F91016
F91016 (Frontier Airlines) flies Philadelphia to San Juan. Of 558 departures recorded from October 2024 to June 2026, 81.4% left on time, according to the US BTS.
- On-time departures81.4%of 558 flights
- Average delay10.5 min
- June 20268▼ 73.3%vs June 2025
- Cancelled2.9%
according to the US BTS · Oct 12, 2024 → Jun 8, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 19 | ▼ 38.7% |
| February | 28 | 22 | ▼ 21.4% |
| March | 31 | 30 | ▼ 3.2% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 8 | ▼ 73.3% |
| July | 31 | – | – |
| August | 28 | – | – |
| September | 28 | – | – |
| October | 31 | – | in progress |
| November | 27 | – | – |
| December | 23 | – | – |
| Year to date (Jan–Jun) | 181 | 140 | ▼ 22.7% |
according to the US BTS · October 2024 → June 2026
On-time departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 82.8% | 62.5% | ▼ 24.5% |
| February | 89.3% | 81.0% | ▼ 9.3% |
| March | 96.7% | 73.3% | ▼ 24.1% |
| April | 70.0% | 82.1% | ▲ 17.3% |
| May | 83.9% | 87.1% | ▲ 3.9% |
| June | 82.1% | 100.0% | ▲ 21.7% |
| July | 71.0% | – | – |
| August | 72.0% | – | – |
| September | 78.6% | – | – |
| October | 93.6% | – | in progress |
| November | 81.5% | – | – |
| December | 72.7% | – | – |
| Year-to-date average (Jan–Jun) | 84.1% | 81.0% | ▼ 3.7% |
according to the US BTS · October 2024 → June 2026
Average departure delay by month
Partial coverage: domestic flights only · 21 of 21 periods have data
according to the US BTS · October 2024 → June 2026
Cancelled departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 3 | ▲ 50.0% |
| February | 0 | 1 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 2 | – |
| May | 0 | 0 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | – | – |
| August | 3 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jun) | 5 | 6 | ▲ 20.0% |
according to the US BTS · October 2024 → June 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 97.1% 542
- Cancelled 2.9% 16
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jun 8, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHL SJU Philadelphia International Airport – Luis Munoz Marin International Airport | 2,543 | 10.5 min | 81.4% | 558 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 92.9% | 0 |
| November 2024 | 24 | 23 | 82.6% | 1 |
| December 2024 | 31 | 31 | 80.7% | 0 |
| January 2025 | 31 | 29 | 82.8% | 2 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 30 | 96.7% | 1 |
| April 2025 | 30 | 30 | 70.0% | 0 |
| May 2025 | 31 | 31 | 83.9% | 0 |
| June 2025 | 30 | 28 | 82.1% | 2 |
| July 2025 | 31 | 31 | 71.0% | 0 |
| August 2025 | 28 | 25 | 72.0% | 3 |
| September 2025 | 28 | 28 | 78.6% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 27 | 27 | 81.5% | 0 |
| December 2025 | 23 | 22 | 72.7% | 1 |
| January 2026 | 19 | 16 | 62.5% | 3 |
| February 2026 | 22 | 21 | 81.0% | 1 |
| March 2026 | 30 | 30 | 73.3% | 0 |
| April 2026 | 30 | 28 | 82.1% | 2 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 8 | 8 | 100.0% | 0 |