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Route · LAS → BOI · 2020–2025 BTS data

Las Vegas to Boise

The LAS–BOI corridor (Las Vegas, NV → Boise, ID) runs behind the national average, served by 22 carriers across roughly 519 miles.

Data updated 2026-06-13

75.7%
On-time
-3.3 pts
vs US avg
59 min
Delay when late
7,512
Flights

Cancelled

0.4%

Best Month

Oct 2024 91%

Worst Month

Jul 2024 68%

Distance

519 mi

Carriers

22

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Dec 2025 120 28 0 0 WN,G4,OO
Nov 2025 113 30 1 0 OO,G4,WN
Oct 2025 120 33 0 0 OO,WN,NK
Sep 2025 115 34 1 0 WN,OO,NK
Aug 2025 120 20 0 0 OO,WN,NK
Jul 2025 127 41 0 0 NK,OO,WN
Jun 2025 125 34 1 0 OO,WN,NK
May 2025 113 24 0 0 OO,WN,NK
Apr 2025 114 21 0 0 NK,OO,WN
Mar 2025 129 21 0 0 OO,WN,NK
Feb 2025 117 17 2 0 OO,WN,G4,NK
Jan 2025 132 17 0 0 OO,NK,WN,G4
Dec 2024 128 17 0 0 G4,NK,WN
Nov 2024 122 14 0 0 NK,WN,G4
Oct 2024 121 11 0 0 WN,NK
Sep 2024 108 14 0 0 WN,NK
Aug 2024 127 28 0 0 G4,NK,WN
Jul 2024 157 51 3 0 G4,NK,WN
Jun 2024 154 42 2 1 G4,NK,WN
May 2024 149 33 0 0 G4,NK,OO,WN
Apr 2024 143 33 0 0 G4,NK,OO,WN
Mar 2024 172 26 2 0 G4,NK,OO,WN
Feb 2024 140 30 1 1 NK,OO,WN
Jan 2024 168 30 0 0 G4,NK,WN,OO

Cancellation Rate

0.4%

13 of 3,134 flights

Diversion Rate

0.1%

2 of 3,134 flights

What the Data Says About LAS to BOI

The Las Vegas to Boise corridor (LAS to BOI) posts a 75.7% on-time rate on the lower edge of the average band, based on 7,512 tracked flights. Late flights run 59.2 minutes behind on average. 22 carriers cover the 519-mile route; over the last 24 months, 13 of 3,134 flights were cancelled (0.4%) and 0.1% diverted.

The monthly split is wide on this route: Oct 2024 posted the strongest performance at 91% on-time, while Jul 2024 came in at just 68% - a 23-point swing worth factoring into travel timing.

Frequently Asked Questions

How often are flights delayed from LAS to BOI?
Flights from Las Vegas to Boise have a 75.7% on-time rate based on 7,512 flights. The average delay is 59.2 minutes. The best recent month was Oct 2024 with 91% on-time.
What is the cancellation rate for LAS to BOI?
Over the last 24 months, 0.4% of flights on this route were cancelled (13 of 3,134 flights) and 0.1% were diverted.
How far is the flight from LAS to BOI?
The flight distance from Las Vegas (LAS) to Boise (BOI) is approximately 519 miles. This route is served by 22 carriers.
When is the best time to fly from LAS to BOI?
The best recent month for on-time performance was Oct 2024 (91% on-time). The worst was Jul 2024 (68% on-time). Consider booking during months with historically better performance.

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Data source

Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.

Data sourced from U.S. Department of Transportation Bureau of Transportation Statistics (BTS) On-Time Performance data. See our methodology for details. Retrieved and formatted by PlainFlights Editorial

Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.