Dillingham (DLG) to Anchorage (ANC): On-Time Performance
Data through May 2026
Dillingham (DLG) to Anchorage (ANC) is a thinner route than most in this dataset — 114 departures over the past year, roughly 2 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 82% arrived on time.
- On-time
- 82%
- arrived <15 min late
- Avg delay
- 12 min
- completed flights
- Cancelled
- 1.8%
- Flights/day
- 0.31
- last 12 months
- Duration
- 1h 8m
- scheduled
- Distance
- 329 mi
Monthly on-time trend
Best time to fly from DLG to ANC
Aim for departures around 11 a.m. (85% on-time); avoid 12 p.m. departures (78%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 81% | 10 min |
| Tuesday | 83% | 13 min |
| Wednesday | 84% | 18 min |
| Thursday | 84% | 7 min |
| Friday | 73% | 13 min |
| Saturday | 81% | 18 min |
| Sundaybest | 88% | 4 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft75%
- Airline operations10%
- National airspace system12%
- Security4%
Frequently asked questions
- How often are flights from DLG to ANC delayed?
- 18% of DLG–ANC flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 12 minutes.
- What is the best time of day to fly from DLG to ANC?
- Departures around 11 a.m. have the best record (85% on-time), while departures around 12 p.m. have the worst (78%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from DLG to ANC?
- The scheduled DLG–ANC flight time averages 1h 8m over 329 miles. Actual arrival times vary — flights on this route land 15+ minutes late 18% of the time.
- How often are DLG to ANC flights cancelled?
- 1.8% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, slightly above the national rate of 1.6%.
- What day of the week is most reliable for DLG to ANC?
- Sunday flights have the best record at 88% on-time. Day-of-week differences on this route are meaningful — Friday trails at 73%.
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Based on 224 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.