F91902
F91902 (Frontier Airlines) is a multi-stop service on 2 routes, busiest San Diego to Salt Lake City. Of 130 departures recorded from November 2024 to May 2026, 80.6% left on time, according to the US BTS.
- On-time departures80.6%of 130 flights
- Average delay11.8 min
- May 20263
- Cancelled0.8%
- 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 periods12 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 11 | – |
| February | – | 11 | – |
| March | – | 2 | – |
| April | – | 17 | – |
| May | – | 3 | – |
| June | 9 | – | – |
| July | 12 | – | – |
| August | 14 | – | – |
| September | 13 | – | – |
| October | 13 | – | in progress |
| November | 13 | – | – |
| December | 11 | – | – |
according to the US BTS · November 2024 → May 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 periods12 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 63.6% | – |
| February | – | 100.0% | – |
| March | – | 100.0% | – |
| April | – | 93.8% | – |
| May | – | 66.7% | – |
| June | 66.7% | – | – |
| July | 83.3% | – | – |
| August | 78.6% | – | – |
| September | 92.3% | – | – |
| October | 76.9% | – | in progress |
| November | 61.5% | – | – |
| December | 81.8% | – | – |
according to the US BTS · November 2024 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods12 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 1 | – |
| May | – | 0 | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · November 2024 → May 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 99.2% 129
- Cancelled 0.8% 1
Share of all recorded flights in the period, all legs. · Nov 10, 2024 → May 4, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SAN SLC San Diego International Airport – Salt Lake City International Airport | 1,008 | 12.0 min | 80.5% | 129 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 1 | 1 | 100.0% | 0 |
| June 2025 | 9 | 9 | 66.7% | 0 |
| July 2025 | 12 | 12 | 83.3% | 0 |
| August 2025 | 14 | 14 | 78.6% | 0 |
| September 2025 | 13 | 13 | 92.3% | 0 |
| October 2025 | 13 | 13 | 76.9% | 0 |
| November 2025 | 13 | 13 | 61.5% | 0 |
| December 2025 | 11 | 11 | 81.8% | 0 |
| January 2026 | 11 | 11 | 63.6% | 0 |
| February 2026 | 11 | 11 | 100.0% | 0 |
| March 2026 | 2 | 2 | 100.0% | 0 |
| April 2026 | 17 | 16 | 93.8% | 1 |
| May 2026 | 3 | 3 | 66.7% | 0 |