F91645
F91645 (Frontier Airlines) flies Orlando to San Francisco. Of 136 departures recorded from April 2025 to August 2025, 85.8% left on time, according to the US BTS.
Recorded departures by month
Short series — F91645 has only 5 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods5 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 30 | – |
| May | – | 31 | – |
| June | – | 26 | – |
| July | – | 31 | – |
| August | – | 18 | – |
| September | – | – | – |
| October | – | – | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · April 2025 → August 2025
On-time departures by month
Short series — F91645 has only 5 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods5 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 73.3% | – |
| May | – | 90.3% | – |
| June | – | 88.5% | – |
| July | – | 93.3% | – |
| August | – | 82.4% | – |
| September | – | – | – |
| October | – | – | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · April 2025 → August 2025
Average departure delay by month
Short series — F91645 has only 5 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · April 2025 → August 2025
Cancelled departures by month
Short series — F91645 has only 5 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods5 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 1 | – |
| August | – | 1 | – |
| September | – | – | – |
| October | – | – | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · April 2025 → August 2025
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 98.5% 134
- Cancelled 1.5% 2
Share of all recorded flights in the period, all legs. · Apr 1, 2025 → Aug 18, 2025
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MCO SFO Orlando International Airport – San Francisco International Airport | 3,929 | 8.1 min | 85.8% | 136 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 30 | 30 | 73.3% | 0 |
| May 2025 | 31 | 31 | 90.3% | 0 |
| June 2025 | 26 | 26 | 88.5% | 0 |
| July 2025 | 31 | 30 | 93.3% | 1 |
| August 2025 | 18 | 17 | 82.4% | 1 |