AS380
AS380 (Alaska Airlines) is a multi-stop service on 8 routes, busiest Las Vegas to Seattle. Of 517 departures recorded from October 2024 to July 2026, 80.4% left on time, according to the US BTS.
- On-time departures80.4%of 517 flights
- Average delay7.5 min
- July 202631▲ 14.8%vs July 2025
- Cancelled0.6%
- Legs flown under this number8
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 29 | 31 | ▲ 6.9% |
| February | 28 | 11 | ▼ 60.7% |
| March | 31 | 15 | ▼ 51.6% |
| April | 30 | 30 | 0.0% |
| May | 30 | 12 | ▼ 60.0% |
| June | 27 | 21 | ▼ 22.2% |
| July | 27 | 31 | ▲ 14.8% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 9 | – | in progress |
| November | 20 | – | – |
| December | 14 | – | – |
| Year to date (Jan–Jul) | 202 | 151 | ▼ 25.2% |
according to the US BTS · October 2024 → 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 periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 93.1% | 83.3% | ▼ 10.5% |
| February | 81.5% | 81.8% | ▲ 0.4% |
| March | 83.9% | 93.3% | ▲ 11.3% |
| April | 100.0% | 93.3% | ▼ 6.7% |
| May | 86.2% | 91.7% | ▲ 6.3% |
| June | 55.6% | 71.4% | ▲ 28.6% |
| July | 59.3% | 74.2% | ▲ 25.2% |
| August | 61.5% | – | – |
| September | 84.6% | – | – |
| October | 55.6% | – | in progress |
| November | 85.0% | – | – |
| December | 78.6% | – | – |
| Year-to-date average (Jan–Jul) | 79.9% | 84.2% | ▲ 5.3% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 1 | ▼ 50.0% |
according to the US BTS · October 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 99.4% 514
- Cancelled 0.6% 3
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS SEA Harry Reid International Airport – Seattle–Tacoma International Airport | 1,395 | 7.2 min | 86.4% | 177 |
| SEA DTW Seattle–Tacoma International Airport – Detroit Metropolitan Wayne County Airport | 3,093 | 9.8 min | 71.8% | 142 |
| SEA PDX Seattle–Tacoma International Airport – Portland International Airport | 208 | 5.9 min | 79.0% | 62 |
| PAE LAS Seattle Paine Field International Airport – Harry Reid International Airport | 1,439 | 1.2 min | 92.5% | 54 |
| SAN DFW San Diego International Airport – Dallas Fort Worth International Airport | 1,880 | 11.2 min | 73.1% | 52 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 28 | 28 | 92.9% | 0 |
| December 2024 | 21 | 21 | 57.1% | 0 |
| January 2025 | 29 | 29 | 93.1% | 0 |
| February 2025 | 28 | 27 | 81.5% | 1 |
| March 2025 | 31 | 31 | 83.9% | 0 |
| April 2025 | 30 | 30 | 100.0% | 0 |
| May 2025 | 30 | 29 | 86.2% | 1 |
| June 2025 | 27 | 27 | 55.6% | 0 |
| July 2025 | 27 | 27 | 59.3% | 0 |
| August 2025 | 26 | 26 | 61.5% | 0 |
| September 2025 | 26 | 26 | 84.6% | 0 |
| October 2025 | 9 | 9 | 55.6% | 0 |
| November 2025 | 20 | 20 | 85.0% | 0 |
| December 2025 | 14 | 14 | 78.6% | 0 |
| January 2026 | 31 | 30 | 83.3% | 1 |
| February 2026 | 11 | 11 | 81.8% | 0 |
| March 2026 | 15 | 15 | 93.3% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 12 | 12 | 91.7% | 0 |
| June 2026 | 21 | 21 | 71.4% | 0 |
| July 2026 | 31 | 31 | 74.2% | 0 |