| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | PHX | LAX | 19:55 | 21:20 |
Scheduled
|
Track > |
Southwest Airlines Flight WN4278 connects Phoenix, United States to Los Angeles, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Los Angeles International Airport LAX.
How many WN4278 flights are operated per week?
1 flight per week. The flight WN4278 is operated on Wednesday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4278 Phoenix to Los Angeles?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4278 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4278 arriving at?
Flight WN4278 arrives at Los Angeles International Airport (LAX) Terminal 1.
When was the latest WN4278 flight?
The latest flight took off on Wednesday, August 5th, 2026 with the flight status being Scheduled on 21:20.
How else can the flight WN4278 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4278, WN 4278, SWA 4278.
How often is flight WN4278 delayed?
On average, 0% of all WN4278 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4278 flight or baggage issues?
If your WN4278 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 WN4278 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: WN1972, WN4355, OO6332
Other flights arriving at Los Angeles LAX: UA1157, UA418, AA2055, AS333
All flights connecting Phoenix PHX to Los Angeles LAX.