Cheap Flights from Raleigh (RDU) to Harrisburg (MDT)

Popular airlines from Raleigh-Durham International Airport (RDU) to Harrisburg Intl. Airport (MDT)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find the cheapest month to fly from Raleigh (RDU) to Harrisburg (MDT)

January is typically the cheapest month to fly

From £112 - £348 per traveller.

Graph displaying average flight prices per month

Flight from Raleigh to Harrisburg route information
Origin airport
Raleigh - Durham Intl.
Destination airport
Harrisburg Intl.
Distance
509 km

Compare flights from Raleigh to Harrisburg easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Raleigh to Harrisburg. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Harrisburg Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Raleigh - Durham Intl. to Harrisburg Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Raleigh - Durham Intl. (RDU) to Harrisburg Intl. (MDT)

The easiest way to view the best deals on flights from Raleigh to Harrisburg today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Raleigh - Durham Intl. to Harrisburg Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Raleigh and Harrisburg
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Raleigh to Harrisburg flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Raleigh - Durham Intl. to Harrisburg Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from RDU to Harrisburg Intl. Airport?
The lowest price advertised for a round-trip journey from RDU to Harrisburg Intl. Airport is . But you better get a move on. This figure is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh - Durham Intl. Airport (RDU) to MDT?
The majority of flights can be cancelled online, but each airline has a different set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Raleigh - Durham Intl. Airport (RDU) to Harrisburg Intl. Airport (MDT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh–Durham Airport to MDT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Raleigh–Durham Airport to Harrisburg Intl. Airport?
You might not get through a whole movie on this flight — it's just 510 kilometres from Morrisville to Middletown. Sit down, order some snacks and you'll be in Middletown in next to no time.
Which airlines fly direct from RDU to Harrisburg Intl. Airport (MDT)?
You won't find any airlines flying directly between Raleigh–Durham Airport and MDT, so be ready to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are Raleigh–Durham Airport to Harrisburg Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between Raleigh - Durham Intl. Airport (RDU) and Harrisburg Intl. Airport (MDT) are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some carriers announce their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to secure your seat when the price dips.

Explore a world of travel with Expedia

*Available to Expedia members.