| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | SLC | LAS | 12:58 | 12:53 |
Landed
|
Track > |
| Oct 31 | SLC | LAS | 12:32 | 12:25 |
Landed
|
Track > |
| Oct 30 | SLC | LAS | 11:59 | 11:56 |
Landed Late
|
Track > |
| Oct 29 | SLC | LAS | 16:02 | 16:03 |
Landed
|
Track > |
| Oct 28 | SLC | LAS | 15:57 | 15:54 |
Landed
|
Track > |
| Oct 27 | SLC | LAS | 11:53 | 11:52 |
Landed
|
Track > |
| Oct 26 | SLC | LAS | 12:30 | 12:32 |
Landed
|
Track > |
| Oct 25 | SLC | LAS | 13:05 | 13:02 |
Landed
|
Track > |
| Oct 24 | SLC | LAS | 11:59 | 11:53 |
Landed
|
Track > |
| Oct 23 | SLC | LAS | 11:48 | 11:47 |
Landed
|
Track > |
Southwest Airlines Flight WN855 connects Salt Lake City, United States to Las Vegas, United States, taking off from Salt Lake City International Airport SLC and landing at Las Vegas McCarran International Airport LAS.
How long is the WN855 flight from Salt Lake City to Las Vegas?
The average flight time from Salt Lake City to Las Vegas is 57 minutes. The flight distance is 592 km / 368 miles and the average flight speed is 620 km/h / 385 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN855 Salt Lake City to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN855 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN855 arriving at?
Flight WN855 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN855 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 12:53.
How else can the flight WN855 be referenced as?
This Southwest Airlines flight can also be referenced as SWA855, WN0855, WN 855, SWA 855.
How often is flight WN855 delayed?
On average, 50% of all WN855 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled WN855 flight or baggage issues?
If your WN855 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 WN855 Flight Tracker above for more details.
Other flights departing from Salt Lake City SLC: WN2705, AA4946, WN4392, WN3352
Other flights arriving at Las Vegas LAS: WN1663, WN3988, WN3361, WN3674
All flights connecting Salt Lake City SLC to Las Vegas LAS.
