| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | MCO | LAS | 16:05 | 17:52 |
Landed
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| Apr 05 | MCO | LAS | 15:01 | 16:40 |
Landed
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| Apr 03 | MCO | LAS | 15:57 | 17:45 |
Landed
|
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| Apr 02 | MCO | LAS | 16:00 | 17:36 |
Landed
|
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| Apr 01 | MCO | LAS | 13:35 | 15:21 |
Landed
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| Mar 31 | MCO | LAS | 13:32 | 15:07 |
Landed
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| Mar 30 | MCO | LAS | 16:14 | 17:42 |
Landed
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| Mar 29 | MCO | LAS | 14:59 | 16:25 |
Landed
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| Mar 27 | MCO | LAS | 15:55 | 17:14 |
Landed
|
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| Mar 26 | MCO | LAS | 15:55 | 17:25 |
Landed
|
Track > |
Southwest Airlines Flight WN3857 connects Orlando, United States to Las Vegas, United States, taking off from Orlando International Airport MCO and landing at Las Vegas McCarran International Airport LAS.
How long is the WN3857 flight from Orlando to Las Vegas?
The average flight time from Orlando to Las Vegas is 4 hours and 35 minutes. The flight distance is 3276 km / 2036 miles and the average flight speed is 715 km/h / 444 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3857 Orlando to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3857 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3857 arriving at?
Flight WN3857 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN3857 flight?
The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 17:52.
How else can the flight WN3857 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3857, WN 3857, SWA 3857.
How often is flight WN3857 delayed?
On average, 0% of all WN3857 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN3857 flight or baggage issues?
If your WN3857 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 WN3857 Flight Tracker above for more details.
Other flights departing from Orlando MCO: AA1737, NK1069, WN1598, WN2894
Other flights arriving at Las Vegas LAS: WN4288, AA468, WN4413, WN2541
All flights connecting Orlando MCO to Las Vegas LAS.