| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | PHX | SLC | 15:08 | 17:14 |
Landed
|
Track > |
| Aug 01 | PHX | SLC | 15:22 | 17:30 |
Landed
|
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| Jul 31 | PHX | SLC | 16:13 | 18:24 |
Delayed
|
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| Jul 28 | PHX | SLC | 15:11 | 17:20 |
Landed
|
Track > |
| Jul 25 | PHX | SLC | 15:27 | 17:36 |
Landed
|
Track > |
| Jul 24 | PHX | SLC | 15:03 | 17:10 |
Landed
|
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| Jul 21 | PHX | SLC | 14:57 | 17:07 |
Landed
|
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| Jul 18 | PHX | SLC | 14:58 | 17:09 |
Landed
|
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| Jul 17 | PHX | SLC | 15:00 | 17:18 |
Landed
|
Track > |
| Jul 14 | PHX | SLC | 15:01 | 17:11 |
Landed
|
Track > |
Southwest Airlines Flight WN4143 connects Phoenix, United States to Salt Lake City, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Salt Lake City International Airport SLC.
How long is the WN4143 flight from Phoenix to Salt Lake City?
The average flight time from Phoenix to Salt Lake City is 1 hour and 9 minutes. The flight distance is 818 km / 508 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4143 Phoenix to Salt Lake City?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4143 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4143 flight?
The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 17:14.
How else can the flight WN4143 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4143, WN 4143, SWA 4143.
How often is flight WN4143 delayed?
On average, 30% of all WN4143 flights are delayed. The average delay is 25 minutes.
Can I get compensation for my delayed or cancelled WN4143 flight or baggage issues?
If your WN4143 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 WN4143 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: WN3968, WN3975, WN3382, WN6358
Other flights arriving at Salt Lake City SLC: WN3633, WN658, AA3834, WN285
All flights connecting Phoenix PHX to Salt Lake City SLC.
