AS676
AS676 (Alaska Airlines) is a multi-stop service on 3 routes, busiest Las Vegas to Seattle. Of 451 departures recorded from November 2024 to July 2026, 75.5% left on time, according to the US BTS.
- On-time departures75.5%of 451 flights
- Average delay13.6 min
- July 202631▲ 14.8%vs July 2025
- Cancelled0.4%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 31 | – |
| February | – | 26 | – |
| March | 11 | 28 | ▲ 154.5% |
| April | 27 | 30 | ▲ 11.1% |
| May | 14 | 31 | ▲ 121.4% |
| June | 16 | 30 | ▲ 87.5% |
| July | 27 | 31 | ▲ 14.8% |
| August | 28 | – | – |
| September | 29 | – | – |
| October | 29 | – | in progress |
| November | 28 | – | – |
| December | 31 | – | – |
according to the US BTS · November 2024 → July 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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 80.7% | – |
| February | – | 92.3% | – |
| March | 81.8% | 67.9% | ▼ 17.1% |
| April | 88.9% | 62.1% | ▼ 30.2% |
| May | 92.9% | 54.8% | ▼ 40.9% |
| June | 81.3% | 80.0% | ▼ 1.5% |
| July | 73.1% | 87.1% | ▲ 19.2% |
| August | 78.6% | – | – |
| September | 69.0% | – | – |
| October | 72.4% | – | in progress |
| November | 78.6% | – | – |
| December | 67.7% | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · November 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 99.6% 449
- Cancelled 0.4% 2
Share of all recorded flights in the period, all legs. · Nov 3, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS SEA Harry Reid International Airport – Seattle–Tacoma International Airport | 1,395 | 13.2 min | 76.0% | 447 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 4 | 4 | 25.0% | 0 |
| March 2025 | 11 | 11 | 81.8% | 0 |
| April 2025 | 27 | 27 | 88.9% | 0 |
| May 2025 | 14 | 14 | 92.9% | 0 |
| June 2025 | 16 | 16 | 81.3% | 0 |
| July 2025 | 27 | 26 | 73.1% | 1 |
| August 2025 | 28 | 28 | 78.6% | 0 |
| September 2025 | 29 | 29 | 69.0% | 0 |
| October 2025 | 29 | 29 | 72.4% | 0 |
| November 2025 | 28 | 28 | 78.6% | 0 |
| December 2025 | 31 | 31 | 67.7% | 0 |
| January 2026 | 31 | 31 | 80.7% | 0 |
| February 2026 | 26 | 26 | 92.3% | 0 |
| March 2026 | 28 | 28 | 67.9% | 0 |
| April 2026 | 30 | 29 | 62.1% | 1 |
| May 2026 | 31 | 31 | 54.8% | 0 |
| June 2026 | 30 | 30 | 80.0% | 0 |
| July 2026 | 31 | 31 | 87.1% | 0 |