AS119
AS119 (Alaska Airlines) is a multi-stop service on 5 routes, busiest Seattle to Anchorage. Of 358 departures recorded from October 2024 to April 2026, 72.0% left on time, according to the US BTS.
- On-time departures72.0%of 358 flights
- Average delay11.8 min
- April 202621▼ 19.2%vs April 2025
- Cancelled1.4%
- 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 periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 20 | ▲ 566.7% |
| February | 16 | 20 | ▲ 25.0% |
| March | 28 | 29 | ▲ 3.6% |
| April | 26 | 21 | ▼ 19.2% |
| May | 30 | – | – |
| June | 30 | – | – |
| July | 31 | – | – |
| August | 19 | – | – |
| September | – | – | – |
| October | 22 | – | in progress |
| November | 9 | – | – |
| December | 15 | – | – |
| Year to date (Jan–Apr) | 73 | 90 | ▲ 23.3% |
according to the US BTS · October 2024 → April 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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 80.0% | ▼ 20.0% |
| February | 93.8% | 90.0% | ▼ 4.0% |
| March | 92.9% | 82.8% | ▼ 10.9% |
| April | 80.0% | 81.0% | ▲ 1.2% |
| May | 72.4% | – | – |
| June | 40.0% | – | – |
| July | 46.7% | – | – |
| August | 63.2% | – | – |
| September | – | – | – |
| October | 61.9% | – | in progress |
| November | 55.6% | – | – |
| December | 73.3% | – | – |
| Year-to-date average (Jan–Apr) | 91.7% | 83.4% | ▼ 9.0% |
according to the US BTS · October 2024 → April 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → April 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 1 | – | – |
| June | 0 | – | – |
| July | 1 | – | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Apr) | 1 | 0 | ▼ 100.0% |
according to the US BTS · October 2024 → April 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 98.6% 353
- Cancelled 1.4% 5
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Apr 21, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SEA ANC Seattle–Tacoma International Airport – Ted Stevens Anchorage International Airport | 2,326 | 19.5 min | 55.8% | 158 |
| ANC SEA Ted Stevens Anchorage International Airport – Seattle–Tacoma International Airport | 2,326 | 0.2 min | 89.7% | 89 |
| PDX SMF Portland International Airport – Sacramento International Airport | 771 | -0.4 min | 91.8% | 49 |
| SFO LAS San Francisco International Airport – Harry Reid International Airport | 665 | 18.0 min | 73.2% | 42 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 9 | 9 | 55.6% | 0 |
| November 2024 | 20 | 19 | 84.2% | 1 |
| December 2024 | 10 | 10 | 60.0% | 0 |
| January 2025 | 3 | 3 | 100.0% | 0 |
| February 2025 | 16 | 16 | 93.8% | 0 |
| March 2025 | 28 | 28 | 92.9% | 0 |
| April 2025 | 26 | 25 | 80.0% | 1 |
| May 2025 | 30 | 29 | 72.4% | 1 |
| June 2025 | 30 | 30 | 40.0% | 0 |
| July 2025 | 31 | 30 | 46.7% | 1 |
| August 2025 | 19 | 19 | 63.2% | 0 |
| October 2025 | 22 | 21 | 61.9% | 1 |
| November 2025 | 9 | 9 | 55.6% | 0 |
| December 2025 | 15 | 15 | 73.3% | 0 |
| January 2026 | 20 | 20 | 80.0% | 0 |
| February 2026 | 20 | 20 | 90.0% | 0 |
| March 2026 | 29 | 29 | 82.8% | 0 |
| April 2026 | 21 | 21 | 81.0% | 0 |