| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 18 | LAS | BOI | 20:50 | 23:40 |
Delayed
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| Sep 17 | LAS | BOI | 22:03 | 00:16 |
Landed Late
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| Sep 16 | LAS | BOI | 08:30 | 10:49 |
Landed
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| Sep 15 | LAS | BOI | 08:20 | 10:41 |
Landed
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| Sep 14 | LAS | BOI | 20:59 | 23:19 |
Landed
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| Sep 11 | LAS | BOI | 21:01 | 23:24 |
Landed
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| Sep 10 | LAS | BOI | 21:08 | 23:29 |
Landed
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| Sep 09 | LAS | BOI | 08:27 | 10:49 |
Landed
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| Sep 08 | LAS | BOI | 08:25 | 10:45 |
Landed
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| Sep 07 | LAS | BOI | 21:07 | 23:22 |
Landed
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Southwest Airlines Flight WN4854 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 WN4854 flight from Las Vegas to Boise?
The average flight time from Las Vegas to Boise is 1 hour and 19 minutes. The flight distance is 837 km / 520 miles and the average flight speed is 616 km/h / 383 mph.
How many WN4854 flights are operated per week?
4 flights per week. The flight WN4854 is operated on Tuesday, Wednesday, Friday and Saturday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4854 Las Vegas to Boise?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4854 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN4854 flight?
The latest flight took off on Saturday, September 19th, 2026 with the flight status being Scheduled on 23:40.
How else can the flight WN4854 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4854, WN 4854, SWA 4854.
How often is flight WN4854 delayed?
On average, 10% of all WN4854 flights are delayed. The average delay is 36 minutes.
Can I get compensation for my delayed or cancelled WN4854 flight or baggage issues?
If your WN4854 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 WN4854 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: WN343, WN741, WN4740, WN4965
Other flights arriving at Boise BOI: AS3127, WN3170, OO3127, QX2262
All flights connecting Las Vegas LAS to Boise BOI.