| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 27 | BOI | LAS | 17:07 | 17:33 |
Landed
|
Track > |
| Sep 26 | BOI | LAS | 21:52 | 16:00 |
Unknown
|
Track > |
| Sep 20 | BOI | LAS | 17:13 | 17:33 |
Landed
|
Track > |
| Sep 19 | BOI | LAS | 15:20 | 15:45 |
Landed
|
Track > |
| Sep 13 | BOI | LAS | 17:28 | 18:01 |
Landed Late
|
Track > |
| Sep 12 | BOI | LAS | 15:17 | 15:40 |
Landed
|
Track > |
| Sep 05 | BOI | LAS | 15:19 | 15:45 |
Landed
|
Track > |
| Aug 30 | BOI | LAS | 18:07 | 18:37 |
Landed Late
|
Track > |
| Aug 29 | BOI | LAS | 15:12 | 15:38 |
Landed
|
Track > |
| Aug 23 | BOI | LAS | 17:05 | 17:31 |
Landed
|
Track > |
Southwest Airlines Flight WN921 connects Boise, United States to Las Vegas, United States, taking off from Boise Airport BOI and landing at Las Vegas McCarran International Airport LAS.
How long is the WN921 flight from Boise to Las Vegas?
The average flight time from Boise to Las Vegas is 1 hour and 26 minutes. The flight distance is 837 km / 520 miles and the average flight speed is 572 km/h / 355 mph.
How many WN921 flights are operated per week?
2 flights per week. The flight WN921 is operated on Saturday and Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN921 Boise to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN921 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN921 arriving at?
Flight WN921 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN921 flight?
The latest flight took off on Monday, September 28th, 2026 with the flight status being Landed on 17:33.
How else can the flight WN921 be referenced as?
This Southwest Airlines flight can also be referenced as SWA921, WN0921, WN 921, SWA 921.
How often is flight WN921 delayed?
On average, 20% of all WN921 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled WN921 flight or baggage issues?
If your WN921 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 WN921 Flight Tracker above for more details.
Other flights departing from Boise BOI: AS229, WN2669, UA2395, OO4919
Other flights arriving at Las Vegas LAS: XE200, WN2136, WN1771, WN364
All flights connecting Boise BOI to Las Vegas LAS.