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Washington, D.C.

$98+ Cheap flights from Harrisburg (MDT) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — WAS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Harrisburg to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$98
(Mytrip)
From Harrisburg to Washington, D.C. (WAS)
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One-way flight from Harrisburg to Washington, D.C. (WAS)
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Find flight deals from Harrisburg to Washington, D.C.

Cheapest flights from Harrisburg to Washington, D.C.
Explore the most affordable flight options available from Harrisburg to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:15 amMDT - IAD
Nonstop1h 01mUnited Airlines
Mon 9/18:35 amIAD - MDT
Nonstop0h 58mUnited Airlines
Deal found 7/28$179
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:34 amMDT - DCA
1 stop3h 56mAmerican Airlines
Thu 8/215:00 amDCA - MDT
1 stop4h 02mAmerican Airlines
Deal found 7/28$204
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:55 pmMDT - IAD
1 stop5h 44mAmerican Airlines
Mon 9/16:34 amIAD - MDT
1 stop4h 52mAmerican Airlines
Deal found 7/28$313
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:47 pmMDT - BWI
1 stop7h 12mMultiple Airlines
Mon 9/112:49 pmBWI - MDT
1 stop7h 34mMultiple Airlines
Deal found 7/28$403
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:45 amMDT - BWI
1 stop10h 44mUnited Airlines
Sat 9/136:15 amBWI - MDT
1 stop10h 39mUnited Airlines
Deal found 7/30$507

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Harrisburg to Washington, D.C. that are best for you.

Fly from

Harrisburg

Fly to

Washington, D.C.

Route

Depart

Return

Price

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Fri 8/29

6:15 am-7:16 am

Nonstop1h 01m

Washington, D.C. Dulles Intl

Mon 9/1

8:35 am-9:33 am

Nonstop0h 58m

$179

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Sat 1/10

5:00 am-8:41 am

1 stop3h 41m

Washington, D.C. Dulles Intl

Sat 1/17

8:10 pm-11:57 pm

1 stop3h 47m

$199

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 8/16

7:34 am-11:30 am

1 stop3h 56m

Washington, D.C. Reagan-National

Thu 8/21

5:00 am-9:02 am

1 stop4h 02m

$204

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Fri 8/29

4:47 pm-11:59 pm

1 stop7h 12m

Baltimore/Washington

Mon 9/1

12:49 pm-8:23 pm

1 stop7h 34m

$403

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Thu 9/11

6:45 am-5:29 pm

1 stop10h 44m

Baltimore/Washington

Sat 9/13

6:15 am-4:54 pm

1 stop10h 39m

$507

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Fri 8/22

12:36 pm-11:59 pm

1 stop11h 23m

$98

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Tue 8/26

7:00 am-12:40 pm

1 stop5h 40m

$214

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Tue 8/26

2:49 pm-6:52 pm

1 stop4h 03m

$214

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Tue 8/26

2:24 pm-3:25 pm

Nonstop1h 01m

$219

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Mon 9/15

5:00 pm-11:28 am

1 stop18h 28m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results
1
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Best time to book a flight from Harrisburg to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Washington, D.C.

What is the cheapest month to book a flight from Harrisburg to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Harrisburg to Washington, D.C. (average of $241). Flying from Harrisburg to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to WAS?

Find hourly flight availability from Harrisburg to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 44% on flights from Harrisburg to Washington, D.C. by exploring options for tickets in the morning.

What is the cheapest day to fly from Harrisburg to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Harrisburg to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Harrisburg to Washington, D.C. flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Harrisburg to Washington, D.C.

Explore weekly flight availability from Harrisburg to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from MDT to WAS are scheduled on a Thursday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Harrisburg to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harrisburg to Washington, D.C.?

    For a flight from Harrisburg to Washington, D.C., you will be flying from Harrisburg. Harrisburg (MDT) is just 8.5 mi from the center of the city. Harrisburg is the only Harrisburg airport and it handles 8 outbound flights to Washington, D.C. per day. 1 airline has flights to Washington, D.C. from Harrisburg on a regular basis.

  • What are the cheapest airlines flying from Harrisburg to Washington, D.C. round-trip?

    United Airlines, at $179, was found to be the cheapest airline from Harrisburg to Washington, D.C.. An alternate airline flying to your destination would be American Airlines.

  • What are the cheapest airlines to fly from Harrisburg to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $214 on American Airlines. Other airlines that offer cheap prices include United Airlines from $219 and Delta from $316 one-way.

  • What are the most popular routes from Harrisburg to Washington, D.C.?

    The most popular route from Harrisburg to Washington, D.C. is Harrisburg - Washington, D.C. Dulles Intl. You may also consider Harrisburg - Baltimore/Washington or Harrisburg - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Harrisburg to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Washington, D.C..

  • Can I find deals for business class flights from Harrisburg to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Harrisburg to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Harrisburg to Washington, D.C. (average of $241). Flying from Harrisburg to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harrisburg to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Newark to Reagan-National flights
Newark to Dulles Intl flights
LaGuardia to Dulles Intl flights
LaGuardia to Reagan-National flights
Pittsburgh to Dulles Intl flights
Pittsburgh to Reagan-National flights
State College to Dulles Intl flights
Philadelphia to Dulles Intl flights
Philadelphia to Reagan-National flights
State College to Reagan-National flights
Scranton to Dulles Intl flights
Allentown to Reagan-National flights
Allentown to Dulles Intl flights
Harrisburg to Dulles Intl flights
Scranton to Reagan-National flights
Erie to Dulles Intl flights
Elmira to Reagan-National flights
Erie to Reagan-National flights
Harrisburg to Reagan-National flights

Top airline flying from Harrisburg to Washington, D.C.

Discover the top airline that operate flights from Harrisburg to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$299FlexibilityNo cancel feeOn-time69%

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