Direct flights from Harrisburg

Where can you fly nonstop from Harrisburg (MDT)?

Harrisburg International Airport (MDT) offers nonstop flights to 19 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 Charlotte, Chicago 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 October 2026 from observed departures.

Airlines and flight times at MDT

4 airlines fly nonstop out of MDT. American runs the biggest operation — about 125 of the 219 weekly departures (57%), across 6 routes — followed by Delta and United.

The airlines flying nonstop out of Harrisburg are American, Delta, United and Allegiant.

On 18 of Harrisburg's 19 nonstop routes, a single airline has the service to itself — American is the only airline with a nonstop to Charlotte, and Delta the only one to Atlanta.

The shortest nonstop out of MDT is Wilkes-Barre/Scranton at about 20m in the air; the longest is Fort Bliss/El Paso/ at about 3h49m.

Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.