| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | MKE | LAS | 05:42 | 07:24 |
Landed
|
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| Jan 01 | MKE | LAS | 06:11 | 07:43 |
Landed
|
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| Dec 31 | MKE | LAS | 05:53 | 07:25 |
Landed
|
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| Dec 25 | MKE | LAS | 05:50 | 07:29 |
Landed
|
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| Dec 24 | MKE | LAS | 05:48 | 07:21 |
Landed
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| Dec 18 | MKE | LAS | 05:22 | 06:45 |
Landed
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| Dec 17 | MKE | LAS | 06:01 | 07:35 |
Landed
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| Dec 16 | MKE | LAS | 06:28 | 07:49 |
Landed
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| Dec 15 | MKE | LAS | 05:51 | 07:13 |
Landed
|
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| Dec 14 | MKE | LAS | 06:28 | 07:51 |
Landed Late
|
Track > |
Southwest Airlines Flight WN1543 connects Milwaukee, United States to Las Vegas, United States, taking off from Milwaukee General Mitchell International Airport MKE and landing at Las Vegas McCarran International Airport LAS.
How long is the WN1543 flight from Milwaukee to Las Vegas?
The average flight time from Milwaukee to Las Vegas is 3 hours and 30 minutes. The flight distance is 2447 km / 1520 miles and the average flight speed is 700 km/h / 435 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1543 Milwaukee to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1543 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1543 arriving at?
Flight WN1543 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN1543 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 07:24.
How else can the flight WN1543 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1543, WN 1543, SWA 1543.
How often is flight WN1543 delayed?
On average, 40% of all WN1543 flights are delayed. The average delay is 16 minutes.
Can I get compensation for my delayed or cancelled WN1543 flight or baggage issues?
If your WN1543 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 WN1543 Flight Tracker above for more details.
Other flights departing from Milwaukee MKE: WN1261, WN493, WN1652, WN1076
Other flights arriving at Las Vegas LAS: WN1136, WN2031, WN2926, WN382
All flights connecting Milwaukee MKE to Las Vegas LAS.