Detroit (DTW) to Harrisburg (MDT)
Flight time
≈ 1h 32m
Bearing
110° E
Detroit (DTW) to Harrisburg (MDT) is 370 miles (595 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DTW–MDT
US DOT T-100 · filed dataIn April 2026, Endeavor Air operated the most departures, one of 2 carriers flying nonstop DTW–MDT; the Bombardier CRJ-900 was the most common aircraft at 56% of departures; flights ran 82% full.
Departures
119
April 2026
Seats
8,661
both directions
Passengers
7,063
both directions
Load factor
81.5%
passengers ÷ seats
Who flies DTW–MDT?
Endeavor Air operated the most nonstop DTW–MDT departures in April 2026 (116), one of 2 carriers on the route.
- 9E
Endeavor Air
116 departures · 8,451 seats
Share of departures97.5%82.8%
Load
- OO
SkyWest Airlines
3 departures · 210 seats
Share of departures2.5%33.3%
Load
What plane flies DTW–MDT?
In April 2026, the Bombardier CRJ-900 flew 56% of DTW–MDT departures — more than any other aircraft type.
- Bombardier CRJ-900
67 departures · 83.9% load
56.3% - Bombardier CRJ-700
52 departures · 78.2% load
43.7%
How has DTW–MDT traffic changed?
Nonstop DTW–MDT departures rose from 111 in May 2025 to 119 in April 2026.
Monthly nonstop DTW–MDT traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
111 departures · 7,310 passengers
90.3%
Load
June 2025
158 departures · 10,109 passengers
91.0%
Load
July 2025
169 departures · 10,424 passengers
88.3%
Load
August 2025
178 departures · 11,212 passengers
89.8%
Load
September 2025
174 departures · 10,743 passengers
88.5%
Load
October 2025
178 departures · 10,531 passengers
84.7%
Load
November 2025
164 departures · 9,297 passengers
81.2%
Load
December 2025
151 departures · 8,130 passengers
76.5%
Load
January 2026
90 departures · 4,824 passengers
75.6%
Load
February 2026
84 departures · 4,678 passengers
79.0%
Load
March 2026
111 departures · 6,657 passengers
82.4%
Load
April 2026
119 departures · 7,063 passengers
81.5%
Load
By direction
The DOT files each direction separately — they rarely match.
DTW → MDT
80.0% full
60 departures · 3,491 passengers
MDT → DTW
83.2% full
59 departures · 3,572 passengers
Nonstop DTW–MDT traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Detroit (DTW) from Harrisburg (MDT)?
DTW to MDT is 370 miles (595 km / 321 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DTW to MDT?
A nonstop covers the 370-mile great-circle distance in roughly 1h 32m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DTW–MDT?
In April 2026, the Bombardier CRJ-900 flew the largest share of departures (56.3%), followed by the Bombardier CRJ-700 (43.7%).
What mileage do I earn flying DTW–MDT?
Distance-based programs credit off the 370-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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