| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 11 | DEN | SEA | 12:15 | 13:33 |
Landed
|
Track > |
| Oct 04 | DEN | SEA | 12:23 | 13:47 |
Landed
|
Track > |
Southwest Airlines Flight WN3109 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 WN3109 flight from Denver to Seattle?
The average flight time from Denver to Seattle is 2 hours and 21 minutes. The flight distance is 1645 km / 1022 miles and the average flight speed is 700 km/h / 435 mph.
How many WN3109 flights are operated per week?
1 flight per week. The flight WN3109 is operated on Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3109 Denver to Seattle?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3109 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3109 flight?
The latest flight took off on Sunday, October 11th, 2026 with the flight status being Landed on 13:33.
How else can the flight WN3109 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3109, WN 3109, SWA 3109.
How often is flight WN3109 delayed?
On average, 50% of all WN3109 flights are delayed. The average delay is 2 minutes.
Can I get compensation for my delayed or cancelled WN3109 flight or baggage issues?
If your WN3109 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 WN3109 Flight Tracker above for more details.
Other flights departing from Denver DEN: UA2390, UA1013, OO5388, OO5655
Other flights arriving at Seattle SEA: SK937, AS9441, AA2783, 8C3379
All flights connecting Denver DEN to Seattle SEA.