Historical on-time performance
Boise to Los Angeles
Flights on BOI–LAX arrive on time 94% of the time over the last 12 months.
based on 1,335 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time94%Medianon timep905 minCancel0.1%Flights1,335
Why flights run late
Delay causes
- Airline75%
- Weather4%
- Air traffic (NAS)11%
- Late aircraft10%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather0%
- Air traffic (NAS)100%
- Security0%
Most cancellations here are attributed to Air traffic (NAS). Shares are among 1 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly BOI → LAX
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 85% to 93% on time.
- Mornings93% on time · p90 10 min · 2,389 flights
- Afternoons91% on time · p90 10 min · 821 flights
- Middays91% on time · p90 10 min · 691 flights
- Evenings85% on time · p90 25 min · 326 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 91% to 93% on time.
- Saturdays93% on time · p90 10 min · 587 flights
- Tuesdays93% on time · p90 5 min · 586 flights
- Wednesdays92% on time · p90 10 min · 577 flights
- Thursdays91% on time · p90 10 min · 617 flights
- Mondays91% on time · p90 10 min · 625 flights
- Sundays91% on time · p90 10 min · 616 flights
- Fridays91% on time · p90 10 min · 620 flights
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