Informational Guide to San Diego Airport (SAN) - NON OFFICIAL

WN3221 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3221, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Monday, October 13, 2025.

WN3221 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

WN3221 Southwest Airlines to Las Vegas

Scheduled - Delayed
Delay: 56 minutes
Flight Status for Monday October 13, 2025
This flight was also scheduled for Yesterday (October 12, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

San Diego (SAN)
October 13, 2025
San Diego International Airport
Estimated Departure Time:
09:06 pm
Terminal:
1
Gate:
101
Scheduled Departure Time: 08:10 pm

Arrival

Las Vegas (LAS)
October 13, 2025
Las Vegas Harry Reid International Airport
Estimated Arrival Time:
10:36 pm
Terminal:
1
Gate:
B19
Scheduled Arrival Time: 09:40 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.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 WN3221?
The flight WN3221 is scheduled to flight on daily basis.

Which is the distance of flight WN3221?
The distance between the two airports is 259 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 San Diego and Las Vegas:

Alaska Airlines
- Flight Number: AS2143.
- Flight Number: AS2144.
- Flight Number: AS3211. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: AS3314. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: AS3336. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: AS3427. (On Time performance: 75 - Average Delay: 17 minutes)
- Flight Number: AS3434. (On Time performance: 54 - Average Delay: 21 minutes)
- Flight Number: AS3484. (On Time performance: 71 - Average Delay: 16 minutes)

Delta Air Lines
- Flight Number: DL3573. (On Time performance: 80 - Average Delay: 28 minutes)
- Flight Number: DL3741. (On Time performance: 85 - Average Delay: 12 minutes)

Frontier Airlines
- Flight Number: F91466. (On Time performance: 41 - Average Delay: 64 minutes)
- Flight Number: F91470. (On Time performance: 90 - Average Delay: 10 minutes)

Southwest Airlines
- Flight Number: WN1110. (On Time performance: 62 - Average Delay: 21 minutes)
- Flight Number: WN1180.
- Flight Number: WN1294. (On Time performance: 58 - Average Delay: 32 minutes)
- Flight Number: WN1297. (On Time performance: 84 - Average Delay: 8 minutes)
- Flight Number: WN1382. (On Time performance: 97 - Average Delay: 2 minutes)
- Flight Number: WN1391.
- Flight Number: WN147. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: WN1624. (On Time performance: 66 - Average Delay: 17 minutes)
- Flight Number: WN1914. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: WN1943.
- Flight Number: WN1981. (On Time performance: 58 - Average Delay: 25 minutes)
- Flight Number: WN1989. (On Time performance: 89 - Average Delay: 14 minutes)
- Flight Number: WN2035.
- Flight Number: WN2088. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: WN2161.
- Flight Number: WN2480. (On Time performance: 76 - Average Delay: 15 minutes)
- Flight Number: WN2566.
- Flight Number: WN2622. (On Time performance: 67 - Average Delay: 19 minutes)
- Flight Number: WN2731. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: WN2801.
- Flight Number: WN295.
- Flight Number: WN3299.
- Flight Number: WN3311.
- Flight Number: WN3335. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: WN3347. (On Time performance: 74 - Average Delay: 30 minutes)
- Flight Number: WN3401. (On Time performance: 64 - Average Delay: 24 minutes)
- Flight Number: WN3597.
- Flight Number: WN4550.
- Flight Number: WN726. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: WN762. (On Time performance: 55 - 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: We have gathered available data from last twelve closed months, spanning from November 03, 2024 to January 03, 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.

Last Past Flights WN3221

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
12 October
08:54 pm
San Diego (SAN)
10:03 pm
Phoenix (PHX)
01h 09min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
10 October
09:43 pm
San Diego (SAN)
11:29 pm
Las Vegas (LAS)
01h 46min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Thursday
09 October
08:36 pm
San Diego (SAN)
10:07 pm
Las Vegas (LAS)
01h 31min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Monday
06 October
08:40 pm
San Diego (SAN)
09:46 pm
Las Vegas (LAS)
01h 06min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
05 October
09:16 pm
San Diego (SAN)
10:29 pm
Phoenix (PHX)
01h 13min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
03 October
08:40 pm
San Diego (SAN)
10:00 pm
Las Vegas (LAS)
01h 20min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Thursday
02 October
08:55 pm
San Diego (SAN)
10:07 pm
Las Vegas (LAS)
01h 12min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed