AS164
AS164 (Alaska Airlines) is a multi-stop service on 8 routes, busiest Anchorage to Denver. Of 172 departures recorded from November 2024 to April 2026, 87.7% left on time, according to the US BTS.
- On-time departures87.7%of 172 flights
- Average delay4.5 min
- April 20264
- Cancelled1.2%
- Legs flown under this number8
Recorded departures by month
Short series — AS164 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 | – | – | – |
| February | – | 12 | – |
| March | – | 14 | – |
| April | – | 4 | – |
| May | 20 | – | – |
| June | 30 | – | – |
| July | 31 | – | – |
| August | 31 | – | – |
| September | 6 | – | – |
| October | 22 | – | in progress |
| November | – | – | – |
| December | 1 | – | – |
according to the US BTS · November 2024 → April 2026
On-time departures by month
Short series — AS164 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 | – | – | – |
| February | – | 100.0% | – |
| March | – | 92.9% | – |
| April | – | 50.0% | – |
| May | 90.0% | – | – |
| June | 86.2% | – | – |
| July | 93.6% | – | – |
| August | 80.7% | – | – |
| September | 100.0% | – | – |
| October | 81.0% | – | in progress |
| November | – | – | – |
| December | 100.0% | – | – |
according to the US BTS · November 2024 → April 2026
Average departure delay by month
Short series — AS164 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 · November 2024 → April 2026
Cancelled departures by month
Short series — AS164 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 | – | – | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 0 | – |
| May | 0 | – | – |
| June | 1 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
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 98.8% 170
- Cancelled 1.2% 2
Share of all recorded flights in the period, all legs. · Nov 22, 2024 → Apr 21, 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 |
|---|---|---|---|---|
| ANC DEN Ted Stevens Anchorage International Airport – Denver International Airport | 3,863 | 0.9 min | 89.5% | 87 |
| PDX PHX Portland International Airport – Phoenix Sky Harbor International Airport | 1,625 | 11.7 min | 81.6% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 1 | 1 | 100.0% | 0 |
| May 2025 | 20 | 20 | 90.0% | 0 |
| June 2025 | 30 | 29 | 86.2% | 1 |
| July 2025 | 31 | 31 | 93.6% | 0 |
| August 2025 | 31 | 31 | 80.7% | 0 |
| September 2025 | 6 | 6 | 100.0% | 0 |
| October 2025 | 22 | 21 | 81.0% | 1 |
| December 2025 | 1 | 1 | 100.0% | 0 |
| February 2026 | 12 | 12 | 100.0% | 0 |
| March 2026 | 14 | 14 | 92.9% | 0 |
| April 2026 | 4 | 4 | 50.0% | 0 |