WN3945 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3945, which currently operates between the airports of Reno - Reno-Tahoe International Airport (Airport Code RNO) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Monday, January 19, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3945
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3945
WN3945 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
WN3945 Southwest Airlines from Reno
This flight is not scheduled for January 21, 2026.
This flight is not scheduled for January 21, 2026.
Airline information
Southwest Airlines
Departure
Reno (RNO)
January 19, 2026
Reno-Tahoe International Airport
Arrival
San Diego (SAN)
January 19, 2026
San Diego International Airport
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.san-diego-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 WN3945?
The flight WN3945 is scheduled to flight on daily basis.
Which is the distance of flight WN3945?
The distance between the two airports is 490 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN3945 is scheduled to flight on daily basis.
Which is the distance of flight WN3945?
The distance between the two airports is 490 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 Reno and San Diego:
Alaska Airlines
- Flight Number: AS2225. (On Time performance: 33 - Average Delay: 41 minutes)
- Flight Number: AS2229. (On Time performance: 77 - Average Delay: 8 minutes)
- Flight Number: AS3252. (On Time performance: 88 - Average Delay: 11 minutes)
- Flight Number: AS3307. (On Time performance: 67 - Average Delay: 23 minutes)
Southwest Airlines
- Flight Number: WN3336. (On Time performance: 67 - Average Delay: 41 minutes)
- Flight Number: WN4149. (On Time performance: 54 - Average Delay: 20 minutes)
- Flight Number: WN4192. (On Time performance: 78 - Average Delay: 16 minutes)
- Flight Number: WN4193. (On Time performance: 52 - Average Delay: 28 minutes)
- Flight Number: WN494. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: WN945. (On Time performance: 100 - Average Delay: 1 minutes)
Alaska Airlines
- Flight Number: AS2225. (On Time performance: 33 - Average Delay: 41 minutes)
- Flight Number: AS2229. (On Time performance: 77 - Average Delay: 8 minutes)
- Flight Number: AS3252. (On Time performance: 88 - Average Delay: 11 minutes)
- Flight Number: AS3307. (On Time performance: 67 - Average Delay: 23 minutes)
Southwest Airlines
- Flight Number: WN3336. (On Time performance: 67 - Average Delay: 41 minutes)
- Flight Number: WN4149. (On Time performance: 54 - Average Delay: 20 minutes)
- Flight Number: WN4192. (On Time performance: 78 - Average Delay: 16 minutes)
- Flight Number: WN4193. (On Time performance: 52 - Average Delay: 28 minutes)
- Flight Number: WN494. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: WN945. (On Time performance: 100 - Average Delay: 1 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 WN3945
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
19 January
19 January
05:37 am
Reno (RNO)
Reno (RNO)
07:12 am
San Diego (SAN)
San Diego (SAN)
01h 35min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
16 January
16 January
05:32 am
Reno (RNO)
Reno (RNO)
07:14 am
San Diego (SAN)
San Diego (SAN)
01h 42min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
15 January
15 January
05:39 am
Reno (RNO)
Reno (RNO)
07:26 am
San Diego (SAN)
San Diego (SAN)
01h 47min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
11 January
11 January
05:37 am
Reno (RNO)
Reno (RNO)
07:14 am
San Diego (SAN)
San Diego (SAN)
01h 37min
Boeing 737-800
Boeing 737-800
Landed - On-time