Route Reliability
Los Angeles → Boise
LAX–BOI · 674 miles · Los Angeles International Airport to Boise Airport
- 90%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 0.3%
- Cancelled
- 1,702
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Delta Air Lines91%620 flights
- 2.United Airlines90%369 flights
- 3.Alaska Airlines89%713 flights
What the data says
The 12–3 PM departure wins.
LAX–BOI flights departing between 12–3 PM arrived on time 98% of the time, versus 83% between 6–9 AM.
Friday is doing you no favors.
LAX–BOI flights arrived on time 93% of the time on Wednesdays. On Fridays: 83%.
Not much between Delta Air Lines and Alaska Airlines.
On this route they all land within 89% to 91% on time. Pick on schedule and price.
It basically never cancels.
Out of 1,702 scheduled flights, only 0.3% were cancelled.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon92%(245 flights)
- Tue93%(244 flights)
- Wed93%(244 flights)
- Thu93%(240 flights)
- Fri83%(242 flights)
- Sat91%(231 flights)
- Sun85%(249 flights)
- 6–9 AM83%(23 flights)
- 9 AM–12 PM89%(672 flights)
- 12–3 PM98%(105 flights)
- 3–6 PM87%(75 flights)
- 6–9 PM90%(820 flights)
Jun 90% → May 89% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 90% | 147 |
| July 2025 | 90% | 147 |
| August 2025 | 90% | 150 |
| September 2025 | 94% | 150 |
| October 2025 | 90% | 153 |
| November 2025 | 92% | 142 |
| December 2025 | 89% | 153 |
| January 2026 | 89% | 127 |
| February 2026 | 83% | 112 |
| March 2026 | 87% | 124 |
| April 2026 | 94% | 139 |
| May 2026 | 89% | 151 |
Same trip, other airports
Keep nerding
Based on 1,702 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.