Historical on-time performance
Anchorage to Los Angeles
2,345 miData through Dec 2025Source: US DOT · BTS
Flights on ANC–LAX arrive on time 81% of the time over the last 12 months.
On-time rate81%arrived within 15 min
p90 delay20 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 194 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Alaska AirlinesOn-time81%Medianon timep9020 minCancel0.0%Flights194
Why flights run late
Delay causes
- Airline44%
- Weather0%
- Air traffic (NAS)17%
- Late aircraft39%
- 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 ANC → LAX
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Overnights are the most reliable time of day to fly this route — 92% on time.
- Overnights92% on time · p90 10 min · 65 flights · limited
- Early mornings81% on time · p90 20 min · 949 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 77% to 90% on time.
- Tuesdays90% on time · p90 15 min · 144 flights · limited
- Thursdays87% on time · p90 15 min · 130 flights · limited
- Wednesdays84% on time · p90 15 min · 119 flights · limited
- Fridays81% on time · p90 25 min · 156 flights · limited
- Sundays81% on time · p90 20 min · 159 flights · limited
- Saturdays79% on time · p90 25 min · 195 flights · limited
- Mondays77% on time · p90 25 min · 157 flights · limited
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