| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | DEN | SEA | 14:54 | 16:26 |
Landed
|
Track > |
| Oct 25 | DEN | SEA | 15:15 | 16:47 |
Landed
|
Track > |
| Oct 18 | DEN | SEA | 15:36 | 17:11 |
Landed Late
|
Track > |
| Oct 11 | DEN | SEA | 15:24 | 16:55 |
Landed Late
|
Track > |
| Oct 04 | DEN | SEA | 15:13 | 16:39 |
Landed
|
Track > |
Southwest Airlines Flight WN4448 connects Denver, United States to Seattle, United States, taking off from Denver International Airport DEN and landing at Seattle Tacoma International Airport SEA.
How long is the WN4448 flight from Denver to Seattle?
The average flight time from Denver to Seattle is 2 hours and 31 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 653 km/h / 406 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4448 Denver to Seattle?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4448 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4448 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 16:26.
How else can the flight WN4448 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4448, WN 4448, SWA 4448.
How often is flight WN4448 delayed?
On average, 60% of all WN4448 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled WN4448 flight or baggage issues?
If your WN4448 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 WN4448 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN827, WN2519, WN3599, WN4539
Other flights arriving at Seattle SEA: WN1310, DL3736, AS583, WN3026
All flights connecting Denver DEN to Seattle SEA.
