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District of Columbia

$140+ Cheap flights from Harrisburg (MDT) to District of Columbia

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BWI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Harrisburg to District of Columbia

Keep the following information in mind while searching for Harrisburg to District of Columbia flight deals. Data was last updated junio 12, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$145
(American Airlines)
From Harrisburg to District of Columbia
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One-way flight from Harrisburg to District of Columbia
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Find flight deals from Harrisburg to District of Columbia

Cheapest flights from Harrisburg to District of Columbia
Explore the most affordable flight options available from Harrisburg to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 8/2810:35 amMDT - IAD
Nonstop1h 00mUnited Airlines
dom. 9/78:35 amIAD - MDT
Nonstop0h 58mUnited Airlines
Deal found 6/10$179
This American Airlines deal was found by Cheapflights users on 6/12. 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.
sáb. 6/1410:05 amMDT - DCA
1 stop3h 54mAmerican Airlines
mar. 6/176:10 amDCA - MDT
1 stop3h 38mAmerican Airlines
Deal found 6/12$189
This American Airlines deal was found by Cheapflights users on 6/12. 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.
sáb. 7/196:33 amMDT - IAD
1 stop4h 04mAmerican Airlines
lun. 7/285:39 pmIAD - MDT
1 stop5h 53mAmerican Airlines
Deal found 6/12$234
This Mytrip deal was found by Cheapflights users on 6/10. 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.
jue. 8/2811:05 amMDT - IAD
1 stop7h 15mMultiple Airlines
dom. 9/712:55 pmIAD - MDT
3 stops29h 19mMultiple Airlines
Deal found 6/10$328

Cheapflights Fare Finder

Customize your flight search to find flights from Harrisburg to District of Columbia 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 junio 12, 2025.
Use the filters below to find and compare flights from Harrisburg to District of Columbia that are best for you.

Fly from

Harrisburg

Fly to

District of Columbia

Route

Depart

Return

Price

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

jue. 8/28

10:35 am-11:35 am

Nonstop1h 00m

Washington, D.C. Dulles Intl

dom. 9/7

8:35 am-9:33 am

Nonstop0h 58m

$179

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

jue. 8/28

7:00 am-12:40 pm

1 stop5h 40m

Washington, D.C. Reagan-National

dom. 9/7

6:00 am-11:35 am

1 stop5h 35m

$199

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

sáb. 7/19

6:33 am-10:37 am

1 stop4h 04m

Washington, D.C. Dulles Intl

lun. 7/28

5:39 pm-11:32 pm

1 stop5h 53m

$234

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

jue. 8/28

11:05 am-6:20 pm

1 stop7h 15m

Washington, D.C. Dulles Intl

dom. 9/7

12:55 pm-6:14 pm

3 stops29h 19m

$328

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

vie. 9/19

6:40 am-12:18 pm

1 stop5h 38m

$140

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

sáb. 7/12

8:17 am-11:32 am

1 stop3h 15m

$145

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

sáb. 7/12

10:51 am-11:08 am

2 stops24h 17m

$165

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

mié. 7/2

10:35 am-11:31 am

Nonstop0h 56m

$204

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

sáb. 7/12

4:36 pm-11:24 am

3 stops42h 48m

$249

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

mié. 7/2

8:30 am-7:02 pm

1 stop10h 32m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Harrisburg to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Harrisburg to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Harrisburg to District of Columbia (average of $241). Flying from Harrisburg to District of Columbia 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 DC?

Find hourly flight availability from Harrisburg to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Harrisburg to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated junio 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.3
Good
725 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to District of Columbia. 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 District of Columbia?

    If you book a flight to District of Columbia from Harrisburg, you will be flying from Harrisburg, which is the city’s only airport. Harrisburg (MDT) is located 8.5 mi from the center of Harrisburg.

  • What are the cheapest airlines to fly from Harrisburg to District of Columbia one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $145. Users have also found prices from $165 and $204 on Allegiant Air and United Airlines, respectively.

  • Can I find deals for flights from Harrisburg to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Harrisburg to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to District of Columbia?

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

  • Can I find deals for business class flights from Harrisburg to District of Columbia?

    Yes. Cheapflights offers flight deals from Harrisburg to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Harrisburg to District of Columbia (average of $241). Flying from Harrisburg to District of Columbia 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

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Top airline flying from Harrisburg to District of Columbia

Discover the top airline that operate flights from Harrisburg to District of Columbia. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$299FlexibilityNo cancel feeOn-time69%

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