| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | MCI | LAS | 18:42 | 19:19 |
Landed
|
Track > |
| Apr 05 | MCI | LAS | 18:23 | 18:57 |
Landed
|
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| Apr 03 | MCI | LAS | 18:42 | 19:38 |
Landed
|
Track > |
| Apr 02 | MCI | LAS | 19:04 | 19:50 |
Landed
|
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| Apr 01 | MCI | LAS | 19:00 | 19:45 |
Landed
|
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| Mar 31 | MCI | LAS | 18:57 | 19:49 |
Landed
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| Mar 30 | MCI | LAS | 18:45 | 19:32 |
Landed
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| Mar 29 | MCI | LAS | 18:01 | 18:41 |
Landed
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| Mar 27 | MCI | LAS | 18:45 | 19:26 |
Landed
|
Track > |
| Mar 26 | MCI | LAS | 18:55 | 19:30 |
Landed
|
Track > |
Southwest Airlines Flight WN3811 connects Kansas City, United States to Las Vegas, United States, taking off from Kansas City International Airport MCI and landing at Las Vegas McCarran International Airport LAS.
How long is the WN3811 flight from Kansas City to Las Vegas?
The average flight time from Kansas City to Las Vegas is 2 hours and 43 minutes. The flight distance is 1829 km / 1137 miles and the average flight speed is 673 km/h / 418 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3811 Kansas City to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3811 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3811 arriving at?
Flight WN3811 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN3811 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 19:19.
How else can the flight WN3811 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3811, WN 3811, SWA 3811.
How often is flight WN3811 delayed?
On average, 10% of all WN3811 flights are delayed. The average delay is 5 minutes.
Can I get compensation for my delayed or cancelled WN3811 flight or baggage issues?
If your WN3811 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 WN3811 Flight Tracker above for more details.
Other flights departing from Kansas City MCI: AA3527, AA1615, WN3545, WN3508
Other flights arriving at Las Vegas LAS: B61207, G4299, WN4039, WN3834
All flights connecting Kansas City MCI to Las Vegas LAS.