$189 Find Cheap Flights from Washington Dulles Airport to Harrisburg - Compare and Save

Among airlines operating Washington, D.C. Dulles Intl Airport to Harrisburg flights:

• United Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Washington, D.C. Dulles Intl Airport and Harrisburg.

Flights from Washington, D.C. Dulles Intl Airport to Harrisburg usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Harrisburg (MDT).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in First Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Harrisburg:

• Economy Class
• First Class

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet CRJ-550 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Embraer ERJ-135 / ERJ-140 / ERJ-145 variants.

On the Washington, D.C. Dulles Intl Airport to Harrisburg route, being flexible with your departure day can save you up to 72%. Saturday is the cheapest day at $228 round-trip on average, while Wednesday is the most expensive at $792: a $564 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Afternoon is the busiest departure period on Washington, D.C. Dulles Intl Airport to Harrisburg flights, with 33% of flights leaving in that window. Evening departures account for 33%, night flights for 33%, and morning flights for 1%.

These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Harrisburg:

• Earliest: departs at 8:35 am and lands at 9:40 am
• Latest: departs at 10:40 pm and lands at 11:45 pm.

The flight takes about 1h 05m.

A nonstop flight from Washington, D.C. Dulles Intl Airport to Harrisburg takes 1h 05m, covering 93 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $1,405. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Washington, D.C. Dulles Intl Airport to Harrisburg are currently lower than usual. Average one-way flight prices are about $257, which is 6% below the typical average for this route.

Harrisburg Airport (MDT) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:
• Hertz
• Alamo
• Budget
• Enterprise Rent-A-Car
• Avis

Round-trip flights from Washington, D.C. Dulles Intl Airport to Harrisburg range from $349 to $792, with an average of $680 over the past 12 months. Anything below $349 counts as a good deal.