AS980
AS980 (Alaska Airlines) flies Seattle to San Francisco. Of 74 departures recorded from June 2025 to October 2025, 54.8% left on time, according to the US BTS.
Recorded departures by month
Short series — AS980 has only 5 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods5 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 14 | – |
| July | – | 22 | – |
| August | – | 20 | – |
| September | – | 17 | – |
| October | – | 1 | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · June 2025 → October 2025
On-time departures by month
Short series — AS980 has only 5 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods5 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 28.6% | – |
| July | – | 40.9% | – |
| August | – | 57.9% | – |
| September | – | 88.2% | – |
| October | – | 100.0% | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · June 2025 → October 2025
Average departure delay by month
Short series — AS980 has only 5 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · June 2025 → October 2025
Cancelled departures by month
Short series — AS980 has only 5 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods5 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | 1 | – |
| September | – | 0 | – |
| October | – | 0 | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · June 2025 → October 2025
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 98.6% 73
- Cancelled 1.4% 1
Share of all recorded flights in the period, all legs. · Jun 12, 2025 → Oct 2, 2025
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SEA SFO Seattle–Tacoma International Airport – San Francisco International Airport | 1,093 | 23.4 min | 54.8% | 74 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| June 2025 | 14 | 14 | 28.6% | 0 |
| July 2025 | 22 | 22 | 40.9% | 0 |
| August 2025 | 20 | 19 | 57.9% | 1 |
| September 2025 | 17 | 17 | 88.2% | 0 |
| October 2025 | 1 | 1 | 100.0% | 0 |