| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | LAS | MKE | 21:02 | 01:58 |
Delayed
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Track > |
| Apr 05 | LAS | MKE | 20:41 | 01:43 |
Landed
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| Apr 04 | LAS | MKE | 20:17 | 01:13 |
Landed
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| Apr 03 | LAS | MKE | 19:55 | 00:56 |
Landed
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| Apr 02 | LAS | MKE | 20:21 | 01:11 |
Landed Late
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| Mar 30 | LAS | MKE | 19:27 | 00:21 |
Landed
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| Mar 29 | LAS | MKE | 20:51 | 01:49 |
Landed
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| Mar 28 | LAS | MKE | 21:04 | 02:05 |
Landed Late
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| Mar 27 | LAS | MKE | 19:44 | 00:38 |
Landed
|
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| Mar 26 | LAS | MKE | 20:38 | 01:26 |
Landed Late
|
Track > |
Southwest Airlines Flight WN3840 connects Las Vegas, United States to Milwaukee, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Milwaukee General Mitchell International Airport MKE.
How long is the WN3840 flight from Las Vegas to Milwaukee?
The average flight time from Las Vegas to Milwaukee is 2 hours and 56 minutes. The flight distance is 2447 km / 1520 miles and the average flight speed is 835 km/h / 519 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3840 Las Vegas to Milwaukee?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3840 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3840 arriving at?
Flight WN3840 arrives at Milwaukee General Mitchell International Airport (MKE) Terminal 3.
When was the latest WN3840 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being En-Route on 01:58.
How else can the flight WN3840 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3840, WN 3840, SWA 3840.
How often is flight WN3840 delayed?
On average, 50% of all WN3840 flights are delayed. The average delay is 32 minutes.
Can I get compensation for my delayed or cancelled WN3840 flight or baggage issues?
If your WN3840 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 WN3840 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: WN1432, WN2555, WN2054, WN1515
Other flights arriving at Milwaukee MKE: WN3557, WN2633, DL3762, DL3549
All flights connecting Las Vegas LAS to Milwaukee MKE.