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

$99+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BWI
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
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 April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(United Airlines)

One-way from

$99
(Mytrip)
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 April 11, 2025.

This United Airlines deal was found by Cheapflights users on 4/10. 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.
Mon 6/210:35 amMDT - IAD
Nonstop0h 56mUnited Airlines
Fri 7/48:45 amIAD - MDT
Nonstop1h 00mUnited Airlines
Deal found 4/10$179
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:00 amMDT - DCA
1 stop4h 28mAmerican Airlines
Mon 5/197:50 pmDCA - MDT
1 stop4h 05mAmerican Airlines
Deal found 4/10$199
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:59 pmMDT - IAD
1 stop3h 57mAmerican Airlines
Tue 5/138:02 pmIAD - MDT
1 stop3h 53mAmerican Airlines
Deal found 4/10$204
This Mytrip deal was found by Cheapflights users on 4/9. 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 5/239:29 pmMDT - IAD
1 stop17h 10mAllegiant Air
Sun 6/159:10 pmIAD - MDT
2 stops22h 49mAllegiant Air
Deal found 4/9$342
This Mytrip deal was found by Cheapflights users on 4/9. 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 5/239:29 pmMDT - IAD
1 stop17h 10mMultiple Airlines
Sun 6/157:45 amIAD - MDT
3 stops33h 16mMultiple Airlines
Deal found 4/9$369

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 April 11, 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

Mon 6/2

10:35 am-11:31 am

Nonstop0h 56m

Washington, D.C. Dulles Intl

Fri 7/4

8:45 am-9:45 am

Nonstop1h 00m

$179

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 5/17

5:00 am-9:28 am

1 stop4h 28m

Washington, D.C. Reagan-National

Mon 5/19

7:50 pm-11:55 pm

1 stop4h 05m

$199

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Tue 4/29

7:59 pm-11:56 pm

1 stop3h 57m

Washington, D.C. Dulles Intl

Tue 5/13

8:02 pm-11:55 pm

1 stop3h 53m

$204

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Fri 5/23

9:29 pm-2:39 pm

1 stop17h 10m

Washington, D.C. Dulles Intl

Sun 6/15

9:10 pm-7:59 pm

2 stops22h 49m

$342

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Fri 5/23

9:29 pm-2:39 pm

1 stop17h 10m

Washington, D.C. Dulles Intl

Sun 6/15

7:45 am-5:01 pm

3 stops33h 16m

$369

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Thu 5/1

6:05 pm-1:26 pm

1 stop19h 21m

$99

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Thu 5/1

6:39 am-11:46 am

1 stop5h 07m

$216

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Thu 5/1

10:40 am-11:37 am

Nonstop0h 57m

$219

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Thu 5/1

4:16 pm-12:54 pm

2 stops20h 38m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

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 April 11, 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 April 11, 2025.
See what other customers who have flown with United Airlines, Allegiant Air and American Airlines from Harrisburg to District of Columbia have to say. 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.
United Airlines
7.4
Good
8,636 reviews

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

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
8,636 reviews
United Airlines
7.4
Good
8,636 reviews

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

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
734 reviews
United Airlines
7.4
Good
8,636 reviews

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

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
8,636 reviews

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

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 Allegiant Air. According to our data, you can fly for as low as $99. Users have also found prices from $216 and $219 on American Airlines 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

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
Newark to Miami flights
Newark to Orlando flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Los Angeles flights
LaGuardia to Orlando flights
LaGuardia to Miami flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Las Vegas flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to San Francisco flights
Newark to Los Angeles flights
LaGuardia to Atlanta flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
John F Kennedy Intl to West Palm Beach flights
John F Kennedy Intl to Hobby flights
Newark to Tampa flights
LaGuardia to Dallas/Fort Worth flights
Newark to Seattle flights
John F Kennedy Intl to Seattle flights
LaGuardia to Los Angeles flights
Newark to Dallas/Fort Worth flights
Newark to San Francisco flights
LaGuardia to Las Vegas flights
Newark to Hobby flights
Dulles Intl to Los Angeles flights
LaGuardia to Hobby flights
Dulles Intl to Miami flights
Newark to Denver flights
John F Kennedy Intl to Atlanta flights
Newark to Atlanta flights
Dulles Intl to Dallas/Fort Worth flights
LaGuardia to Tampa flights
John F Kennedy Intl to Sky Harbor Intl flights
Reagan-National to Los Angeles flights
Dulles Intl to Las Vegas flights
LaGuardia to New Orleans flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to Denver flights
Newark to Sky Harbor Intl flights
John F Kennedy Intl to Midway flights
Dulles Intl to San Francisco flights
John F Kennedy Intl to Nashville flights
Newark to Midway flights
Reagan-National to Seattle 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 April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$204Average$299FlexibilityNo 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.