| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 29 | SEA | DEN | 15:13 | 18:27 |
Landed
|
Track > |
| Sep 28 | SEA | DEN | 16:28 | 19:43 |
Landed
|
Track > |
| Sep 27 | SEA | DEN | 15:57 | 19:15 |
Landed Late
|
Track > |
| Sep 26 | SEA | DEN | 15:23 | 18:28 |
Landed
|
Track > |
| Sep 25 | SEA | DEN | 15:10 | 18:25 |
Landed
|
Track > |
| Sep 22 | SEA | DEN | 16:02 | 19:09 |
Landed Late
|
Track > |
| Sep 21 | SEA | DEN | 16:25 | 19:38 |
Landed
|
Track > |
| Sep 20 | SEA | DEN | 15:30 | 18:43 |
Landed
|
Track > |
| Sep 19 | SEA | DEN | 15:14 | 18:22 |
Landed
|
Track > |
| Sep 18 | SEA | DEN | 15:50 | 18:59 |
Landed Late
|
Track > |
Southwest Airlines Flight WN4579 connects Seattle, United States to Denver, United States, taking off from Seattle Tacoma International Airport SEA and landing at Denver International Airport DEN.
How long is the WN4579 flight from Seattle to Denver?
The average flight time from Seattle to Denver is 2 hours and 11 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 750 km/h / 466 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4579 Seattle to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4579 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4579 arriving at?
Flight WN4579 arrives at Denver International Airport (DEN) Terminal 1.
When was the latest WN4579 flight?
The latest flight took off on Tuesday, September 30th, 2025 with the flight status being Landed on 18:27.
How else can the flight WN4579 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4579, WN 4579, SWA 4579.
How often is flight WN4579 delayed?
On average, 90% of all WN4579 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled WN4579 flight or baggage issues?
If your WN4579 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 WN4579 Flight Tracker above for more details.
Other flights departing from Seattle SEA: AA3076, WN170, AS3277, AS3335
Other flights arriving at Denver DEN: WN1531, WN1550, WN3767, WN3877
All flights connecting Seattle SEA to Denver DEN.
