| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | SFO | DEN | 06:00 | 09:30 |
Scheduled
|
Track > |
Southwest Airlines Flight WN4578 connects San Francisco, United States to Denver, United States, taking off from San Francisco International Airport SFO and landing at Denver International Airport DEN.
How many WN4578 flights are operated per week?
1 flight per week. The flight WN4578 is operated on Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4578 San Francisco to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4578 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4578 flight?
The latest flight took off on Sunday, November 1st, 2026 with the flight status being Scheduled on 09:30.
How else can the flight WN4578 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4578, WN 4578, SWA 4578.
How often is flight WN4578 delayed?
On average, 0% of all WN4578 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4578 flight or baggage issues?
If your WN4578 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN4578 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: QX2486, B6116, DL570, DL772
Other flights arriving at Denver DEN: G43103, DL346, DL1113, WN3943
All flights connecting San Francisco SFO to Denver DEN.