WN3959 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3959, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Spokane - Spokane International Airport (Airport Code GEG).
This flight data pertains specifically to the flight's details for Sunday, December 21, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3959
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3959
WN3959 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
WN3959 Southwest Airlines to Spokane
Landed - Delayed
Delay: 20 minutes
Flight Status for Sunday December 21, 2025
This flight is also scheduled for Today (December 22, 2025). See it here
This flight is also scheduled for Tomorrow (December 23, 2025). See it here
Landed - Delayed
Delay: 20 minutes
Flight Status for Sunday December 21, 2025
Airline information
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger
Departure
Las Vegas (LAS)
December 21, 2025
Las Vegas Harry Reid International Airport
Departed at:
11:03 pm
Terminal:
1
Gate:
B15
Scheduled Departure Time: 10:45 pm
Arrival
Spokane (GEG)
December 22, 2025
Spokane International Airport
Arrived at:
01:25 am
Terminal:
-
Gate:
A3
Scheduled Arrival Time: 01:05 am
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 WN3959?
The flight WN3959 is scheduled to flight on Monday, Tuesday, Wednesday, Friday, Sunday on a weekly basis.
Which is the distance of flight WN3959?
The distance between the two airports is 807 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN3959 is scheduled to flight on Monday, Tuesday, Wednesday, Friday, Sunday on a weekly basis.
Which is the distance of flight WN3959?
The distance between the two airports is 807 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Las Vegas and Spokane:
Allegiant Air
- Flight Number: G415. (On Time performance: 40 - Average Delay: 19 minutes)
Southwest Airlines
- Flight Number: WN3052. (On Time performance: 96 - Average Delay: 3 minutes)
- Flight Number: WN3161. (On Time performance: 81 - Average Delay: 10 minutes)
- Flight Number: WN3303. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: WN3830. (On Time performance: 35 - Average Delay: 23 minutes)
Allegiant Air
- Flight Number: G415. (On Time performance: 40 - Average Delay: 19 minutes)
Southwest Airlines
- Flight Number: WN3052. (On Time performance: 96 - Average Delay: 3 minutes)
- Flight Number: WN3161. (On Time performance: 81 - Average Delay: 10 minutes)
- Flight Number: WN3303. (On Time performance: 81 - Average Delay: 9 minutes)
- Flight Number: WN3830. (On Time performance: 35 - Average Delay: 23 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 WN3959
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
22 December
22 December
11:03 pm
Las Vegas (LAS)
Las Vegas (LAS)
01:25 am
Spokane (GEG)
Spokane (GEG)
02h 22min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Saturday
20 December
20 December
02:02 am
Las Vegas (LAS)
Las Vegas (LAS)
04:20 am
Spokane (GEG)
Spokane (GEG)
02h 18min
Boeing 737-800
Boeing 737-800
Tuesday
02 December
02 December
11:20 pm
Las Vegas (LAS)
Las Vegas (LAS)
01:34 am
Spokane (GEG)
Spokane (GEG)
02h 14min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Thursday
27 November
27 November
10:40 pm
Las Vegas (LAS)
Las Vegas (LAS)
12:47 am
Spokane (GEG)
Spokane (GEG)
02h 07min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
26 November
26 November
10:38 pm
Las Vegas (LAS)
Las Vegas (LAS)
01:14 am
Spokane (GEG)
Spokane (GEG)
02h 36min
Boeing 737-800
Boeing 737-800
Landed - On-time