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

WN4543 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN4543, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and Spokane - Spokane International Airport (Airport Code GEG).
This flight data pertains specifically to the flight's details for Saturday, March 14, 2026.

WN4543 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

WN4543 Southwest Airlines to Spokane

Scheduled - On-time
Flight Status for Saturday March 14, 2026

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1

Departure

San Diego (SAN)
March 14, 2026
San Diego International Airport
Estimated Departure Time:
11:25 am
Terminal:
1
Gate:
101
Scheduled Departure Time: 11:25 am

Arrival

Spokane (GEG)
March 14, 2026
Spokane International Airport
Estimated Arrival Time:
02:15 pm
Terminal:
-
Gate:
A3
Scheduled Arrival Time: 02:15 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 WN4543?
The flight WN4543 is currently not scheduled at San Diego Airport.

Which is the distance of flight WN4543?
The distance between the two airports is 1029 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 airline serve the same route between San Diego and Spokane:
Alaska Airlines - Flight Number: AS566. (On Time performance: 86 - Average Delay: 7 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

Last Past Flights WN4543

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
07 March
11:20 am
San Diego (SAN)
02:14 pm
Spokane (GEG)
02h 54min
Boeing 737-700
Boeing 737-700
Landed - On-time