| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 01 | DEN | BOI | 13:04 | 14:46 |
Landed
|
Track > |
| Feb 27 | DEN | BOI | 13:16 | 15:00 |
Landed
|
Track > |
| Feb 26 | DEN | BOI | 13:36 | 15:19 |
Landed Late
|
Track > |
| Feb 22 | DEN | BOI | 13:33 | 15:16 |
Landed Late
|
Track > |
| Feb 20 | DEN | BOI | 13:07 | 14:42 |
Landed
|
Track > |
| Feb 16 | DEN | BOI | 13:09 | 14:53 |
Landed
|
Track > |
| Feb 13 | DEN | BOI | 13:55 | 15:29 |
Landed Late
|
Track > |
| Feb 12 | DEN | BOI | 13:09 | 14:51 |
Landed
|
Track > |
Southwest Airlines Flight WN4425 connects Denver, United States to Boise, United States, taking off from Denver International Airport DEN and landing at Boise Airport BOI.
How long is the WN4425 flight from Denver to Boise?
The average flight time from Denver to Boise is 1 hour and 40 minutes. The flight distance is 1042 km / 648 miles and the average flight speed is 621 km/h / 386 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4425 Denver to Boise?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4425 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4425 flight?
The latest flight took off on Sunday, March 1st, 2026 with the flight status being Landed on 14:46.
How else can the flight WN4425 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4425, WN 4425, SWA 4425.
How often is flight WN4425 delayed?
On average, 37% of all WN4425 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled WN4425 flight or baggage issues?
If your WN4425 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 WN4425 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN1423, DL4032, WN2213, WN4176
Other flights arriving at Boise BOI: WN2352, WN3513, WN3112, WN1353
All flights connecting Denver DEN to Boise BOI.