AS974
AS974 (Alaska Airlines) is a multi-stop service on 4 routes, busiest San Diego to Portland. Of 307 departures recorded from November 2024 to April 2026, 90.2% left on time, according to the US BTS.
- On-time departures90.2%of 307 flights
- Average delay1.7 min
- April 20269▼ 70.0%vs April 2025
- Cancelled0.0%
- Legs flown under this number4
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 26 | 2 | ▼ 92.3% |
| February | 28 | – | – |
| March | 31 | 6 | ▼ 80.6% |
| April | 30 | 9 | ▼ 70.0% |
| May | 28 | – | – |
| June | 29 | – | – |
| July | 31 | – | – |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 25 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · November 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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 84.6% | 50.0% | ▼ 40.9% |
| February | 96.4% | – | – |
| March | 80.7% | 83.3% | ▲ 3.3% |
| April | 70.0% | 88.9% | ▲ 27.0% |
| May | 96.4% | – | – |
| June | 100.0% | – | – |
| July | 100.0% | – | – |
| August | 93.6% | – | – |
| September | 93.3% | – | – |
| October | 96.0% | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · November 2024 → April 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → April 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | – | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · November 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 100.0% 307
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Nov 1, 2024 → Apr 20, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SAN PDX San Diego International Airport – Portland International Airport | 1,503 | -1.5 min | 95.7% | 232 |
| SEA PHX Seattle–Tacoma International Airport – Phoenix Sky Harbor International Airport | 1,782 | 10.6 min | 71.9% | 57 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 1 | 1 | 0.0% | 0 |
| January 2025 | 26 | 26 | 84.6% | 0 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 31 | 31 | 80.7% | 0 |
| April 2025 | 30 | 30 | 70.0% | 0 |
| May 2025 | 28 | 28 | 96.4% | 0 |
| June 2025 | 29 | 29 | 100.0% | 0 |
| July 2025 | 31 | 31 | 100.0% | 0 |
| August 2025 | 31 | 31 | 93.6% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 25 | 25 | 96.0% | 0 |
| January 2026 | 2 | 2 | 50.0% | 0 |
| March 2026 | 6 | 6 | 83.3% | 0 |
| April 2026 | 9 | 9 | 88.9% | 0 |