| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 29 | BUF | LAS | 13:04 | 14:11 |
Landed
|
Track > |
| Oct 28 | BUF | LAS | 13:40 | 14:41 |
Landed
|
Track > |
| Oct 22 | BUF | LAS | 12:55 | 14:30 |
Landed
|
Track > |
| Oct 21 | BUF | LAS | 13:00 | 14:29 |
Landed
|
Track > |
| Oct 15 | BUF | LAS | 13:01 | 14:41 |
Landed
|
Track > |
| Oct 14 | BUF | LAS | 13:11 | 14:31 |
Landed
|
Track > |
| Oct 08 | BUF | LAS | 12:57 | 14:14 |
Landed
|
Track > |
| Oct 07 | BUF | LAS | 13:21 | 14:53 |
Landed
|
Track > |
Southwest Airlines Flight WN858 connects Buffalo, United States to Las Vegas, United States, taking off from Buffalo Niagara International Airport BUF and landing at Las Vegas McCarran International Airport LAS.
How long is the WN858 flight from Buffalo to Las Vegas?
The average flight time from Buffalo to Las Vegas is 4 hours and 22 minutes. The flight distance is 3189 km / 1982 miles and the average flight speed is 730 km/h / 454 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN858 Buffalo to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN858 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN858 arriving at?
Flight WN858 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN858 flight?
The latest flight took off on Wednesday, October 29th, 2025 with the flight status being Landed on 14:11.
How else can the flight WN858 be referenced as?
This Southwest Airlines flight can also be referenced as SWA858, WN0858, WN 858, SWA 858.
How often is flight WN858 delayed?
On average, 37% of all WN858 flights are delayed. The average delay is 5 minutes.
Can I get compensation for my delayed or cancelled WN858 flight or baggage issues?
If your WN858 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 WN858 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: AA4584, WN1500, WN2534, WN164
Other flights arriving at Las Vegas LAS: WN3806, WN793, WN2815, WN3334
All flights connecting Buffalo BUF to Las Vegas LAS.
