| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 01 | MCI | LAS | 16:29 | 17:11 |
Landed
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| Feb 27 | MCI | LAS | 16:54 | 17:40 |
Landed Late
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| Feb 26 | MCI | LAS | 16:15 | 16:55 |
Landed
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| Feb 22 | MCI | LAS | 16:24 | 17:08 |
Landed
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| Feb 20 | MCI | LAS | 16:19 | 17:06 |
Landed
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| Feb 16 | MCI | LAS | 17:10 | 18:07 |
Delayed
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| Feb 13 | MCI | LAS | 17:16 | 18:06 |
Delayed
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| Feb 12 | MCI | LAS | 16:25 | 17:09 |
Landed
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Southwest Airlines Flight WN4277 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 WN4277 flight from Kansas City to Las Vegas?
The average flight time from Kansas City to Las Vegas is 2 hours and 46 minutes. The flight distance is 1829 km / 1137 miles and the average flight speed is 661 km/h / 411 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4277 Kansas City to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4277 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4277 arriving at?
Flight WN4277 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN4277 flight?
The latest flight took off on Monday, March 2nd, 2026 with the flight status being Landed on 17:11.
How else can the flight WN4277 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4277, WN 4277, SWA 4277.
How often is flight WN4277 delayed?
On average, 37% of all WN4277 flights are delayed. The average delay is 42 minutes.
Can I get compensation for my delayed or cancelled WN4277 flight or baggage issues?
If your WN4277 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 WN4277 Flight Tracker above for more details.
Other flights departing from Kansas City MCI: WN2437, WN1286, DL3847, WN1998
Other flights arriving at Las Vegas LAS: WN212, WN2700, WN3458, WN1739
All flights connecting Kansas City MCI to Las Vegas LAS.