AS127
AS127 (Alaska Airlines) is a multi-stop service on 7 routes, busiest San Francisco to Portland. Of 123 departures recorded from October 2024 to March 2026, 80.3% left on time, according to the US BTS.
- On-time departures80.3%of 123 flights
- Average delay4.8 min
- March 20261▲ 0.0%vs March 2025
- Cancelled0.8%
- Legs flown under this number7
Recorded departures by month
Short series — AS127 has only 11 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 23 | – | – |
| February | 10 | – | – |
| March | 1 | 1 | 0.0% |
| April | – | – | – |
| May | 3 | – | – |
| June | 2 | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 22 | – | in progress |
| November | – | – | – |
| December | 1 | – | – |
according to the US BTS · October 2024 → March 2026
On-time departures by month
Short series — AS127 has only 11 months so far. Enough to show the level now, not enough to read a trend.
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 periods8 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 91.3% | – | – |
| February | 70.0% | – | – |
| March | 0.0% | 100.0% | – |
| April | – | – | – |
| May | 66.7% | – | – |
| June | 100.0% | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 81.0% | – | in progress |
| November | – | – | – |
| December | 100.0% | – | – |
according to the US BTS · October 2024 → March 2026
Average departure delay by month
Short series — AS127 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · October 2024 → March 2026
Cancelled departures by month
Short series — AS127 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | – | – | – |
| May | 0 | – | – |
| June | 0 | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 1 | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
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 99.2% 122
- Cancelled 0.8% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Mar 18, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SFO PDX San Francisco International Airport – Portland International Airport | 886 | 5.0 min | 80.7% | 93 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 24 | 24 | 70.8% | 0 |
| December 2024 | 16 | 16 | 81.3% | 0 |
| January 2025 | 23 | 23 | 91.3% | 0 |
| February 2025 | 10 | 10 | 70.0% | 0 |
| March 2025 | 1 | 1 | 0.0% | 0 |
| May 2025 | 3 | 3 | 66.7% | 0 |
| June 2025 | 2 | 2 | 100.0% | 0 |
| October 2025 | 22 | 21 | 81.0% | 1 |
| December 2025 | 1 | 1 | 100.0% | 0 |
| March 2026 | 1 | 1 | 100.0% | 0 |