Historical on-time performance
Anchorage to Kodiak
253 miData through May 2026Source: US DOT · BTS
Flights on ANC–ADQ arrive on time 80% of the time over the last 12 months.
On-time rate80%arrived within 15 min
p90 delay30 min1 in 10 flights is worse (tail risk)
Cancelled5.2%of scheduled flights
based on 866 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Alaska AirlinesOn-time80%Medianon timep9030 minCancel5.2%Flights866
Why flights run late
Delay causes
- Airline33%
- Weather8%
- Air traffic (NAS)12%
- Late aircraft47%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline22%
- Weather73%
- Air traffic (NAS)4%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 45 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 ANC → ADQ
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 89% on time.
- Mornings89% on time · p90 5 min · 347 flights
- Evenings81% on time · p90 25 min · 1,086 flights
- Middays78% on time · p90 35 min · 772 flights
- Afternoons78% on time · p90 40 min · 289 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 74% to 84% on time.
- Saturdays84% on time · p90 15 min · 345 flights
- Wednesdays83% on time · p90 20 min · 335 flights
- Sundays83% on time · p90 25 min · 370 flights
- Fridays82% on time · p90 25 min · 375 flights
- Tuesdays81% on time · p90 20 min · 336 flights
- Mondays79% on time · p90 25 min · 367 flights
- Thursdays74% on time · p90 40 min · 366 flights
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