AS100
AS100 (Alaska Airlines) is a multi-stop service on 5 routes, busiest Anchorage to Seattle. Of 294 departures recorded from October 2024 to March 2026, 86.9% left on time, according to the US BTS.
- On-time departures86.9%of 294 flights
- Average delay3.0 min
- March 202614▼ 30.0%vs March 2025
- Cancelled1.7%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 30 | – |
| February | 16 | 26 | ▲ 62.5% |
| March | 20 | 14 | ▼ 30.0% |
| April | 9 | – | – |
| May | 14 | – | – |
| June | 14 | – | – |
| July | 22 | – | – |
| August | 23 | – | – |
| September | 25 | – | – |
| October | 25 | – | in progress |
| November | 10 | – | – |
| December | 31 | – | – |
according to the US BTS · October 2024 → March 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 75.9% | – |
| February | 93.8% | 80.8% | ▼ 13.8% |
| March | 95.0% | 100.0% | ▲ 5.3% |
| April | 100.0% | – | – |
| May | 100.0% | – | – |
| June | 78.6% | – | – |
| July | 71.4% | – | – |
| August | 71.4% | – | – |
| September | 92.0% | – | – |
| October | 100.0% | – | in progress |
| November | 90.0% | – | – |
| December | 80.0% | – | – |
according to the US BTS · October 2024 → March 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → March 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | 0 | – | – |
| July | 1 | – | – |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
according to the US BTS · October 2024 → March 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.3% 289
- Cancelled 1.7% 5
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Mar 17, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ANC SEA Ted Stevens Anchorage International Airport – Seattle–Tacoma International Airport | 2,326 | 4.3 min | 85.7% | 235 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 100.0% | 0 |
| February 2025 | 16 | 16 | 93.8% | 0 |
| March 2025 | 20 | 20 | 95.0% | 0 |
| April 2025 | 9 | 9 | 100.0% | 0 |
| May 2025 | 14 | 14 | 100.0% | 0 |
| June 2025 | 14 | 14 | 78.6% | 0 |
| July 2025 | 22 | 21 | 71.4% | 1 |
| August 2025 | 23 | 21 | 71.4% | 2 |
| September 2025 | 25 | 25 | 92.0% | 0 |
| October 2025 | 25 | 25 | 100.0% | 0 |
| November 2025 | 10 | 10 | 90.0% | 0 |
| December 2025 | 31 | 30 | 80.0% | 1 |
| January 2026 | 30 | 29 | 75.9% | 1 |
| February 2026 | 26 | 26 | 80.8% | 0 |
| March 2026 | 14 | 14 | 100.0% | 0 |