F94989
F94989 (Frontier Airlines) flies Denver to San Diego. Of 428 departures recorded from October 2024 to July 2026, 71.3% left on time, according to the US BTS.
- On-time departures71.3%of 428 flights
- Average delay15.9 min
- July 202631▲ 3,000.0%vs July 2025
- Cancelled1.6%
according to the US BTS · Oct 12, 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 | 25 | 18 | ▼ 28.0% |
| February | 24 | 19 | ▼ 20.8% |
| March | 31 | 29 | ▼ 6.5% |
| April | 12 | 22 | ▲ 83.3% |
| May | 23 | 22 | ▼ 4.3% |
| June | 14 | 30 | ▲ 114.3% |
| July | 1 | 31 | ▲ 3,000.0% |
| August | 7 | – | – |
| September | 9 | – | – |
| October | 8 | – | in progress |
| November | 12 | – | – |
| December | 25 | – | – |
| Year to date (Jan–Jul) | 130 | 171 | ▲ 31.5% |
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 | 83.3% | 76.5% | ▼ 8.2% |
| February | 65.2% | 68.4% | ▲ 4.9% |
| March | 64.5% | 65.5% | ▲ 1.5% |
| April | 75.0% | 81.8% | ▲ 9.1% |
| May | 56.5% | 72.7% | ▲ 28.7% |
| June | 61.5% | 70.0% | ▲ 13.7% |
| July | 100.0% | 64.5% | ▼ 35.5% |
| August | 100.0% | – | – |
| September | 55.6% | – | – |
| October | 75.0% | – | in progress |
| November | 100.0% | – | – |
| December | 58.3% | – | – |
| Year-to-date average (Jan–Jul) | 72.3% | 71.4% | ▼ 1.3% |
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 | 1 | 0.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 3 | 1 | ▼ 66.7% |
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 98.4% 421
- Cancelled 1.6% 7
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN SAN Denver International Airport – San Diego International Airport | 1,371 | 15.9 min | 71.3% | 428 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 18 | 18 | 66.7% | 0 |
| November 2024 | 17 | 16 | 68.8% | 1 |
| December 2024 | 31 | 30 | 90.0% | 1 |
| January 2025 | 25 | 24 | 83.3% | 1 |
| February 2025 | 24 | 23 | 65.2% | 1 |
| March 2025 | 31 | 31 | 64.5% | 0 |
| April 2025 | 12 | 12 | 75.0% | 0 |
| May 2025 | 23 | 23 | 56.5% | 0 |
| June 2025 | 14 | 13 | 61.5% | 1 |
| July 2025 | 1 | 1 | 100.0% | 0 |
| August 2025 | 7 | 7 | 100.0% | 0 |
| September 2025 | 9 | 9 | 55.6% | 0 |
| October 2025 | 8 | 8 | 75.0% | 0 |
| November 2025 | 12 | 12 | 100.0% | 0 |
| December 2025 | 25 | 24 | 58.3% | 1 |
| January 2026 | 18 | 17 | 76.5% | 1 |
| February 2026 | 19 | 19 | 68.4% | 0 |
| March 2026 | 29 | 29 | 65.5% | 0 |
| April 2026 | 22 | 22 | 81.8% | 0 |
| May 2026 | 22 | 22 | 72.7% | 0 |
| June 2026 | 30 | 30 | 70.0% | 0 |
| July 2026 | 31 | 31 | 64.5% | 0 |