Dulles (IAD) to State College (SCE)
Flight time
≈ 1h 04m
Bearing
351° N
Dulles (IAD) to State College (SCE) is 133 miles (214 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies IAD–SCE
Filed traffic dataIn July 2026, CommuteAir was the only carrier flying nonstop IAD–SCE; the Embraer ERJ-145 was the most common aircraft at 100% of departures; flights ran 82% full.
Departures
166
July 2026
Seats
8,300
both directions
Passengers
6,771
both directions
Load factor
81.6%
RPM ÷ ASM
Who flies IAD–SCE?
CommuteAir was the only carrier to fly nonstop IAD–SCE in July 2026 (166 departures).
- C5
166 departures · 8,300 seats
Share of departures100.0%81.6%
Load
What plane flies IAD–SCE?
In July 2026, the Embraer ERJ-145 flew 100% of IAD–SCE departures.
- Embraer ERJ-145
166 departures · 81.6% load
100.0%
How has IAD–SCE traffic changed?
Nonstop IAD–SCE departures fell from 182 in August 2025 to 166 in July 2026.
Monthly nonstop IAD–SCE traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
182 departures · 7,762 passengers
85.3%
Load
September 2025
180 departures · 7,662 passengers
85.1%
Load
October 2025
195 departures · 8,487 passengers
87.1%
Load
November 2025
213 departures · 8,788 passengers
79.7%
Load
December 2025
183 departures · 7,534 passengers
82.3%
Load
January 2026
176 departures · 6,667 passengers
75.3%
Load
February 2026
156 departures · 6,272 passengers
80.2%
Load
March 2026
189 departures · 7,346 passengers
77.7%
Load
April 2026
230 departures · 9,000 passengers
78.3%
Load
May 2026
216 departures · 8,649 passengers
73.4%
Load
June 2026
171 departures · 7,190 passengers
84.1%
Load
July 2026
166 departures · 6,771 passengers
81.6%
Load
By direction
Each direction is filed separately — they rarely match.
IAD → SCE
79.1% full
83 departures · 3,284 passengers
SCE → IAD
84.0% full
83 departures · 3,487 passengers
Nonstop IAD–SCE traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Dulles (IAD) from State College (SCE)?
IAD to SCE is 133 miles (214 km / 116 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from IAD to SCE?
A nonstop covers the 133-mile great-circle distance in roughly 1h 04m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies IAD–SCE?
In July 2026, the Embraer ERJ-145 flew the largest share of departures (100.0%).
What mileage do I earn flying IAD–SCE?
Distance-based programs credit off the 133-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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