Cheap Flights from Harrisburg (MDT) to Washington (IAD)

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Frequently asked questions

How much is a flight from Harrisburg Intl. Airport (MDT) to Dulles Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Harrisburg Intl. Airport (MDT) and Dulles Intl. Airport was . Great fares don’t last long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harrisburg Intl. Airport to Dulles Intl. Airport?
Each airline has its own terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from MDT to Dulles Intl. Airport 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 Harrisburg Intl. Airport to Dulles Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Harrisburg Intl. Airport to IAD?
The average flight time between Harrisburg Intl. Airport and Washington Dulles Intl. Airport (IAD) is 3 hours and 50 minutes. If you get peckish on longer flights, pack some healthy snacks in your hand luggage.
How far is the flight from MDT to Dulles Intl. Airport?
A flight distance of just 150 kilometers separates Middletown and Chantilly. Once you’re in the air, you won’t have time to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from Harrisburg Intl. Airport (MDT) to IAD?
Unfortunately, there are no airlines that directly fly between Harrisburg Intl. Airport and Washington Dulles Intl. Airport (IAD). You’ll need to book a flight with one or more stops.
Are MDT to IAD flight tickets cheaper when they're purchased at the last minute?
It is possible to find a great last-minute deal from MDT to Dulles Intl. Airport, but there’s no guarantee. As many airlines release seats up to a year in advance, it’s worth keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be certain you’re always getting the latest offers.
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