| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 02 | MKE | AUS | 15:54 | 18:13 |
Landed
|
Track > |
| Mar 01 | MKE | AUS | 12:17 | 14:39 |
Landed
|
Track > |
| Feb 28 | MKE | AUS | 16:59 | 19:19 |
Landed
|
Track > |
| Feb 27 | MKE | AUS | 12:15 | 14:35 |
Landed
|
Track > |
| Feb 26 | MKE | AUS | 12:23 | 14:50 |
Landed
|
Track > |
| Feb 23 | MKE | AUS | 15:12 | 17:25 |
Landed
|
Track > |
| Feb 22 | MKE | AUS | 12:23 | 14:45 |
Landed
|
Track > |
| Feb 21 | MKE | AUS | 16:15 | 18:41 |
Landed
|
Track > |
| Feb 20 | MKE | AUS | 12:18 | 15:06 |
Landed
|
Track > |
| Feb 19 | MKE | AUS | 15:13 | 17:57 |
Landed
|
Track > |
Southwest Airlines Flight WN143 connects Milwaukee, United States to Austin, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Austin Bergstrom International Airport AUS.
How long is the WN143 flight from Milwaukee to Austin?
The average flight time from Milwaukee to Austin is 2 hours and 26 minutes. The flight distance is 1662 km / 1033 miles and the average flight speed is 686 km/h / 426 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN143 Milwaukee to Austin?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN143 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN143 flight?
The latest flight took off on Tuesday, March 3rd, 2026 with the flight status being Landed on 18:13.
How else can the flight WN143 be referenced as?
This Southwest Airlines flight can also be referenced as SWA143, WN0143, WN 143, SWA 143.
How often is flight WN143 delayed?
On average, 20% of all WN143 flights are delayed. The average delay is 3 minutes.
Can I get compensation for my delayed or cancelled WN143 flight or baggage issues?
If your WN143 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 WN143 Flight Tracker above for more details.
Other flights departing from Milwaukee MKE: DL5143, WN2657, AA1418, OO5502
Other flights arriving at Austin AUS: WN3496, WN1981, WN1462, WN1963
All flights connecting Milwaukee MKE to Austin AUS.