Cheap Flights from Harrisburg International to Raleigh / Durham

Travellers and cabin class

Compare Harrisburg International to Raleigh / Durham flight deals

Find the cheapest month or even day of the year to fly to Raleigh / Durham

Book the best Raleigh / Durham fare with no extra fees

Flight deals from Harrisburg International to Raleigh / Durham

Looking for a cheap last-minute deal or the best return flight from Harrisburg International to Raleigh / Durham? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Harrisburg International to Raleigh / Durham

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harrisburg International to Raleigh / Durham flights are currently cheapest in October.

Harrisburg International to Raleigh / Durham: Alternative routes

Compare routes from Harrisburg International to Durham below. You may find an airport to fly into that's cheaper, faster, or easier than Raleigh / Durham.

Harrisburg to Durham: Flight information

The things to know before you go.
Cheapest flight found199 €
Cheapest month to flyOctober

Finding cheap flights from Harrisburg International to Raleigh / Durham: Frequently asked questions

The best price we found for a return flight from Harrisburg International to Raleigh / Durham is 199 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Harrisburg International to Raleigh / Durham. But we found flights with one or more stops from 199 €.
As of May 2025, there are no flights flying from Harrisburg International to Raleigh / Durham.
The cheapest month to fly from Harrisburg International to Raleigh / Durham is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harrisburg International Airport to Raleigh / Durham Airport on Saturday, 4 October 2025.
No airlines currently offer direct flights between Harrisburg International Airport and Raleigh / Durham Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Raleigh / Durham but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Durham is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Raleigh / Durham.

Travelling from Harrisburg International Airport (MDT) to Raleigh-Durham International Airport (RDU): what you need to know

  • Harrisburg and Durham share the same timezone, UTC-4.

  • Get to the airport on time so you don't miss your MDT to RDU flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months like July, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.

  • Consider adding a stopover when booking your ticket from Harrisburg International Airport to Raleigh-Durham International Airport. Just deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Check out these options between MDT and RDU:

    • Washington Dulles International Airport

    • Charlotte Douglas International Airport

    • Philadelphia International Airport

How to find the cheapest flights from Harrisburg International Airport (MDT) to Raleigh-Durham International Airport (RDU)

  • 100 € is the best price for a one-way Harrisburg International Airport to Raleigh-Durham International Airport flight. A return flight starts from 199 €. These fares can change depending on availability.

  • To get your hands on cheap tickets from MDT to RDU, book ahead. Airlines generally offer their best fares when flights are first made available.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' tool. It'll give you the cheapest price in each month when looking for a flight from Harrisburg International Airport to Raleigh-Durham International Airport.

  • Landing cheap flights from MDT to RDU couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a lower fare pops up.

  • Lock in the right flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Harrisburg International Airport to Raleigh-Durham International Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Harrisburg International Airport (MDT)

  • The address for MDT is One Terminal Drive.

  • When it comes to Harrisburg International Airport's on-time performance, data shows 77.41% of flights complete their journey on time.

  • Central Harrisburg to Harrisburg International Airport is around 19 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? Expect a trip time of around 40 minutes.

  • Catching an early flight from Harrisburg International Airport to Raleigh-Durham International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these hotels near MDT:

Arriving at Raleigh-Durham International Airport (RDU)

Getting from Raleigh-Durham International Airport (RDU) to central Durham

  • From Raleigh-Durham International Airport, Durham is approximately 23 kilometres away. It takes around 20 minutes to get to the centre driving.

  • It'll take around 1 hour 10 minutes when travelling by public transport.

When to fly to Raleigh-Durham International Airport (RDU)

  • It's time to plan your trip dates for your flight from Harrisburg International Airport to Raleigh-Durham International Airport. July is the most popular month to head to Durham. If you prefer a more laid-back vibe, go in May.

  • The warmest month in Durham is July, with temperatures ranging between 19ºC (66ºF) and 33ºC (91ºF). Book your flights from Harrisburg International Airport to Raleigh-Durham International Airport in this month if this is the type of weather you like.

  • If you want cooler conditions, search for a cheap ticket from MDT to RDU in January. Temperatures average between -3ºC (27ºF) and 13ºC (55ºF) then.

Explore more of United States

  • You've visited Durham, now it's time to explore more of United States. Journey about 193 kilometres south-west to Charlotte to tick off its must-visit sights. From NASCAR Hall of Fame to Freedom Park and Carolinas Aviation Museum, you've got a jam-packed schedule ahead.

  • Around 418 kilometres north-east of Durham, Baltimore is another essential stop in United States. Get a taste of what this destination has to offer at Huber Memorial Church, WBAL Radio and Marine Mammal Pavilion.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.