F91067
F91067 (Frontier Airlines) is a multi-stop service on 2 routes, busiest Miami to Houston. Of 265 departures recorded from October 2024 to July 2026, 80.9% left on time, according to the US BTS.
- On-time departures80.9%of 265 flights
- Average delay14.1 min
- July 202630▲ 233.3%vs July 2025
- Cancelled3.4%
- 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 periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 9 | 10 | ▲ 11.1% |
| February | 15 | 11 | ▼ 26.7% |
| March | 21 | 9 | ▼ 57.1% |
| April | 11 | 12 | ▲ 9.1% |
| May | 13 | 20 | ▲ 53.8% |
| June | 9 | 23 | ▲ 155.6% |
| July | 9 | 30 | ▲ 233.3% |
| August | 10 | – | – |
| September | 13 | – | – |
| October | 11 | – | in progress |
| November | 14 | – | – |
| December | 7 | – | – |
| Year to date (Jan–Jul) | 87 | 115 | ▲ 32.2% |
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 periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 77.8% | 70.0% | ▼ 10.0% |
| February | 73.3% | 81.8% | ▲ 11.6% |
| March | 80.0% | 77.8% | ▼ 2.8% |
| April | 81.8% | 58.3% | ▼ 28.7% |
| May | 76.9% | 75.0% | ▼ 2.5% |
| June | 62.5% | 95.7% | ▲ 53.0% |
| July | 44.4% | 100.0% | ▲ 125.0% |
| August | 70.0% | – | – |
| September | 92.3% | – | – |
| October | 100.0% | – | in progress |
| November | 92.3% | – | – |
| December | 85.7% | – | – |
| Year-to-date average (Jan–Jul) | 71.0% | 79.8% | ▲ 12.4% |
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 periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 5 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 5 | ▲ 150.0% |
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% 256
- Cancelled 3.4% 9
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 |
|---|---|---|---|---|
| MIA IAH Miami International Airport – George Bush Intercontinental Airport | 1,549 | 14.1 min | 80.8% | 264 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 1 | 1 | 100.0% | 0 |
| December 2024 | 7 | 6 | 66.7% | 1 |
| January 2025 | 9 | 9 | 77.8% | 0 |
| February 2025 | 15 | 15 | 73.3% | 0 |
| March 2025 | 21 | 20 | 80.0% | 1 |
| April 2025 | 11 | 11 | 81.8% | 0 |
| May 2025 | 13 | 13 | 76.9% | 0 |
| June 2025 | 9 | 8 | 62.5% | 1 |
| July 2025 | 9 | 9 | 44.4% | 0 |
| August 2025 | 10 | 10 | 70.0% | 0 |
| September 2025 | 13 | 13 | 92.3% | 0 |
| October 2025 | 11 | 11 | 100.0% | 0 |
| November 2025 | 14 | 13 | 92.3% | 1 |
| December 2025 | 7 | 7 | 85.7% | 0 |
| January 2026 | 10 | 10 | 70.0% | 0 |
| February 2026 | 11 | 11 | 81.8% | 0 |
| March 2026 | 9 | 9 | 77.8% | 0 |
| April 2026 | 12 | 12 | 58.3% | 0 |
| May 2026 | 20 | 20 | 75.0% | 0 |
| June 2026 | 23 | 23 | 95.7% | 0 |
| July 2026 | 30 | 25 | 100.0% | 5 |