F91597
F91597 (Frontier Airlines) is a multi-stop service on 2 routes, busiest Corpus Christi to Denver. Of 87 departures recorded from November 2024 to July 2026, 80.0% left on time, according to the US BTS.
- On-time departures80.0%of 87 flights
- Average delay15.9 min
- July 20269
- Cancelled2.3%
- 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 periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 9 | ▲ 800.0% |
| February | – | 8 | – |
| March | – | 9 | – |
| April | – | 9 | – |
| May | – | 9 | – |
| June | – | 8 | – |
| July | – | 9 | – |
| August | – | – | – |
| September | – | – | – |
| October | 7 | – | in progress |
| November | 9 | – | – |
| December | 8 | – | – |
according to the US BTS · November 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 periods11 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 100.0% | 0.0% |
| February | – | 87.5% | – |
| March | – | 77.8% | – |
| April | – | 66.7% | – |
| May | – | 87.5% | – |
| June | – | 42.9% | – |
| July | – | 100.0% | – |
| August | – | – | – |
| September | – | – | – |
| October | 57.1% | – | in progress |
| November | 100.0% | – | – |
| December | 75.0% | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 0 | – |
| May | – | 1 | – |
| June | – | 1 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · November 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 97.7% 85
- Cancelled 2.3% 2
Share of all recorded flights in the period, all legs. · Nov 25, 2024 → Jul 30, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| CRP DEN Corpus Christi International Airport – Denver International Airport | 1,497 | 16.1 min | 80.7% | 85 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 1 | 1 | 0.0% | 0 |
| January 2025 | 1 | 1 | 100.0% | 0 |
| October 2025 | 7 | 7 | 57.1% | 0 |
| November 2025 | 9 | 9 | 100.0% | 0 |
| December 2025 | 8 | 8 | 75.0% | 0 |
| January 2026 | 9 | 9 | 100.0% | 0 |
| February 2026 | 8 | 8 | 87.5% | 0 |
| March 2026 | 9 | 9 | 77.8% | 0 |
| April 2026 | 9 | 9 | 66.7% | 0 |
| May 2026 | 9 | 8 | 87.5% | 1 |
| June 2026 | 8 | 7 | 42.9% | 1 |
| July 2026 | 9 | 9 | 100.0% | 0 |