HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
District of Columbia

$192+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — IAD
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harrisburg to District of Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$192
(Kiwi.com)
Provider with most accurate pricing for Harrisburg-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Washington, D.C. (WAS) flights.
Search Deals
From Harrisburg to District of Columbia
Search Deals
One-way flight from Harrisburg to District of Columbia
Search Deals

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 November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/152:35 pmMDT - IAD
Nonstop1h 00mUnited Airlines
Sun 11/1612:55 pmIAD - MDT
Nonstop1h 03mUnited Airlines
Deal found 11/3$239
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/155:00 amMDT - IAD
1 stop3h 41mAmerican Airlines
Sun 11/168:09 pmIAD - MDT
1 stop4h 10mAmerican Airlines
Deal found 11/3$259
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/72:35 pmMDT - IAD
Nonstop1h 00mUnited Airlines
Sat 11/812:55 pmIAD - MDT
Nonstop1h 03mUnited Airlines
Deal found 11/3$339
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/72:55 pmMDT - DCA
1 stop6h 03mAmerican Airlines
Sat 11/85:24 pmDCA - MDT
1 stop6h 55mAmerican Airlines
Deal found 11/3$359
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/74:25 pmMDT - IAD
1 stop6h 42mAmerican Airlines
Sat 11/86:24 amIAD - MDT
1 stop4h 42mAmerican Airlines
Deal found 11/3$359
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/186:15 amMDT - IAD
Nonstop1h 03mUnited Airlines
Sat 11/225:50 pmIAD - MDT
Nonstop1h 05mUnited Airlines
Deal found 11/3$364
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/210:54 amMDT - DCA
1 stop5h 05mAmerican Airlines
Tue 12/95:17 pmDCA - MDT
1 stop4h 57mAmerican Airlines
Deal found 11/2$369
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/158:00 amMDT - DCA
1 stop4h 31mAmerican Airlines
Sun 11/165:05 amDCA - MDT
1 stop3h 48mAmerican Airlines
Deal found 11/3$399
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/810:40 amMDT - IAD
Nonstop1h 00mUnited Airlines
Tue 12/98:30 amIAD - MDT
Nonstop1h 00mUnited Airlines
Deal found 11/2$407
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/85:40 amMDT - IAD
1 stop4h 40mAmerican Airlines
Tue 12/97:55 amIAD - MDT
1 stop4h 36mAmerican Airlines
Deal found 11/2$427
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/162:35 pmMDT - IAD
Nonstop1h 00mUnited Airlines
Tue 11/1812:55 pmIAD - MDT
Nonstop1h 03mUnited Airlines
Deal found 11/2$557
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/165:00 amMDT - DCA
1 stop6h 00mAmerican Airlines
Tue 11/181:44 pmDCA - MDT
1 stop5h 15mAmerican Airlines
Deal found 11/2$577

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 November 3, 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

Sat 11/15

2:35 pm-3:35 pm

Nonstop1h 00m

Washington, D.C. Dulles Intl

Sun 11/16

12:55 pm-1:58 pm

Nonstop1h 03m

$239

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Fri 3/13

6:00 am-6:55 am

Nonstop0h 55m

Washington, D.C. Dulles Intl

Tue 3/17

8:30 am-9:28 am

Nonstop0h 58m

$245

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Sat 11/15

5:00 am-8:41 am

1 stop3h 41m

Washington, D.C. Dulles Intl

Sun 11/16

8:09 pm-12:19 am

1 stop4h 10m

$259

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Fri 11/7

2:55 pm-8:58 pm

1 stop6h 03m

Washington, D.C. Reagan-National

Sat 11/8

5:24 pm-12:19 am

1 stop6h 55m

$359

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Tue 11/18

6:15 am-7:18 am

Nonstop1h 03m

Washington, D.C. Dulles Intl

Sat 11/22

5:50 pm-6:55 pm

Nonstop1h 05m

$364

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Tue 12/2

10:54 am-3:59 pm

1 stop5h 05m

Washington, D.C. Reagan-National

Tue 12/9

5:17 pm-10:14 pm

1 stop4h 57m

$369

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 11/15

8:00 am-12:31 pm

1 stop4h 31m

Washington, D.C. Reagan-National

Sun 11/16

5:05 am-8:53 am

1 stop3h 48m

$399

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Wed 4/22

2:30 pm-3:21 pm

Nonstop0h 51m

Washington, D.C. Dulles Intl

Wed 4/22

5:30 pm-6:28 pm

Nonstop0h 58m

$402

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Mon 12/8

10:40 am-11:40 am

Nonstop1h 00m

Washington, D.C. Dulles Intl

Tue 12/9

8:30 am-9:30 am

Nonstop1h 00m

$407

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Mon 12/8

5:40 am-10:20 am

1 stop4h 40m

Washington, D.C. Dulles Intl

Tue 12/9

7:55 am-12:31 pm

1 stop4h 36m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 24 results
1
2
3

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, December is the cheapest month in which you can book a flight from Harrisburg to District of Columbia (average of $93). Flying from Harrisburg to District of Columbia in June is currently the most expensive (average of $120). 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 November 3, 2025.

It’s optimal to fly from Harrisburg to District of Columbia in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Harrisburg to District of Columbia?

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

Travelers seeking maximum savings on their Harrisburg to District of Columbia flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Harrisburg to District of Columbia

Explore weekly flight availability from Harrisburg to District of Columbia. 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 November 3, 2025.

The most flights from MDT to USDC are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

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 November 3, 2025.
Get a feel of what it's like to fly with United Airlines from Harrisburg to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

  • How long is the flight from Harrisburg to District of Columbia?

    United Airlines and American Airlines can get you from Harrisburg to District of Columbia in just under 1h. Your travel time can differ by up to 2h 41m. Airlines will cover a distance of 93 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $196. Users have also found prices from $214 and $219 on American Airlines and United Airlines, respectively.

  • What are the most reliable airlines from Harrisburg to District of Columbia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Harrisburg to District of Columbia on time: GoJet (100%), ANA (100%), United Airlines (97%).

  • What are the cheapest flights from Harrisburg to District of Columbia?

    The cheapest flight price from Harrisburg to District of Columbia is $162. On average you can expect to pay $944. The most popular route, (Harrisburg - Washington, D.C. Dulles Intl), can usually be booked for $269.

  • 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, December is the cheapest month in which you can book a flight from Harrisburg to District of Columbia (average of $93). Flying from Harrisburg to District of Columbia in June is currently the most expensive (average of $120). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Los Angeles flights
Newark to Miami flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Las Vegas flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Dallas/Fort Worth flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Miami flights
Newark to Dallas/Fort Worth flights
Newark to Orlando flights
Newark to Las Vegas flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to San Francisco flights
John F Kennedy Intl to West Palm Beach flights
Newark to Los Angeles flights
Newark to West Palm Beach flights
John F Kennedy Intl to Hobby flights
LaGuardia to Hobby flights
Newark to Hobby flights
Dulles Intl to Miami flights
John F Kennedy Intl to Tampa flights
Philadelphia to Orlando flights
LaGuardia to Orlando flights
Dulles Intl to Dallas/Fort Worth flights
John F Kennedy Intl to Sky Harbor Intl flights
Newark to San Francisco flights
John F Kennedy Intl to New Orleans flights
Newark to Tampa flights
John F Kennedy Intl to Denver flights
LaGuardia to Los Angeles flights
LaGuardia to West Palm Beach flights
Newark to New Orleans flights
LaGuardia to Denver flights
Dulles Intl to Las Vegas flights
LaGuardia to Tampa flights
John F Kennedy Intl to George Bush Intcntl flights
Dulles Intl to Los Angeles flights
Reagan-National to Los Angeles flights
Newark to Sky Harbor Intl flights
Newark to George Bush Intcntl flights
Newark to O'Hare Intl flights
LaGuardia to New Orleans flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to Seattle flights
Reagan-National to Miami flights
Reagan-National to Orlando flights

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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$304FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.