AS864
AS864 (Alaska Airlines) is a multi-stop service on 5 routes, busiest Spokane to Portland. Of 147 departures recorded from December 2024 to October 2025, 84.9% left on time, according to the US BTS.
- On-time departures84.9%of 147 flights
- Average delay4.0 min
- October 202520
- Cancelled0.7%
- Legs flown under this number5
Recorded departures by month
Short series — AS864 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.
The most recent periods11 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | 8 | – |
| February | – | 4 | – |
| March | – | 2 | – |
| April | – | 7 | – |
| May | – | 6 | – |
| June | – | 16 | – |
| July | – | 27 | – |
| August | – | 28 | – |
| September | – | 28 | – |
| October | – | 20 | – |
| November | – | – | – |
| December | 1 | – | – |
according to the US BTS · December 2024 → October 2025
On-time departures by month
Short series — AS864 has only 11 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 periods11 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | 87.5% | – |
| February | – | 100.0% | – |
| March | – | 100.0% | – |
| April | – | 71.4% | – |
| May | – | 83.3% | – |
| June | – | 87.5% | – |
| July | – | 85.2% | – |
| August | – | 85.7% | – |
| September | – | 89.3% | – |
| October | – | 73.7% | – |
| November | – | – | – |
| December | 100.0% | – | – |
according to the US BTS · December 2024 → October 2025
Average departure delay by month
Short series — AS864 has only 11 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · December 2024 → October 2025
Cancelled departures by month
Short series — AS864 has only 11 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods11 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | 0 | – |
| September | – | 0 | – |
| October | – | 1 | – |
| November | – | – | – |
| December | 0 | – | – |
according to the US BTS · December 2024 → October 2025
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 99.3% 146
- Cancelled 0.7% 1
Share of all recorded flights in the period, all legs. · Dec 19, 2024 → Oct 24, 2025
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| GEG PDX Spokane International Airport – Portland International Airport | 448 | 4.6 min | 84.8% | 119 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 1 | 1 | 100.0% | 0 |
| January 2025 | 8 | 8 | 87.5% | 0 |
| February 2025 | 4 | 4 | 100.0% | 0 |
| March 2025 | 2 | 2 | 100.0% | 0 |
| April 2025 | 7 | 7 | 71.4% | 0 |
| May 2025 | 6 | 6 | 83.3% | 0 |
| June 2025 | 16 | 16 | 87.5% | 0 |
| July 2025 | 27 | 27 | 85.2% | 0 |
| August 2025 | 28 | 28 | 85.7% | 0 |
| September 2025 | 28 | 28 | 89.3% | 0 |
| October 2025 | 20 | 19 | 73.7% | 1 |