Flight profile · Alaska Airlines
AS82
Anchorage (ANC) to Seattle (SEA) · scheduled 6:00 AM – 10:31 AM
How AS82 performs
706 operations, July 2023 – July 2026.
Source: US DOT Bureau of Transportation Statistics · 706 operations, July 2023 – July 2026 · If AS82 is cancelled or significantly changed, DOT’s automatic refund rule may entitle you to your money back. The refund checker walks through eligibility.
Where AS82 is right now
A live reading, only if you ask for it. It is not part of the reliability record above.
Ask for the position of AS82 right now, if receivers on the ground are hearing it. Nothing is requested until you press the button.
Against the rest of the route
| Flight or route | On time | Cancelled | Median delay | Severe | Flights |
|---|---|---|---|---|---|
| AS82 | 84.5% | 0.71% | -5 min | 1.9% | 706 |
| Alaska Airlines on ANC → SEA | 83.7% | 0.99% | -6 min | 3.4% | 17,120 |
| All ANC → SEA flights | 84.8% | 0.85% | -8 min | 3.6% | 22,352 |
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026
Why AS82 runs late
Where US DOT attributed the delay minutes on this flight.
airspace and airport capacity, including weather-driven flow control
crew, maintenance, boarding and fueling, all within the carrier’s control
weather severe enough to stop this flight specifically
the inbound aircraft was late, so this flight started late
Share of the delay minutes US DOT attributed to each cause for AS82 on ANC → SEA. Only delays of 15 minutes or more are attributed.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
Does a late aircraft delay this flight?
How often the plane that flies AS82 comes in late, and what that does to the departure.
When the aircraft came in 15 or more minutes late, AS82 pushed back an average of 3 minutes late; when it came in on time or early, an average of 3 minutes early.
Each departure is matched to the flight the same aircraft flew into ANC just before it, using the tail number in the DOT file, 607 of 702 departures in all. A departure is left out when that flight is unknown, was cancelled or diverted, or the aircraft had sat for more than 12 hours. A flight the airline cancelled never left and is not in the count, and one flown by a substitute aircraft is matched to the aircraft that flew it, not to the one first planned.
Against the network at the same turn length
| Share of departures | Inbound landed 15+ late | Left 15+ late after a late inbound | Left 15+ late after an on-time inbound |
|---|---|---|---|
| AS82 | 26% | 14% | 6% |
| Network, same turn | 33% | 24% | 11% |
The schedule leaves a long gap on the ground, which gives a late aircraft room to catch up before this flight pushes back.
The network row is every flight with a scheduled turn of 3 to 6 hours. How often AS82’s aircraft landed 15 or more minutes late is lower than the network’s and, once the aircraft was late, how often AS82 left 15 or more minutes late is lower than the network’s.
More: Which Flight Numbers Pay for a Late Aircraft lists the flight numbers that pass a late aircraft on.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
From pushback to gate
When it leaves ANC late, does that still matter by the time it reaches SEA?
On arrival at SEA, AS82 spends 13.3 min taxiing from touchdown to the gate — ground time a connecting passenger sits through before they can even leave the aircraft, on top of however late the flight itself ran. That is 1.4 minutes longer than a typical SEA arrival (11.9 min).
Departure delay is averaged over every pushback and arrival delay over every completed arrival, so the two counts differ by the flights that never reached SEA. Taxi-out is gate to wheels up and sits inside the scheduled block rather than on top of it; the comparison is 3,340 departures from ANC scheduled in the clock hour AS82 most often leaves in. Taxi-in is landing to gate, compared against every arrival FlyerIntel has on file at SEA (510,187 flights), not just AS82’s own. More on taxi time.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026
The hour it leaves ANC
Part of any flight’s record belongs to the clock rather than to the flight. AS82 has one departure time, so this is what that time is worth.
On-time arrival rate. 3,340 departures from ANC are scheduled in the 6 AM–7 AM hour over the period, against 58,776 across the whole day.
AS82 is scheduled out of ANC at 6:00 AM, in the 6 AM–7 AM bank. Departures from ANC in that hour arrive on time 88.1% of the time against 83.6% across the airport’s whole day — the slot alone is worth 4.4 points better before anything about this particular flight is considered.
The two airport figures cover every departure from ANC to every destination, so they describe the slot rather than this journey — the like-for-like comparison against the route is above. Hours are scheduled local, and a number whose schedule moved between banks inside the period has no single hour and is not described here at all. Why the hour matters.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · Hours below 120 departures are not scored.
Other routes AS82 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| JNU→ANC Juneau to Anchorage | May 16, 2024 – June 11, 2025 | 154 | 91.4% |
| ADQ→ANC Kodiak to Anchorage | March 9, 2025 | 1 | — |
| FAI→ANC Fairbanks to Anchorage | October 2–23, 2024 | 4 | — |
Because the same number has served different journeys, the statistics above describe only the route AS82 currently operates. Blending them would produce an average of two different flights.
When it goes wrong
The average describes a usual day. This is the day that ruins a connection.
21 min late
against a median of 5 min early
Percentiles over 706 operations; cancelled and diverted flights are counted separately.
Source: US DOT Bureau of Transportation Statistics · Data covering July 2023 – July 2026
Other flights on this route
Same airports, same journey, different odds of arriving on time.
| Flight | Airline | On time | Median arrival | Operations |
|---|---|---|---|---|
| DL853 | Delta Air Lines | 91.7% | 14 min early | 1,061 |
| AS188 | Alaska Airlines | 90.2% | 9 min early | 873 |
| DL922 | Delta Air Lines | 90.2% | 18 min early | 753 |
| DL925 | Delta Air Lines | 88.2% | 16 min early | 995 |
| AS48 | Alaska Airlines | 88.0% | 9 min early | 935 |
| AS82 this flight | Alaska Airlines | 84.5% | 5 min early | 706 |
| AS56 | Alaska Airlines | 84.2% | 6 min early | 610 |
| AS226 | Alaska Airlines | 79.9% | 3 min early | 706 |
Every departure listed carries at least 600 operations, so the comparison is between figures that mean something. AS82 is placed in the same ordering rather than left out of it; the rows around it are the most punctual departures on the route, not all of them, so this is a comparison and not a rank. Schedules change; confirm the departure still operates before booking around this.
Data and methodology
Calculated by FlyerIntel from 706 records of AS82 operating ANC → SEA, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.
Full methodology · Data sources · Report a problem
Related research: Most and Least Reliable Flight Numbers · The Delay You Inherit · Making Up Time in the Air
Analysis last recomputed