Harrisburg Airport Code: MDT, KMDT, Departures and Travel Info
The Harrisburg airport code is MDT, but travelers often see HIA, KMDT, and even searches for Harrisonburg, Virginia. This guide explains which code to use for airline tickets, baggage tags, airport maps, departures, ZIP code, parking and pickup.
What is the Harrisburg airport code?
The Harrisburg airport code is MDT. It is the code travelers use for airline tickets, baggage tags, flight searches, departures, arrivals and most airport map searches for Harrisburg International Airport.
The airport is not physically in downtown Harrisburg. Its mailing address is One Terminal Drive, Middletown, PA 17057. That is why the airport itself explains that MDT refers to Middletown, the borough where it is located outside Harrisburg.
Airport live checks & travel tools
Use current local conditions, official live-status links and planning calculators before you travel. Airline gate, terminal and flight times can change; your carrier remains the final source for flight-specific details.
Live flight center
Check the airport's official flight board, then confirm any last-minute gate or timing change with the airline.
Current airport-area weather
Useful for planning your trip to the airport. This is model-based local weather, not an aviation METAR or an airline operational forecast.
Quick official checks
Open the source that matches the decision you are making right now.
When should I reach the airport?
A planning estimate based on flight type and common time buffers. Always increase the buffer for severe weather, major holidays, unusual airport alerts or airline instructions.
Connection-risk checker
This is a planning heuristic, not an airline minimum-connection-time rule. International arrivals that require U.S. entry processing, baggage claim and security can need substantially more time.
Parking cost estimator
Uses the airport-specific rates stored in this article's configuration. Rates can change; verify availability and final pricing on the official parking page before driving in.
Passenger pickup readiness
Landing time is not curb-ready time. Add time for taxiing, deplaning, baggage claim, customs when applicable and walking to the correct pickup zone.
IATA / FAA code
Use MDT for airline booking, airport departures, arrivals, baggage tags and travel apps.
ICAO code
Use KMDT for aviation weather, charts, flight planning and FAA procedures.
Airport brand
HIA is the common airport-name abbreviation, but it is not the code to type into airline booking fields.
Middletown PA
Use 17057 when a form asks for the airport mailing ZIP code.
Harrisburg airport abbreviation: MDT vs HIA vs KMDT
MDT airport code
MDT is the code most passengers need. It appears in ticket searches, boarding passes, baggage tags, airport flight status pages and airline apps.
Best use: booking a commercial flight to or from Harrisburg, Pennsylvania.
KMDT aviation code
KMDT is the ICAO identifier shown in FAA terminal procedure records for Harrisburg International Airport.
Best use: aviation charts, weather systems, flight plans and pilot references.
HIA local airport abbreviation
HIA is widely used as the airport’s local brand abbreviation for Harrisburg International Airport.
Best use: local conversations, airport website context and signs, not airline booking fields.
Harrisonburg VA code
SHD is Shenandoah Valley Airport serving Harrisonburg, Staunton and Waynesboro, Virginia.
Best use: Harrisonburg, Virginia travel — not Harrisburg, Pennsylvania.
Harrisburg airport code departures: where to check MDT flights
For current Harrisburg departures, use the official FlyHIA arrivals/departures page or your airline app. Static airport-code pages cannot confirm live gate changes, crew delays, maintenance swaps or weather reroutes.
Harrisburg airport code tool: which code should you use?
Answer two quick questions to avoid mixing up MDT, HIA, KMDT and Harrisonburg VA’s SHD. This tool is static and does not provide live flight information.
Airport code chooser
MDT departure buffer planner
Estimate a planning buffer before departure. This does not replace airline, TSA or road-condition updates.
MDT airport parking: garage, long-term lot and cell phone lot
Harrisburg International Airport lists two main paid parking choices: the garage and the long-term lot. The garage connects to the terminal by covered moving walkways, elevators and a climate-controlled Skybridge. The long-term lot is about one mile east of the terminal and uses complimentary shuttles.
Garage parking
Best for: short trips, passenger pickup, bad weather, travelers with bags, and anyone who wants the covered Skybridge.
Current official rate pattern: hourly pricing with a $20 maximum per 24 hours.
Long-term parking
Best for: budget-focused multi-day trips when you can add shuttle time.
Current official rate: $10 daily flat rate, with complimentary shuttle service listed around the clock.
Cell phone lot
Best for: waiting until an arriving passenger has landed, collected bags and is ready for pickup.
Do not do this: circle terminal roads early or wait in active loading zones.
Getting from MDT to Harrisburg, Hershey, Lancaster and Central PA
Ground transportation at HIA is organized around the transportation center on the first floor of the parking garage. That location matters because it keeps rental cars, taxis, limos, rideshare and public transportation closer together than at many larger airports.
Rental cars
Best for Hershey, Lancaster, Gettysburg, Carlisle, York, business parks, family trips and rural Pennsylvania itineraries.
Action: Confirm counter hours and after-hours return rules with the rental company.
Uber, Lyft and app rides
Best for downtown Harrisburg, hotels, short business trips and travelers not needing a car every day.
Action: Wait until bags are collected before ordering during late-night or weather-disrupted arrivals.
RabbitTransit Route 7
HIA’s ground-transportation page lists Route 7 of the RabbitTransit system for bus transportation to and from the airport.
Action: Check the current RabbitTransit schedule before depending on the bus for a tight flight.
Rail and regional trips
Harrisburg has rail access, but the airport is in Middletown. Do not assume the Amtrak station and airport are the same place.
Action: Build transfer time if combining train and air travel.
Airlines at Harrisburg International Airport
HIA’s official airline information page should be treated as the current source for carriers, nonstop destinations and baggage-office details. Airlines and routes can change by season, staffing, aircraft schedule and demand.
Booking flights
Search MDT in airline and booking engines. If you are comparing fares, include nearby airports only after checking total drive, parking and schedule cost.
Baggage help
HIA’s baggage guidance says American, Delta and United maintain local baggage service offices in baggage claim, while Allegiant and Frontier provide limited ticket-counter service.
Airline app alerts
Install your airline app and add the trip. It is usually the fastest way to catch changes before a static departure board updates.
Harrisburg PA airport code vs Harrisonburg VA airport code
Harrisburg, Pennsylvania and Harrisonburg, Virginia are different places with different airport codes. This is one of the easiest mistakes to make because the names look similar in search results.
Harrisburg International Airport
Use for Harrisburg, Hershey, Middletown, Lancaster access, Pennsylvania state capital trips and Central Pennsylvania flights.
Shenandoah Valley Airport
Use for Harrisonburg, Staunton, Waynesboro, Bridgewater and Shenandoah Valley travel in Virginia.
Harrisburg airport code mistakes that cost travelers time
What to do: Use MDT for commercial airline searches.
What to do: Map One Terminal Drive, Middletown, PA 17057 or Harrisburg International Airport.
What to do: Use MDT for Harrisburg, Pennsylvania and SHD for Shenandoah Valley Airport serving Harrisonburg, Virginia.
What to do: Add buffer if using long-term parking because the lot is separate from the terminal.
What to do: Check the airline app for boarding, aircraft and delay messages.
Harrisburg airport code map and ZIP code
The airport ZIP code is 17057. The airport address is One Terminal Drive, Middletown, PA 17057. For GPS, use the official airport name or full address instead of typing only “Harrisburg airport,” especially if your route planner shows multiple airport-related locations.
Related airport code guides
Use these related guides when comparing airport codes, checking travel-planning assumptions or building an airport-code content cluster.