ANC to DLG flight delays & on-time performance
Nonstop flights from Ted Stevens Anchorage International Airport to Dillingham Airport · 329 miles · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at ANC or DLG right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
Key facts
- Flights from Anchorage (ANC) to Dillingham (DLG) arrived on time 87% of the time in Aug 2025 – Jul 2026, better than the 78% national average.
- 2.6% were cancelled, and 4% arrived an hour or more late.
- Alaska Airlines is the only airline reporting nonstop flights on this route.
- Departures scheduled around 2pm did best (92% on time); around 3pm did worst (67%).
- Monday was the most reliable day to fly (94% on time) and Thursday the least (81%).
- The largest source of delay minutes was late-arriving aircraft (65%).
Which airline is most on time from ANC to DLG?
Ranked by on-time arrival rate. Regional airlines fly under their partner's brand (e.g. SkyWest for Delta Connection or United Express).
| Airline | On time | Cancelled | Avg delay | 1 hr+ late | Flights |
|---|---|---|---|---|---|
| Alaska Airlines | 87% | 2.6% | 7 min | 4.5% | 116 |
Best time of day to fly
On-time arrival rate by scheduled departure hour (local time).
- 10am87%45 flights
- 2pm92%55 flights
- 3pm67%16 flights
Best day of the week
On-time arrival rate by day of departure.
- Monday94%0.0% cancelled
- Tuesday81%0.0% cancelled
- Wednesday81%5.9% cancelled
- Thursday81%5.9% cancelled
- Friday89%0.0% cancelled
- Saturday88%0.0% cancelled
- Sunday93%6.3% cancelled
On-time trend by month
Why flights are late
Share of delay minutes by cause, as reported by airlines to the DOT.
- Late-arriving aircraft65%
- Air traffic control & airport congestion22%
- Extreme weather8%
- Airline (crew, maintenance, cleaning, fueling)5%
- Security0%
Why flights are cancelled
Share of cancellations by reason.
- Airline (crew, maintenance, cleaning, fueling)67%
- Extreme weather33%
- Air traffic control & airport congestion0%
- Security0%
ANC to DLG: common questions
- How often are ANC to DLG flights on time?
- 87% of flights arrived less than 15 minutes late in Aug 2025 – Jul 2026, compared with 78% for all US flights.
- How often are flights from Anchorage to Dillingham cancelled?
- 2.6% of scheduled flights were cancelled (3 of 116).
- How long are typical delays?
- Across all flights the average arrival delay was 7 min (early arrivals count as zero). Flights that were late arrived 51 min behind schedule on average, and 4.5% of flights were an hour or more late.
- How long is taxi time at ANC?
- Flights on this route spent 14 min taxiing from the gate to takeoff on average.
Related routes
Return trip: DLG to ANC — 81% on time
More flights from Anchorage
More flights to Dillingham
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. Route: ANC → DLG, nonstop flights by US airlines that report to the DOT. How we calculate this.