| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 05 | LAS | BUF | 17:00 | 23:46 |
Landed
|
Track > |
| Apr 01 | LAS | BUF | 17:09 | 23:51 |
Landed
|
Track > |
| Mar 31 | LAS | BUF | 17:09 | 23:55 |
Landed
|
Track > |
| Mar 29 | LAS | BUF | 17:23 | 00:08 |
Landed
|
Track > |
| Mar 25 | LAS | BUF | 17:53 | 00:34 |
Landed Late
|
Track > |
| Mar 24 | LAS | BUF | 17:10 | 00:01 |
Landed
|
Track > |
| Mar 22 | LAS | BUF | 17:18 | 23:57 |
Landed
|
Track > |
| Mar 18 | LAS | BUF | 17:20 | 00:10 |
Unknown
|
Track > |
| Mar 17 | LAS | BUF | 17:25 | 00:17 |
En-Route
|
Track > |
| Mar 15 | LAS | BUF | 17:58 | 00:54 |
Landed Late
|
Track > |
Southwest Airlines Flight WN158 connects Las Vegas, United States to Buffalo, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Buffalo Niagara International Airport BUF.
How long is the WN158 flight from Las Vegas to Buffalo?
The average flight time from Las Vegas to Buffalo is 3 hours and 46 minutes. The flight distance is 3189 km / 1982 miles and the average flight speed is 844 km/h / 525 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN158 Las Vegas to Buffalo?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN158 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN158 arriving at?
Flight WN158 arrives at Buffalo Niagara International Airport (BUF) Terminal 2.
When was the latest WN158 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 23:46.
How else can the flight WN158 be referenced as?
This Southwest Airlines flight can also be referenced as SWA158, WN0158, WN 158, SWA 158.
How often is flight WN158 delayed?
On average, 40% of all WN158 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled WN158 flight or baggage issues?
If your WN158 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 WN158 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: WN2266, WN4177, WN2031, WN3013
Other flights arriving at Buffalo BUF: WN411, AA4336, WN4560, WN1110
All flights connecting Las Vegas LAS to Buffalo BUF.