| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | PHX | AUS | 07:53 | 11:46 |
Landed
|
Track > |
| Oct 31 | PHX | AUS | 09:36 | 13:20 |
Delayed
|
Track > |
| Oct 30 | PHX | AUS | 07:31 | 11:24 |
Landed
|
Track > |
| Oct 29 | PHX | AUS | 18:35 | 22:21 |
Unknown
|
Track > |
| Oct 28 | PHX | AUS | 19:25 | 23:08 |
Landed Late
|
Track > |
| Oct 27 | PHX | AUS | 07:27 | 11:12 |
Landed
|
Track > |
| Oct 26 | PHX | AUS | 07:39 | 11:27 |
Landed
|
Track > |
| Oct 25 | PHX | AUS | 07:55 | 11:39 |
Landed
|
Track > |
| Oct 24 | PHX | AUS | 07:36 | 11:25 |
Landed
|
Track > |
| Oct 23 | PHX | AUS | 07:38 | 11:25 |
Landed
|
Track > |
Southwest Airlines Flight WN643 connects Phoenix, United States to Austin, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Austin Bergstrom International Airport AUS.
How long is the WN643 flight from Phoenix to Austin?
The average flight time from Phoenix to Austin is 1 hour and 47 minutes. The flight distance is 1401 km / 870 miles and the average flight speed is 785 km/h / 488 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN643 Phoenix to Austin?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN643 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN643 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 11:46.
How else can the flight WN643 be referenced as?
This Southwest Airlines flight can also be referenced as SWA643, WN0643, WN 643, SWA 643.
How often is flight WN643 delayed?
On average, 20% of all WN643 flights are delayed. The average delay is 54 minutes.
Can I get compensation for my delayed or cancelled WN643 flight or baggage issues?
If your WN643 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 WN643 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: WN2001, WN4750, WN127, WN191
Other flights arriving at Austin AUS: WN2128, WN3422, AA3054, WN1090
All flights connecting Phoenix PHX to Austin AUS.
