State College ⇄ Washington Dulles International SCE–IAD
Airlines flew 2,257 flights between State College SCE in State College, PA and Washington Dulles International IAD in Washington, DC in the twelve months to July 2026, both directions together: 92,128 passengers in 114,290 seats, 81% of them filled. 132 miles, about 31 minutes in the air, on 3 airlines: CommuteAir LLC dba CommuteAir (2,199), Republic Airline (57), SkyWest Airlines Inc. (1).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 115 |
| 2/25 | 100 |
| 3/25 | 168 |
| 4/25 | 174 |
| 5/25 | 177 |
| 6/25 | 166 |
| 7/25 | 176 |
| 8/25 | 182 |
| 9/25 | 180 |
| 10/25 | 195 |
| 11/25 | 213 |
| 12/25 | 183 |
| 1/26 | 176 |
| 2/26 | 156 |
| 3/26 | 189 |
| 4/26 | 230 |
| 5/26 | 216 |
| 6/26 | 171 |
| 7/26 | 166 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 4,696 |
| 2/25 | 4,114 |
| 3/25 | 7,074 |
| 4/25 | 7,501 |
| 5/25 | 7,207 |
| 6/25 | 6,857 |
| 7/25 | 7,189 |
| 8/25 | 7,762 |
| 9/25 | 7,662 |
| 10/25 | 8,487 |
| 11/25 | 8,788 |
| 12/25 | 7,534 |
| 1/26 | 6,667 |
| 2/26 | 6,272 |
| 3/26 | 7,346 |
| 4/26 | 9,000 |
| 5/26 | 8,649 |
| 6/26 | 7,190 |
| 7/26 | 6,771 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| CommuteAir LLC dba CommuteAir C5 | 2,199 | 89,345 | 81% | scheduled passenger service |
| Republic Airline YX | 57 | 2,783 | 65% | charter passenger service, scheduled passenger service |
| SkyWest Airlines Inc. OO | 1 | 0 | 0% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer-145 | 2,199 | 50 | 89,345 |
| Embraer ERJ-175 | 50 | 76 | 2,487 |
| Embraer-Emb-170 | 7 | 70 | 296 |
| Bombardier CRJ550 | 1 | 50 | 0 |
SCE → IAD this direction alone · flown January 2025 to July 2026
1,129 flights of 1,152 scheduled, 46,563 passengers in 57,180 seats. CommuteAir LLC dba CommuteAir 1,100; Republic Airline 29.
IAD → SCE this direction alone · flown January 2025 to July 2026
1,128 flights of 1,151 scheduled, 45,565 passengers in 57,110 seats. CommuteAir LLC dba CommuteAir 1,099; Republic Airline 28; SkyWest Airlines Inc. 1.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: State College SCE and Washington Dulles International IAD; all routes.