Harrisburg (MDT) — 74 Flight Routes & Destinations
Also finds 1-stop and 2-stop connections.
Searching connections...
Hub Brief
Plan your next trip from Harrisburg
Harrisburg International Airport (MDT) connects to 74 destinations (69 domestic, 5 international) across 2 continents, served by 14 airlines including Allegiant, American and United. With 680 weekly departures, you have plenty of options for schedule flexibility.
How does MDT compare?
Alternative airports within 150 miles of Harrisburg International Airport.
| Metric | MDT | BWI | ABE | PHL | DCA | IAD | ACY |
|---|---|---|---|---|---|---|---|
| Distance | — | 70 mi | 76 mi | 83 mi | 94 mi | 94 mi | 127 mi |
| Nonstop Routes | 74 | 366 | 94 | 458 | 147 | 728 | 116 |
| International | 5 | 82 | 7 | 107 | 6 | 212 | 6 |
| Airlines | 7 | — | — | — | — | — | — |
| Passengers/yr | 1.5M | 26.4M | 896K | 30.2M | 25.5M | 26.0M | 980K |
On-Time Performance
Seasonal & Recently Added Routes
Seasonal services and routes recently added to AIRO from MDT.
NetJets Aviation
United
Former nonstop destinations from MDT
Destinations that had nonstop service from MDT but don't appear in current schedules. Most remain reachable with a connection — open any route for the flights that used to operate and live options.
Routes by Distance
Distance breakdown of all routes from MDT.
Schedule Overview
Weekly flight schedule summary from MDT.
Harrisburg International Airport: Quick Facts
Comprehensive reference for MDT airport information.
Frequently Asked Questions
Common questions about flights from Harrisburg International Airport.
Harrisburg International Airport offers nonstop flights to 74 destinations, including 69 domestic and 5 international routes.
14 airlines operate scheduled service from Harrisburg International Airport, including major carriers like Allegiant, American and United. Use the airline filter above to see routes by specific carrier.
Yes, Harrisburg International Airport offers 5 international routes across 2 continents.
Yes. Beyond nonstop routes, the route explorer shows 1-stop and 2-stop connections, letting you reach hundreds of additional destinations via major hubs.
Nearby alternatives include BWI, ABE and PHL. Check the Nearby Airports section above for route counts and distances.
Use the checkboxes in the route list to select routes, then click Compare to see side-by-side stats including frequency, duration, airlines, and on-time performance.
Check the Schedule Overview section for a day-by-day breakdown of route availability from Harrisburg International Airport.
Harrisburg International Airport handles approximately 1,454,326 passengers annually.
Route data is updated regularly from official airline schedules. Seasonal or newly announced routes may take a few days to appear.
Click any route to see detailed flight options, then use the 'Search Flights' button to check availability and prices on Google Flights.