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MDT - IAD

$190 Find cheap flights from Harrisburg to Washington, D.C. Dulles Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Dulles Intl departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Harrisburg to Dulles Intl (MDT-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 6:56 amMDT-IAD
0h 56mnonstop
12:55 pm - 1:49 pmIAD-MDT
0h 54mnonstop
$219United Airlines
Find Deal
Thu, Aug 15 - Mon, Aug 19
6:00 am - 6:56 amMDT-IAD
0h 56mnonstop
5:30 pm - 6:29 pmIAD-MDT
0h 59mnonstop
$239United Airlines
Find Deal
Fri, Jun 28 - Fri, Jul 5
6:47 am - 12:39 pmMDT-IAD
5h 52m1 stop
8:10 pm - 12:02 amIAD-MDT
3h 52m1 stop
$255American Airlines
Find Deal
Thu, Aug 15 - Mon, Aug 19
3:16 pm - 8:45 pmMDT-IAD
5h 29m1 stop
8:35 am - 2:02 pmIAD-MDT
5h 27m1 stop
$258United Airlines
Find Deal
Thu, May 23 - Thu, May 30
5:00 am - 11:15 amMDT-IAD
6h 15m1 stop
3:27 pm - 8:18 pmIAD-MDT
4h 51m1 stop
$350American Airlines
Find Deal
Mon, May 6 - Mon, May 13
6:14 pm - 11:18 pmMDT-IAD
5h 04m1 stop
8:35 am - 2:02 pmIAD-MDT
5h 27m1 stop
$373United Airlines
Find Deal
Thu, May 16 - Thu, May 23
6:56 pm - 11:59 pmMDT-IAD
5h 03m1 stop
5:38 pm - 10:40 pmIAD-MDT
5h 02m1 stop
$390American Airlines
Find Deal
Fri, Jun 28 - Fri, Jul 5
6:00 am - 6:56 amMDT-IAD
0h 56mnonstop
10:10 pm - 10:09 amIAD-MDT
11h 59m1 stop
$413United Airlines
Find Deal
Thu, Aug 15 - Mon, Aug 19
6:05 am - 9:09 pmMDT-IAD
15h 04m2 stops
8:35 am - 2:02 pmIAD-MDT
5h 27m1 stop
$428United Airlines
Find Deal
Thu, May 23 - Thu, May 30
6:14 pm - 11:18 pmMDT-IAD
5h 04m1 stop
10:12 pm - 2:02 pmIAD-MDT
15h 50m2 stops
$446United Airlines
Find Deal
Thu, May 16 - Thu, May 23

Flights from Harrisburg to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Harrisburg to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Harrisburg to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, United Airlines offered the best one-way deal for that route, at $190. KAYAK users also found Harrisburg to Washington Dulles Airport round-trip flights on United Airlines from $219 and on American Airlines from $255.

Which cabin class options are there for flights between Harrisburg and Washington, D.C. Dulles Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Harrisburg to Washington Dulles Airport take?

There are no direct flights for this route. The shortest travel duration to get to Washington Dulles Airport from Harrisburg is 0h 56m.

Good to know

Cheapest flight

$190
Flight from Harrisburg to Washington Dulles Airport

When to book flights from Harrisburg to Dulles Intl

Are your dates flexible? Find out the best times to travel from Harrisburg to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Harrisburg to Washington Dulles Airport flights

  • What is the cheapest flight from Harrisburg to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Harrisburg to Washington, D.C. Dulles Intl Airport was $190 for a one-way ticket and $219 for a round-trip.

  • Do I need a passport to fly between Harrisburg and Washington Dulles Airport?

    No, a passport isn't needed to fly from Harrisburg to Washington Dulles Airport. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Harrisburg to Washington Dulles Airport?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Harrisburg to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Harrisburg to Washington Dulles Airport?

    Star Alliance, and oneworld are the airline alliances operating flights between Harrisburg and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Harrisburg to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harrisburg to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Harrisburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harrisburg to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harrisburg to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from MDT to Washington Dulles Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $254 or less one-way and $1,015 or less round-trip.

Prefer to fly non-stop from Harrisburg to Washington Dulles Airport?

Find which airlines fly direct from Harrisburg to Dulles Intl, which days they fly and book direct flights.

Nonstop departures

Harrisburg to Washington, D.C. Dulles Intl

Monday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Tuesday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Wednesday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Thursday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Friday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Saturday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Sunday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Harrisburg

Monday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Tuesday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Wednesday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Thursday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Friday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Saturday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

Sunday

Avianca, Copa Airlines, Lufthansa, +1 more

Avianca, Copa Airlines, +2 more

See more direct flights
See more direct flights

Book cheap flights from Harrisburg to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Harrisburg to Washington, D.C. found on KAYAK in the last 72 hours.
7/18Thu
nonstopUnited Airlines
0h 56mMDT-IAD
$190
8/5Mon
nonstopUnited Airlines
0h 56mMDT-IAD
$219
7/18Thu
1 stopAmerican Airlines
5h 05mMDT-IAD
$227
8/22Thu
1 stopUnited Airlines
17h 40mMDT-IAD
$319
8/5Mon
1 stopAmerican Airlines
24h 36mMDT-IAD
$352
8/22Thu
2 stopsUnited Airlines
17h 24mMDT-IAD
$414
7/18Thu
2 stopsAmerican Airlines
6h 32mMDT-IAD
$457
8/22Thu
2 stopsAmerican Airlines
9h 07mMDT-IAD
$458
8/5Mon
2 stopsAmerican Airlines
6h 32mMDT-IAD
$487

Search by stops

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Harrisburg - Washington Dulles Airport Flights

Departure:

Harrisburg (MDT)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Harrisburg

Cabin classes:

$985
$2,179
$721