| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | PHX | PDX | 20:20 | 23:00 |
Scheduled
|
Track > |
| Jun 02 | PHX | PDX | 20:25 | 22:46 |
Landed
|
Track > |
| May 31 | PHX | PDX | 22:54 | 01:12 |
En-Route
|
Track > |
| May 27 | PHX | PDX | 21:02 | 23:02 |
Landed
|
Track > |
| May 26 | PHX | PDX | 20:57 | 23:05 |
Landed
|
Track > |
| May 20 | PHX | PDX | 21:36 | 00:01 |
Delayed
|
Track > |
| May 19 | PHX | PDX | 21:11 | 23:30 |
Landed Late
|
Track > |
| May 17 | PHX | PDX | 23:33 | 02:08 |
Landed Late
|
Track > |
| May 13 | PHX | PDX | 20:37 | 23:01 |
Landed
|
Track > |
| May 12 | PHX | PDX | 20:50 | 23:02 |
Landed
|
Track > |
Southwest Airlines Flight WN3855 connects Phoenix, United States to Portland, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Portland International Airport PDX.
How long is the WN3855 flight from Phoenix to Portland?
The average flight time from Phoenix to Portland is 2 hours and 18 minutes. The flight distance is 1625 km / 1010 miles and the average flight speed is 700 km/h / 435 mph.
How many WN3855 flights are operated per week?
3 flights per week. The flight WN3855 is operated on Monday, Wednesday and Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3855 Phoenix to Portland?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3855 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3855 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Scheduled on 23:00.
How else can the flight WN3855 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3855, WN 3855, SWA 3855.
How often is flight WN3855 delayed?
On average, 70% of all WN3855 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled WN3855 flight or baggage issues?
If your WN3855 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 WN3855 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: OO4922, AA559, WN681, WN696
Other flights arriving at Portland PDX: AA2283, UA2413, UA1770, DL2457
All flights connecting Phoenix PHX to Portland PDX.