Dulles (IAD) to State College (SCE) flights
CommuteAir flies nonstop from Washington Dulles International Airport to State College Regional Airport, with about 19 flights a week in July 2026. The 132-mile flight takes about 1h 5m gate to gate.
- Distance
- 132 mi · 212 km
- Flight time
- 1h 5m
- Airlines
- 1
- Seats filled
- 80%
Airlines flying IAD to SCE
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| CommuteAir | 19 | Embraer ERJ-145 | 44,155 | 1h 5m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175, Embraer E170 | 1,410 | 1h 8m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
IAD to SCE flight schedule
7 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 8:40am and the last at 10:38pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| UA 4319United Airlines · operated by CommuteAir | 8:40am | 9:47am | 20 | 91% |
| UA 4577United Airlines · operated by GoJet Airlines | 8:40am | 9:47am | 9 | n/a |
| UA 3656United Airlines · operated by Republic Airline | 12:50pm | 2:02pm | 9 | n/a |
| UA 4253United Airlines · operated by CommuteAir | 12:50pm | 2:02pm | 21 | 86% |
| UA 4847United Airlines · operated by CommuteAir | 5:50pm | 6:59pm | 20 | 81% |
| UA 4252United Airlines · operated by CommuteAir | 10:38pm | 11:44pm | 23 | 86% |
| UA 4387United Airlines · operated by GoJet Airlines | 10:38pm | 11:44pm | 8 | n/a |
Is IAD to SCE on time?
From September 2025 to August 2026, 85% of 1,170 flights arrived within 15 minutes of schedule and 2% were cancelled. Flights leaving around 8am were the most punctual (90%), those around 5pm the least (82%). Most delay time was caused by late-arriving aircraft (45%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,170 | 85% | 16 min | 2% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 8am to 9am | 239 | 90% | |
| 12pm to 1pm | 365 | 86% | |
| 5pm to 6pm | 212 | 82% | |
| 7pm to 8pm | 55 | 80% | |
| 10pm to 11pm | 299 | 82% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 91 | 3,928 | |
| September 2025 | 90 | 3,685 | |
| October 2025 | 98 | 4,062 | |
| November 2025 | 107 | 4,372 | |
| December 2025 | 91 | 3,609 | |
| January 2026 | 88 | 3,694 | |
| February 2026 | 78 | 3,241 | |
| March 2026 | 94 | 3,853 | |
| April 2026 | 115 | 4,313 | |
| May 2026 | 108 | 4,054 | |
| June 2026 | 85 | 3,470 | |
| July 2026 | 83 | 3,284 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.