F94277
F94277 (Frontier Airlines) flies Dulles to Las Vegas. Of 185 departures recorded from May 2025 to July 2026, 63.2% left on time, according to the US BTS.
- On-time departures63.2%of 185 flights
- Average delay23.6 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.0%
Recorded departures by month
Short series — F94277 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | 30 | 11 | ▼ 63.3% |
| June | 25 | 30 | ▲ 20.0% |
| July | 31 | 31 | 0.0% |
| August | 26 | – | – |
| September | 1 | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · May 2025 → July 2026
On-time departures by month
Short series — F94277 has only 8 months so far. Enough to show the level now, not enough to read a trend.
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 periods8 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | 73.3% | 72.7% | ▼ 0.8% |
| June | 56.0% | 66.7% | ▲ 19.1% |
| July | 61.3% | 58.1% | ▼ 5.3% |
| August | 61.5% | – | – |
| September | 0.0% | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · May 2025 → July 2026
Average departure delay by month
Short series — F94277 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · May 2025 → July 2026
Cancelled departures by month
Short series — F94277 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · May 2025 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 100.0% 185
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · May 2, 2025 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAD LAS Washington Dulles International Airport – Harry Reid International Airport | 3,316 | 23.6 min | 63.2% | 185 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| May 2025 | 30 | 30 | 73.3% | 0 |
| June 2025 | 25 | 25 | 56.0% | 0 |
| July 2025 | 31 | 31 | 61.3% | 0 |
| August 2025 | 26 | 26 | 61.5% | 0 |
| September 2025 | 1 | 1 | 0.0% | 0 |
| May 2026 | 11 | 11 | 72.7% | 0 |
| June 2026 | 30 | 30 | 66.7% | 0 |
| July 2026 | 31 | 31 | 58.1% | 0 |