Southwest Airlines WN4509 Flight Status Tracker
WN4509 is a domestic flight operated by Southwest Airlines. WN4509 is departing from San Diego (SAN), United States and arriving at Sacramento (SMF), United States. The flight distance is about 771.51 km or 479.39 miles and flight time is 2 hours 5 minutes. Get the latest status of WN4509 / SWA4509 here.
Update on April 17, 2026, 4:51 p.m.
Lastest Status
Scheduled On time
| SAN | SMF |
Distance: 771.51 km / 479.39 miles or 416.58 nautical miles.
Departure San Diego International Airport
Estimate Departure: 19:23
Scheduled Departure: 19:20
Departure Terminal : Gate None
Arrival Sacramento International Airport
Estimate Arrival: 19:58
Scheduled Arrival: 19:55
Arrival Terminal : 2 Gate None
Flight WN4509 detail information
| Type | Domestic Flight |
| Route | Departure San Diego (SAN), United States and arriving at Sacramento (SMF), United States |
| Airlines | Southwest Airlines (WN) |
| Aircraft | B737 |
| Flight Duration | 2 hours 5 minutes |
| Flight Distance | 771.51 km /479.39 miles |
| Operating Days | Sunday |
Find more flight status
WN4509 Airports
| Departures |
|---|
| Airport: San Diego International Airport, United States |
| ICAO Code: SAN |
| SAN Current time: 12:27 17-Apr-2026 |
| Arrivals |
| Airport: Sacramento International Airport, United States |
| ICAO Code: SMF |
| SMF Current time: 12:27 17-Apr-2026 |