AS26
AS26 (Alaska Airlines) flies Seattle to New York. Of 576 departures recorded from October 2024 to July 2026, 84.6% left on time, according to the US BTS.
according to the US BTS · Oct 26, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 11 | 31 | ▲ 181.8% |
| February | 20 | 28 | ▲ 40.0% |
| March | 30 | 30 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 183 | 211 | ▲ 15.3% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 100.0% | 50.0% | ▼ 50.0% |
| February | 75.0% | 80.8% | ▲ 7.7% |
| March | 76.7% | 71.4% | ▼ 6.8% |
| April | 89.7% | 96.7% | ▲ 7.8% |
| May | 77.4% | 93.6% | ▲ 20.8% |
| June | 82.8% | 93.3% | ▲ 12.8% |
| July | 82.8% | 89.7% | ▲ 8.3% |
| August | 90.0% | – | – |
| September | 93.3% | – | – |
| October | 93.3% | – | in progress |
| November | 100.0% | – | – |
| December | 70.0% | – | – |
| Year-to-date average (Jan–Jul) | 83.5% | 82.2% | ▼ 1.5% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 0 | 2 | – |
| March | 0 | 2 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 2 | 2 | 0.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 4 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 4 | 7 | ▲ 75.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 96.9% 558
- Cancelled 3.1% 18
Share of all recorded flights in the period, all legs. · Oct 26, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SEA JFK Seattle–Tacoma International Airport – John F. Kennedy International Airport | 3,887 | 6.6 min | 84.6% | 576 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 80.0% | 0 |
| November 2024 | 10 | 10 | 100.0% | 0 |
| December 2024 | 15 | 15 | 93.3% | 0 |
| January 2025 | 11 | 11 | 100.0% | 0 |
| February 2025 | 20 | 20 | 75.0% | 0 |
| March 2025 | 30 | 30 | 76.7% | 0 |
| April 2025 | 30 | 29 | 89.7% | 1 |
| May 2025 | 31 | 31 | 77.4% | 0 |
| June 2025 | 30 | 29 | 82.8% | 1 |
| July 2025 | 31 | 29 | 82.8% | 2 |
| August 2025 | 31 | 30 | 90.0% | 1 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 30 | 93.3% | 1 |
| November 2025 | 29 | 25 | 100.0% | 4 |
| December 2025 | 31 | 30 | 70.0% | 1 |
| January 2026 | 31 | 30 | 50.0% | 1 |
| February 2026 | 28 | 26 | 80.8% | 2 |
| March 2026 | 30 | 28 | 71.4% | 2 |
| April 2026 | 30 | 30 | 96.7% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 30 | 30 | 93.3% | 0 |
| July 2026 | 31 | 29 | 89.7% | 2 |