| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | PHX | SEA | 22:17 | 00:37 |
Landed
|
Track > |
| Jul 12 | PHX | SEA | 00:09 | 02:31 |
Delayed
|
Track > |
| Jul 05 | PHX | SEA | 23:03 | 01:25 |
Landed Late
|
Track > |
| Jun 28 | PHX | SEA | 22:12 | 00:41 |
Landed
|
Track > |
| Jun 21 | PHX | SEA | 23:26 | 02:05 |
Delayed
|
Track > |
| Jun 14 | PHX | SEA | 22:29 | 00:50 |
Unknown
|
Track > |
| Jun 07 | PHX | SEA | 22:32 | 01:02 |
Landed
|
Track > |
Southwest Airlines Flight WN3125 connects Phoenix, United States to Seattle, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Seattle Tacoma International Airport SEA.
How long is the WN3125 flight from Phoenix to Seattle?
The average flight time from Phoenix to Seattle is 2 hours and 27 minutes. The flight distance is 1782 km / 1107 miles and the average flight speed is 712 km/h / 442 mph.
How many WN3125 flights are operated per week?
1 flight per week. The flight WN3125 is operated on Monday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3125 Phoenix to Seattle?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3125 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3125 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Landed on 00:37.
How else can the flight WN3125 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3125, WN 3125, SWA 3125.
How often is flight WN3125 delayed?
On average, 57% of all WN3125 flights are delayed. The average delay is 53 minutes.
Can I get compensation for my delayed or cancelled WN3125 flight or baggage issues?
If your WN3125 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 WN3125 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: AA2635, WN3267, WN3335, WN4445
Other flights arriving at Seattle SEA: AA1487, AA1459, AS445, WN700
All flights connecting Phoenix PHX to Seattle SEA.
