F93131
F93131 (Frontier Airlines) flies Houston to Ontario. Of 338 departures recorded from October 2024 to July 2026, 70.3% left on time, according to the US BTS.
- On-time departures70.3%of 338 flights
- Average delay18.9 min
- July 202631▲ 287.5%vs July 2025
- Cancelled1.5%
according to the US BTS · Oct 13, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 10 | 10 | 0.0% |
| February | 11 | 8 | ▼ 27.3% |
| March | 28 | 9 | ▼ 67.9% |
| April | 24 | 9 | ▼ 62.5% |
| May | 13 | 30 | ▲ 130.8% |
| June | 9 | 30 | ▲ 233.3% |
| July | 8 | 31 | ▲ 287.5% |
| August | 9 | – | – |
| September | 13 | – | – |
| October | 17 | – | in progress |
| November | 17 | – | – |
| December | 13 | – | – |
| Year to date (Jan–Jul) | 103 | 127 | ▲ 23.3% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 88.9% | 80.0% | ▼ 10.0% |
| February | 70.0% | 100.0% | ▲ 42.9% |
| March | 70.4% | 66.7% | ▼ 5.3% |
| April | 56.5% | 66.7% | ▲ 18.0% |
| May | 61.5% | 83.3% | ▲ 35.4% |
| June | 22.2% | 66.7% | ▲ 200.0% |
| July | 37.5% | 93.6% | ▲ 149.5% |
| August | 25.0% | – | – |
| September | 76.9% | – | – |
| October | 82.4% | – | in progress |
| November | 70.6% | – | – |
| December | 76.9% | – | – |
| Year-to-date average (Jan–Jul) | 58.1% | 79.6% | ▲ 36.8% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 1 | 0 | ▼ 100.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 0 | ▼ 100.0% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 98.5% 333
- Cancelled 1.5% 5
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 |
|---|---|---|---|---|
| IAH ONT George Bush Intercontinental Airport – Ontario International Airport | 2,142 | 18.9 min | 70.3% | 338 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 11 | 11 | 45.5% | 0 |
| November 2024 | 17 | 17 | 64.7% | 0 |
| December 2024 | 11 | 11 | 72.7% | 0 |
| January 2025 | 10 | 9 | 88.9% | 1 |
| February 2025 | 11 | 10 | 70.0% | 1 |
| March 2025 | 28 | 27 | 70.4% | 1 |
| April 2025 | 24 | 23 | 56.5% | 1 |
| May 2025 | 13 | 13 | 61.5% | 0 |
| June 2025 | 9 | 9 | 22.2% | 0 |
| July 2025 | 8 | 8 | 37.5% | 0 |
| August 2025 | 9 | 8 | 25.0% | 1 |
| September 2025 | 13 | 13 | 76.9% | 0 |
| October 2025 | 17 | 17 | 82.4% | 0 |
| November 2025 | 17 | 17 | 70.6% | 0 |
| December 2025 | 13 | 13 | 76.9% | 0 |
| January 2026 | 10 | 10 | 80.0% | 0 |
| February 2026 | 8 | 8 | 100.0% | 0 |
| March 2026 | 9 | 9 | 66.7% | 0 |
| April 2026 | 9 | 9 | 66.7% | 0 |
| May 2026 | 30 | 30 | 83.3% | 0 |
| June 2026 | 30 | 30 | 66.7% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |