Airports · Harrisburg International Airport
Flights from Harrisburg (MDT)
Airlines flew 11,367 departures out of Harrisburg International Airport (MDT) carrying 841,943 passengers over the 12 months through April 2026. Here's what actually flew — the busiest routes, the carriers, and the aircraft — from US DOT T-100 filings.
What flies from Harrisburg
US DOT T-100 · filed dataWhat airlines actually flew out of Harrisburg — departures, seats, and passengers filed with the US DOT (T-100) over the trailing 12 months, not a schedule.
Departures
11,367
April 2026
Seats flown
1,000,741
Passengers
841,943
Load factor
84.1%
passengers ÷ seats
Busiest routes from Harrisburg
Where flights from Harrisburg go most, by departures over the trailing 12 months.
2,468 departures · 163,400 passengers
80.6%
Load
2,301 departures · 159,252 passengers
89.0%
Load
1,658 departures · 68,421 passengers
81.7%
Load
1,105 departures · 48,106 passengers
86.6%
Load
1,007 departures · 103,807 passengers
87.5%
Load
843 departures · 51,201 passengers
85.9%
Load
351 departures · 54,699 passengers
86.6%
Load
350 departures · 11,726 passengers
64.9%
Load
278 departures · 43,729 passengers
87.6%
Load
161 departures · 25,757 passengers
89.0%
Load
157 departures · 24,487 passengers
88.6%
Load
132 departures · 19,226 passengers
69.8%
Load
114 departures · 17,734 passengers
86.4%
Load
73 departures · 10,252 passengers
78.1%
Load
71 departures · 10,485 passengers
82.1%
Load
Airlines at Harrisburg
Ranked by seats flown — the capacity each carrier actually operated out of Harrisburg.
- PT
181,600 seats · 85.2% load
18.1%
Share
- G4
176,692 seats · 85.5% load
17.7%
Share
- AA
173,580 seats · 84.0% load
17.3%
Share
- DL
116,789 seats · 87.3% load
11.7%
Share
- UA
75,438 seats · 76.6% load
7.5%
Share
- MQ
54,372 seats · 85.5% load
5.4%
Share
- C5
51,300 seats · 87.6% load
5.1%
Share
- 9E
46,184 seats · 87.2% load
4.6%
Share
- OO
34,350 seats · 80.3% load
3.4%
Share
- G7
29,350 seats · 86.7% load
2.9%
Share
Aircraft flown from Harrisburg
Aircraft types by share of departures — what actually operated, not what's based here.
4,658 departures · 85.7% load
41.0%
Share
966 departures · 83.8% load
8.5%
Share
Bombardier CRJ-550
789 departures · 83.9% load
6.9%
Share
722 departures · 90.5% load
6.3%
Share
668 departures · 85.5% load
5.9%
Share
650 departures · 85.0% load
5.7%
Share
560 departures · 85.1% load
4.9%
Share
477 departures · 88.2% load
4.2%
Share
462 departures · 81.8% load
4.1%
Share
361 departures · 82.5% load
3.2%
Share
310 departures · 86.0% load
2.7%
Share
260 departures · 79.1% load
2.3%
Share
Monthly departures from Harrisburg
Monthly departures from Harrisburg, trailing 12 months through April 2026. Bars scale to the busiest month.
May 2025
970 departures · 69,718 passengers
85.4%
Load
June 2025
1,050 departures · 78,068 passengers
86.8%
Load
July 2025
1,025 departures · 78,608 passengers
88.7%
Load
August 2025
987 departures · 72,046 passengers
87.0%
Load
September 2025
899 departures · 68,133 passengers
87.7%
Load
October 2025
1,000 departures · 75,507 passengers
86.2%
Load
November 2025
916 departures · 63,604 passengers
79.1%
Load
December 2025
924 departures · 67,127 passengers
81.8%
Load
January 2026
788 departures · 56,764 passengers
80.6%
Load
February 2026
808 departures · 64,017 passengers
83.5%
Load
March 2026
978 departures · 75,092 passengers
82.9%
Load
April 2026
1,022 departures · 73,259 passengers
79.4%
Load
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through April 2026. The DOT publishes roughly three months in arrears.