AS671
AS671 (Alaska Airlines) is a multi-stop service on 7 routes, busiest Anchorage to Kahului. Of 129 departures recorded from December 2024 to July 2026, 75.8% left on time, according to the US BTS.
- On-time departures75.8%of 129 flights
- Average delay10.5 min
- July 20262
- Cancelled0.8%
- Legs flown under this number7
Recorded departures by month
Short series — AS671 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 periods10 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 16 | 18 | ▲ 12.5% |
| February | 15 | 7 | ▼ 53.3% |
| March | 17 | 7 | ▼ 58.8% |
| April | – | 10 | – |
| May | – | 26 | – |
| June | – | 9 | – |
| July | – | 2 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · December 2024 → July 2026
On-time departures by month
Short series — AS671 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 periods10 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 66.7% | 61.1% | ▼ 8.3% |
| February | 93.3% | 100.0% | ▲ 7.1% |
| March | 76.5% | 14.3% | ▼ 81.3% |
| April | – | 50.0% | – |
| May | – | 92.3% | – |
| June | – | 100.0% | – |
| July | – | 50.0% | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · December 2024 → July 2026
Average departure delay by month
Short series — AS671 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 · December 2024 → July 2026
Cancelled departures by month
Short series — AS671 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 periods10 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · December 2024 → July 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% 128
- Cancelled 0.8% 1
Share of all recorded flights in the period, all legs. · Dec 21, 2024 → Jul 26, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ANC OGG Ted Stevens Anchorage International Airport – Kahului International Airport | 4,507 | 12.6 min | 79.6% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 2 | 2 | 100.0% | 0 |
| January 2025 | 16 | 15 | 66.7% | 1 |
| February 2025 | 15 | 15 | 93.3% | 0 |
| March 2025 | 17 | 17 | 76.5% | 0 |
| January 2026 | 18 | 18 | 61.1% | 0 |
| February 2026 | 7 | 7 | 100.0% | 0 |
| March 2026 | 7 | 7 | 14.3% | 0 |
| April 2026 | 10 | 10 | 50.0% | 0 |
| May 2026 | 26 | 26 | 92.3% | 0 |
| June 2026 | 9 | 9 | 100.0% | 0 |
| July 2026 | 2 | 2 | 50.0% | 0 |