Harrisburg International Airport is an airport in Harrisburg, Pennsylvania. The airport uses the IATA Airport Code MDT.
The following airlines fly to Harrisburg International Airport:
- Air Georgian
- American Eagle
- Atlantic Coast Airlines dba Northwest Airlink
- Comair dba Delta Connection
- Commutair dba Continental Connection
- Continental Express
- Mesaba Airlines dba Northwest Airlink
- Northwest Airlines
- Pinnacle Airlines dba Northwest Airlink
- United Airlines