| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 03 | LAS | BOI | 23:49 | 02:08 |
Landed Late
|
Track > |
| Jul 27 | LAS | BOI | 00:19 | 02:36 |
Delayed
|
Track > |
| Jul 20 | LAS | BOI | 23:37 | 01:54 |
Landed
|
Track > |
| Jul 13 | LAS | BOI | 00:47 | 03:08 |
Landed Late
|
Track > |
| Jul 06 | LAS | BOI | 23:35 | 01:52 |
Landed
|
Track > |
| Jun 29 | LAS | BOI | 23:52 | 02:08 |
Landed Late
|
Track > |
| Jun 22 | LAS | BOI | 23:52 | 02:07 |
Landed Late
|
Track > |
| Jun 15 | LAS | BOI | 00:08 | 02:24 |
Landed Late
|
Track > |
| Jun 08 | LAS | BOI | 23:30 | 01:48 |
Landed
|
Track > |
Southwest Airlines Flight WN1231 connects Las Vegas, United States to Boise, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Boise Airport BOI.
How long is the WN1231 flight from Las Vegas to Boise?
The average flight time from Las Vegas to Boise is 1 hour and 17 minutes. The flight distance is 837 km / 520 miles and the average flight speed is 650 km/h / 404 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1231 Las Vegas to Boise?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1231 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1231 flight?
The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 02:08.
How else can the flight WN1231 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1231, WN 1231, SWA 1231.
How often is flight WN1231 delayed?
On average, 100% of all WN1231 flights are delayed. The average delay is 33 minutes.
Can I get compensation for my delayed or cancelled WN1231 flight or baggage issues?
If your WN1231 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 WN1231 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: WN5702, WN1682, F92102, WN551
Other flights arriving at Boise BOI: WN4685, WN2479, WN1388, WN2776
All flights connecting Las Vegas LAS to Boise BOI.
