F93383
F93383 (Frontier Airlines) is a multi-stop service on 2 routes, busiest San Diego to San Francisco. Of 216 departures recorded from October 2024 to July 2026, 32.7% left on time, according to the US BTS.
- On-time departures32.7%of 216 flights
- Average delay39.3 min
- July 202631▲ 47.6%vs July 2025
- Cancelled7.9%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 4 | ▲ 33.3% |
| February | – | – | – |
| March | – | – | – |
| April | 8 | 9 | ▲ 12.5% |
| May | 23 | 28 | ▲ 21.7% |
| June | 21 | 29 | ▲ 38.1% |
| July | 21 | 31 | ▲ 47.6% |
| August | 16 | – | – |
| September | 4 | – | – |
| October | 1 | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 33.3% | 50.0% | ▲ 50.0% |
| February | – | – | – |
| March | – | – | – |
| April | 12.5% | 0.0% | ▼ 100.0% |
| May | 73.9% | 15.4% | ▼ 79.2% |
| June | 31.6% | 12.0% | ▼ 62.0% |
| July | 26.3% | 6.9% | ▼ 73.8% |
| August | 58.3% | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | 1 | – |
| May | 0 | 2 | – |
| June | 2 | 4 | ▲ 100.0% |
| July | 2 | 2 | 0.0% |
| August | 4 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 92.1% 199
- Cancelled 7.9% 17
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SAN SFO San Diego International Airport – San Francisco International Airport | 719 | 39.5 min | 32.7% | 213 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 7 | 7 | 71.4% | 0 |
| November 2024 | 5 | 5 | 100.0% | 0 |
| December 2024 | 6 | 6 | 33.3% | 0 |
| January 2025 | 3 | 3 | 33.3% | 0 |
| April 2025 | 8 | 8 | 12.5% | 0 |
| May 2025 | 23 | 23 | 73.9% | 0 |
| June 2025 | 21 | 19 | 31.6% | 2 |
| July 2025 | 21 | 19 | 26.3% | 2 |
| August 2025 | 16 | 12 | 58.3% | 4 |
| September 2025 | 4 | 4 | 100.0% | 0 |
| October 2025 | 1 | 1 | 100.0% | 0 |
| January 2026 | 4 | 4 | 50.0% | 0 |
| April 2026 | 9 | 8 | 0.0% | 1 |
| May 2026 | 28 | 26 | 15.4% | 2 |
| June 2026 | 29 | 25 | 12.0% | 4 |
| July 2026 | 31 | 29 | 6.9% | 2 |