AS790
AS790 (Alaska Airlines) is a multi-stop service on 4 routes, busiest San Francisco to Lihue. Of 216 departures recorded from April 2025 to July 2026, 91.2% left on time, according to the US BTS.
- On-time departures91.2%of 216 flights
- Average delay0.3 min
- July 202630▲ 130.8%vs July 2025
- Cancelled0.0%
- Legs flown under this number4
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 18 | – |
| February | – | 16 | – |
| March | – | 18 | – |
| April | 9 | 17 | ▲ 88.9% |
| May | 14 | 7 | ▼ 50.0% |
| June | 8 | 21 | ▲ 162.5% |
| July | 13 | 30 | ▲ 130.8% |
| August | 13 | – | – |
| September | 13 | – | – |
| October | 2 | – | in progress |
| November | 6 | – | – |
| December | 11 | – | – |
according to the US BTS · April 2025 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 94.4% | – |
| February | – | 100.0% | – |
| March | – | 94.4% | – |
| April | 88.9% | 100.0% | ▲ 12.5% |
| May | 78.6% | 85.7% | ▲ 9.1% |
| June | 75.0% | 85.7% | ▲ 14.3% |
| July | 92.3% | 83.3% | ▼ 9.7% |
| August | 100.0% | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | 90.9% | – | – |
according to the US BTS · April 2025 → July 2026
Average departure delay by month
according to the US BTS · April 2025 → July 2026
Cancelled departures by month
The most recent periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · April 2025 → 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 100.0% 216
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Apr 22, 2025 → Jul 31, 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 |
|---|---|---|---|---|
| SFO LIH San Francisco International Airport – Lihue Airport | 3,934 | -2.9 min | 95.0% | 141 |
| SFO SEA San Francisco International Airport – Seattle–Tacoma International Airport | 1,093 | 6.5 min | 84.3% | 51 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 9 | 9 | 88.9% | 0 |
| May 2025 | 14 | 14 | 78.6% | 0 |
| June 2025 | 8 | 8 | 75.0% | 0 |
| July 2025 | 13 | 13 | 92.3% | 0 |
| August 2025 | 13 | 13 | 100.0% | 0 |
| September 2025 | 13 | 13 | 100.0% | 0 |
| October 2025 | 2 | 2 | 100.0% | 0 |
| November 2025 | 6 | 6 | 100.0% | 0 |
| December 2025 | 11 | 11 | 90.9% | 0 |
| January 2026 | 18 | 18 | 94.4% | 0 |
| February 2026 | 16 | 16 | 100.0% | 0 |
| March 2026 | 18 | 18 | 94.4% | 0 |
| April 2026 | 17 | 17 | 100.0% | 0 |
| May 2026 | 7 | 7 | 85.7% | 0 |
| June 2026 | 21 | 21 | 85.7% | 0 |
| July 2026 | 30 | 30 | 83.3% | 0 |