HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$209+ Cheap flights from Harrisburg (MDT) to Reagan-National (DCA)

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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — DCA
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harrisburg to Reagan-National 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 Reagan-National

Cheapest flights from Harrisburg to Reagan-National
Explore the most affordable flight options available from Harrisburg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.

This American Airlines deal was found by Cheapflights users on 6/6. 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 6/197:00 am
MDT
-
DCA
1 stop3h 59m
American Airlines
Sat 6/275:22 pm
DCA
-
MDT
1 stop3h 41m
American Airlines
Deal found 6/6$403
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am
MDT
-
DCA
1 stop4h 10m
American Airlines
Thu 9/245:00 am
DCA
-
MDT
1 stop4h 16m
American Airlines
Deal found 6/3$417
This American Airlines deal was found by Cheapflights users on 6/5. 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 6/67:00 am
MDT
-
DCA
1 stop4h 43m
American Airlines
Sun 6/75:00 am
DCA
-
MDT
1 stop4h 28m
American Airlines
Deal found 6/5$419
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:10 pm
MDT
-
DCA
1 stop4h 38m
American Airlines
Fri 9/48:32 am
DCA
-
MDT
1 stop3h 46m
American Airlines
Deal found 6/3$443
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/35:43 pm
MDT
-
DCA
1 stop6h 18m
American Airlines
Fri 7/105:00 pm
DCA
-
MDT
1 stop5h 10m
American Airlines
Deal found 6/4$487
This American Airlines deal was found by Cheapflights users on 6/5. 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 6/95:00 am
MDT
-
DCA
1 stop5h 50m
American Airlines
Thu 6/115:00 am
DCA
-
MDT
1 stop4h 28m
American Airlines
Deal found 6/5$597
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 8/296:30 am
MDT
-
DCA
1 stop11h 39m
United Airlines
Tue 9/18:30 am
DCA
-
MDT
1 stop12h 23m
United Airlines
Deal found 6/2$639

Find flight deals from Harrisburg to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Reagan-National (DCA). 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 June 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$403
(American Airlines)

One-way from

$209
(American Airlines)
Provider with most accurate pricing for Harrisburg-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Washington, D.C. Reagan-National flights.
Search Deals
From Harrisburg to Washington, D.C. Reagan-National
Search Deals
One-way flight from Harrisburg to Washington, D.C. Reagan-National
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Reagan-National 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 June 7, 2026.
Use the filters below to find and compare flights from Harrisburg to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Fri 6/19

7:00 am-10:59 am

1 stop3h 59m

Washington, D.C. Reagan-National

Sat 6/27

5:22 pm-9:03 pm

1 stop3h 41m

$403

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Tue 9/22

7:00 am-11:10 am

1 stop4h 10m

Washington, D.C. Reagan-National

Thu 9/24

5:00 am-9:16 am

1 stop4h 16m

$417

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 8/29

12:10 pm-4:48 pm

1 stop4h 38m

Washington, D.C. Reagan-National

Fri 9/4

8:32 am-12:18 pm

1 stop3h 46m

$443

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sun 7/5

6:30 am-11:00 am

1 stop4h 30m

Washington, D.C. Reagan-National

Sun 7/12

6:18 am-11:37 am

1 stop5h 19m

$487

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Fri 7/3

5:43 pm-12:01 am

1 stop6h 18m

Washington, D.C. Reagan-National

Fri 7/10

5:00 pm-10:10 pm

1 stop5h 10m

$487

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 8/29

6:30 am-10:52 pm

1 stop16h 22m

Washington, D.C. Reagan-National

Tue 9/1

11:57 am-8:53 pm

1 stop8h 56m

$639
Cheapest one-way

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Fri 6/26

7:00 am-12:00 pm

1 stop5h 00m

$209

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sun 7/5

6:30 am-11:00 am

1 stop4h 30m

$244

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Thu 6/18

3:30 pm-9:59 pm

1 stop6h 29m

$254
Quickest one-way

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Wed 6/17

5:00 am-9:29 am

1 stop4h 29m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Harrisburg-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harrisburg to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Reagan-National. 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. Reagan-National?

    For a flight from Harrisburg to Washington, D.C. Reagan-National, 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 0 outbound flights to Washington, D.C. Reagan-National per day. 0 airlines have flights to Washington, D.C. Reagan-National from Harrisburg on a regular basis.

  • How long is the flight from Harrisburg to Washington, D.C. Reagan-National Airport?

    Departing from Harrisburg to Washington, D.C. Reagan-National Airport will take you 3h 59m. Airlines will cover a distance of 94 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Harrisburg to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Reagan-National?

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

  • Can I find deals for business class flights from Harrisburg to Reagan-National?

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

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Reston
Rockville
Herndon
Fredericksburg
Hyattsville
Manassas
Hanover
Laurel
Falls Church
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley
Cordova

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.

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.