 am
Las Vegas (LAS)
03h 35min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
19 June
11:37 pm
Saint Louis (STL)
01:21 am
Las Vegas (LAS)
03h 44min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Thursday
18 June
11:55 pm
Saint Louis (STL)
01:08 am
Las Vegas (LAS)
03h 13min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Wednesday
17 June
10:13 pm
Saint Louis (STL)
11:31 pm
Las Vegas (LAS)
03h 18min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Tuesday
16 June
09:14 pm
Saint Louis (STL)
10:25 pm
Las Vegas (LAS)
03h 11min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
15 June
10:44 pm
Saint Louis (STL)
12:00 am
Las Vegas (LAS)
03h 16min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed