5 Airlines, 10 Non-stop Destinations - All at MDT.
Harrisburg International Airport is served by several major airlines, including Air Canada, Allegiant, American Airlines, Delta Airlines, and United Airlines-which provide daily, nonstop service to 10 destinations with one-stop connections to cities around the world.
When visiting the airline Web sites, please remember to use the code "MDT" for Harrisburg International Airport. MDT is the FAA-recognized identifier for Harrisburg International Airport which is located in Middletown, PA.
For Reservations: 888-247-2262
National Baggage Info: 888-689-2247
Nonstop Destination: Toronto (YYZ)