WN3949 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3949, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Des Moines - Des Moines International Airport (Airport Code DSM).
This flight data pertains specifically to the flight's details for Saturday, February 21, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3949
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3949
WN3949 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
WN3949 Southwest Airlines to Des Moines
Landed - On-time
Flight Status for Saturday February 21, 2026
Landed - On-time
Flight Status for Saturday February 21, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger
Departure
Las Vegas (LAS)
February 21, 2026
Las Vegas Harry Reid International Airport
Departed at:
05:30 pm
Terminal:
1
Gate:
B20
Scheduled Departure Time: 05:35 pm
Arrival
Des Moines (DSM)
February 21, 2026
Des Moines International Airport
Arrived at:
10:08 pm
Terminal:
-
Gate:
A5B
Scheduled Arrival Time: 10:25 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.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 WN3949?
The flight WN3949 is currently not scheduled at Harry Reid Las Vegas Airport (LAS).
Which is the distance of flight WN3949?
The distance between the two airports is 1214 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: 2026-02-22 10:52:52
Current Time in Des Moines: 2026-02-22 12:52:52
The flight WN3949 is currently not scheduled at Harry Reid Las Vegas Airport (LAS).
Which is the distance of flight WN3949?
The distance between the two airports is 1214 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: 2026-02-22 10:52:52
Current Time in Des Moines: 2026-02-22 12:52:52
Alternative Flights
The following airlines serves the same route between Las Vegas and Des Moines:
Allegiant Air
- Flight Number: G4438.
- Flight Number: G4452. (On Time performance: 77 - Average Delay: 7 minutes)
- Flight Number: G4471. (On Time performance: 86 - Average Delay: 22 minutes)
Southwest Airlines
- Flight Number: WN1086. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: WN1911. (On Time performance: 74 - Average Delay: 11 minutes)
Allegiant Air
- Flight Number: G4438.
- Flight Number: G4452. (On Time performance: 77 - Average Delay: 7 minutes)
- Flight Number: G4471. (On Time performance: 86 - Average Delay: 22 minutes)
Southwest Airlines
- Flight Number: WN1086. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: WN1911. (On Time performance: 74 - Average Delay: 11 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 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 WN3949
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
21 February
21 February
05:30 pm
Las Vegas (LAS)
Las Vegas (LAS)
10:08 pm
Des Moines (DSM)
Des Moines (DSM)
02h 38min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
14 February
14 February
05:58 pm
Las Vegas (LAS)
Las Vegas (LAS)
10:36 pm
Des Moines (DSM)
Des Moines (DSM)
02h 38min
Boeing 737-800
Boeing 737-800
Landed - On-time