Direct flights from Harrisburg
14 nonstop destinations. Zero layovers, zero connections — just one hop out of MDT.
Usually: Orlando (SFB), on Allegiant
Dallas-Fort Worth (DFW), 1,250 miles · 3 h 5 m
Where one hop gets you
Dashed arcs = nonstop routes from MDT · updates with the day filterDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Hotels near MDT with a free airport shuttle 20% of flights from MDT leave before 7am
Airline schedules filed for the week of Jan 4–Jan 10 show this change from MDT:
- Allegiant to Nashville (BNA) — none scheduled that week; 2 a week now
From schedules as filed on Nov 1. Airlines change them, so confirm before you book. We check Allegiant, Breeze, Avelo and Sun Country once a month — the airlines whose routes come and go with the seasons.
American
United
Delta
AllegiantFlight numbers from Harrisburg (MDT)
Each one's timetable, usual aircraft and how it ran in our sample.
What changed since October 2026
Comparing October 2026 with November 2026 · MDT
- Washington grew from 12 flights a week to 23 flights.
Where can you fly nonstop from Harrisburg (MDT)?
Harrisburg International Airport (MDT) offers nonstop flights to 14 destinations across the United States. The busiest direct routes from MDT are served by American, United, Delta and Allegiant, with the most frequent nonstop service to Chicago, Charlotte and Philadelphia.
Every route below leaves MDT and lands at your destination — no layovers, no connections. Use the day filter above to see exactly which routes fly on the day you want to travel. Route data updated November 2026 from observed departures.
Usually the cheapest nonstop from Harrisburg is to Orlando (SFB) on Allegiant, then Punta Gorda (PGD) on Allegiant, then Chicago (ORD) on American.
Longest nonstop from Harrisburg: Dallas-Fort Worth (DFW), about 1,250 miles and 3 h 5 m.
Airlines and flight times at MDT
6 airlines fly nonstop out of MDT. American runs the biggest operation — about 122 of the 236 weekly departures (52%), across 5 routes — followed by United and Delta.
The airlines flying nonstop out of Harrisburg are American, United, Delta, Allegiant, Contour Airlines and Tradewind Aviation.
On 12 of Harrisburg's 14 nonstop routes, a single airline has the service to itself — American is the only airline with a nonstop to Charlotte, and United the only one to Washington.
The shortest nonstop out of MDT is Philadelphia at about 23m in the air; the longest is Dallas-Fort Worth at about 3h5m.
Route data updated November 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.