| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | LAS | BUF | 18:17 | 01:11 |
Delayed
|
Track > |
| Jun 02 | LAS | BUF | 16:22 | 23:14 |
Landed Late
|
Track > |
| May 31 | LAS | BUF | 18:21 | 01:06 |
Delayed
|
Track > |
| May 30 | LAS | BUF | 08:24 | 15:17 |
Landed
|
Track > |
| May 27 | LAS | BUF | 15:47 | 22:40 |
Landed
|
Track > |
| May 26 | LAS | BUF | 16:21 | 23:18 |
Landed Late
|
Track > |
| May 24 | LAS | BUF | 17:15 | 00:04 |
Landed
|
Track > |
| May 23 | LAS | BUF | 08:21 | 15:08 |
Landed
|
Track > |
| May 20 | LAS | BUF | 16:34 | 23:15 |
Landed Late
|
Track > |
| May 19 | LAS | BUF | 15:55 | 22:41 |
Landed
|
Track > |
Southwest Airlines Flight WN1137 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 WN1137 flight from Las Vegas to Buffalo?
The average flight time from Las Vegas to Buffalo is 3 hours and 49 minutes. The flight distance is 3189 km / 1982 miles and the average flight speed is 833 km/h / 518 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1137 Las Vegas to Buffalo?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1137 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1137 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being En-Route on 01:11.
How else can the flight WN1137 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1137, WN 1137, SWA 1137.
How often is flight WN1137 delayed?
On average, 50% of all WN1137 flights are delayed. The average delay is 55 minutes.
Can I get compensation for my delayed or cancelled WN1137 flight or baggage issues?
If your WN1137 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 WN1137 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: WN3368, WN2152, WN712, AN5
Other flights arriving at Buffalo BUF: WN2164, WN3769, WN2576, DL5809
All flights connecting Las Vegas LAS to Buffalo BUF.