F91550
F91550 (Frontier Airlines) flies Atlanta to Jacksonville. Of 224 departures recorded from June 2025 to July 2026, 62.9% left on time, according to the US BTS.
- On-time departures62.9%of 224 flights
- Average delay21.5 min
- July 202630▲ 233.3%vs July 2025
- Cancelled1.3%
according to the US BTS · Jun 12, 2025 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 14 of 14 periods have data
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 15 | – |
| February | – | 14 | – |
| March | – | 20 | – |
| April | – | 22 | – |
| May | – | 31 | – |
| June | 6 | 28 | ▲ 366.7% |
| July | 9 | 30 | ▲ 233.3% |
| August | 9 | – | – |
| September | 8 | – | – |
| October | 9 | – | in progress |
| November | 12 | – | – |
| December | 11 | – | – |
according to the US BTS · June 2025 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 14 of 14 periods have data
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 60.0% | – |
| February | – | 64.3% | – |
| March | – | 75.0% | – |
| April | – | 57.1% | – |
| May | – | 71.0% | – |
| June | 60.0% | 64.3% | ▲ 7.2% |
| July | 77.8% | 43.3% | ▼ 44.3% |
| August | 66.7% | – | – |
| September | 87.5% | – | – |
| October | 55.6% | – | in progress |
| November | 63.6% | – | – |
| December | 54.6% | – | – |
according to the US BTS · June 2025 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 14 of 14 periods have data
according to the US BTS · June 2025 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 14 of 14 periods have data
The most recent periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 1 | – |
| May | – | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
according to the US BTS · June 2025 → 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 98.7% 221
- Cancelled 1.3% 3
Share of all recorded flights in the period, all legs. · Jun 12, 2025 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL JAX Hartsfield Jackson Atlanta International Airport – Jacksonville International Airport | 435 | 21.5 min | 62.9% | 224 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| June 2025 | 6 | 5 | 60.0% | 1 |
| July 2025 | 9 | 9 | 77.8% | 0 |
| August 2025 | 9 | 9 | 66.7% | 0 |
| September 2025 | 8 | 8 | 87.5% | 0 |
| October 2025 | 9 | 9 | 55.6% | 0 |
| November 2025 | 12 | 11 | 63.6% | 1 |
| December 2025 | 11 | 11 | 54.6% | 0 |
| January 2026 | 15 | 15 | 60.0% | 0 |
| February 2026 | 14 | 14 | 64.3% | 0 |
| March 2026 | 20 | 20 | 75.0% | 0 |
| April 2026 | 22 | 21 | 57.1% | 1 |
| May 2026 | 31 | 31 | 71.0% | 0 |
| June 2026 | 28 | 28 | 64.3% | 0 |
| July 2026 | 30 | 30 | 43.3% | 0 |