AS233
AS233 (Alaska Airlines) is a multi-stop service on 9 routes, busiest San Diego to Newark. Of 325 departures recorded from October 2024 to July 2026, 83.8% left on time, according to the US BTS.
- On-time departures83.8%of 325 flights
- Average delay7.3 min
- July 202631▲ 0.0%vs July 2025
- Cancelled3.4%
- Legs flown under this number9
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 30 | – |
| February | – | 28 | – |
| March | – | 31 | – |
| April | 1 | 30 | ▲ 2,900.0% |
| May | 1 | 30 | ▲ 2,900.0% |
| June | 19 | 30 | ▲ 57.9% |
| July | 31 | 31 | 0.0% |
| August | 19 | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 9 | – | – |
| December | 15 | – | – |
according to the US BTS · October 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 periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 83.3% | – |
| February | – | 89.3% | – |
| March | – | 90.3% | – |
| April | 100.0% | 93.3% | ▼ 6.7% |
| May | 100.0% | 69.0% | ▼ 31.0% |
| June | 77.8% | 66.7% | ▼ 14.3% |
| July | 80.8% | 85.7% | ▲ 6.1% |
| August | 88.9% | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 88.9% | – | – |
| December | 93.3% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 5 | 3 | ▼ 40.0% |
| August | 1 | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 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 96.6% 314
- Cancelled 3.4% 11
Share of all recorded flights in the period, all legs. · Oct 13, 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 |
|---|---|---|---|---|
| SAN EWR San Diego International Airport – Newark Liberty International Airport | 3,895 | 14.2 min | 82.3% | 69 |
| PDX OGG Portland International Airport – Kahului International Airport | 4,123 | 3.3 min | 92.8% | 69 |
| LAX EWR Los Angeles International Airport – Newark Liberty International Airport | 3,941 | 4.9 min | 85.7% | 52 |
| LAX EUG Los Angeles International Airport – Eugene Airport | 1,205 | 2.2 min | 87.8% | 49 |
| SEA BOI Seattle–Tacoma International Airport – Boise Air Terminal/Gowen Field | 641 | 3.4 min | 86.1% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 87.5% | 0 |
| November 2024 | 12 | 12 | 91.7% | 0 |
| April 2025 | 1 | 1 | 100.0% | 0 |
| May 2025 | 1 | 1 | 100.0% | 0 |
| June 2025 | 19 | 18 | 77.8% | 1 |
| July 2025 | 31 | 26 | 80.8% | 5 |
| August 2025 | 19 | 18 | 88.9% | 1 |
| November 2025 | 9 | 9 | 88.9% | 0 |
| December 2025 | 15 | 15 | 93.3% | 0 |
| January 2026 | 30 | 30 | 83.3% | 0 |
| February 2026 | 28 | 28 | 89.3% | 0 |
| March 2026 | 31 | 31 | 90.3% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 30 | 29 | 69.0% | 1 |
| June 2026 | 30 | 30 | 66.7% | 0 |
| July 2026 | 31 | 28 | 85.7% | 3 |