Historical on-time performance
Los Angeles to Arcata CA
577 miData through Dec 2025Source: US DOT · BTS
Flights on LAX–ACV arrive on time 88% of the time over the last 12 months.
On-time rate88%arrived within 15 min
p90 delay10 min1 in 10 flights is worse (tail risk)
Cancelled0.3%of scheduled flights
based on 339 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time88%Medianon timep9010 minCancel0.3%Flights339
Why flights run late
Delay causes
- Airline53%
- Weather12%
- Air traffic (NAS)6%
- Late aircraft29%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly LAX → ACV
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 79% to 87% on time.
- Afternoons87% on time · p90 25 min · 107 flights · limited
- Middays85% on time · p90 25 min · 893 flights
- Evenings79% on time · p90 35 min · 85 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 82% to 86% on time.
- Wednesdays86% on time · p90 15 min · 155 flights · limited
- Thursdays86% on time · p90 15 min · 154 flights · limited
- Saturdays86% on time · p90 20 min · 154 flights · limited
- Tuesdays85% on time · p90 20 min · 155 flights · limited
- Mondays85% on time · p90 20 min · 155 flights · limited
- Sundays82% on time · p90 40 min · 157 flights · limited
- Fridays82% on time · p90 45 min · 155 flights · limited
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