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Cheap flights from Harrisburg to Washington, D.C. from $199

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Washington, D.C. departing on 11/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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American Airlines Logo
9:40 am - 2:24 pmMDT-DCA
4h 44m1 stop
American Airlines Logo
5:00 am - 9:01 amDCA-MDT
4h 01m1 stop
$199American Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
6:53 am - 3:55 pmMDT-DCA
9h 02m2 stops
American Airlines Logo
1:41 pm - 7:07 pmDCA-MDT
5h 26m1 stop
$403American Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
5:00 am - 10:59 amMDT-DCA
5h 59m1 stop
American Airlines Logo
5:30 pm - 10:05 pmDCA-MDT
4h 35m1 stop
$454American Airlines
Find Deal
Sat, Mar 14 - Tue, Mar 17
Delta Logo
6:10 am - 4:32 pmMDT-DCA
10h 22m1 stop
Delta Logo
6:00 am - 4:10 pmDCA-MDT
10h 10m1 stop
$477Delta
Find Deal
Sat, Mar 14 - Tue, Mar 17
Delta Logo
6:10 am - 11:08 pmMDT-DCA
16h 58m2 stops
Delta Logo
6:00 am - 4:10 pmDCA-MDT
10h 10m1 stop
$566Delta
Find Deal
Sat, Mar 14 - Tue, Mar 17

Delta flights from Harrisburg to Washington, D.C. Reagan-National Airport

Our best Delta deals on Harrisburg to Washington, D.C. Reagan-National Airport flight tickets
Delta
Mar 14
MDT6:10 amHarrisburg
10h 22m
1 stop
DCA4:32 pmWashington, D.C. Reagan-National
Mar 17
DCA6:00 amWashington, D.C. Reagan-National
10h 10m
1 stop
MDT4:10 pmHarrisburg
$477
Find similar
Delta
Mar 14
MDT6:10 amHarrisburg
16h 58m
2 stops
DCA11:08 pmWashington, D.C. Reagan-National
Mar 17
DCA6:00 amWashington, D.C. Reagan-National
10h 10m
1 stop
MDT4:10 pmHarrisburg
$566
Find similar

American Airlines flights from Harrisburg to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Harrisburg to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Nov 27
MDT9:40 amHarrisburg
4h 44m
1 stop
DCA2:24 pmWashington, D.C. Reagan-National
Dec 4
DCA5:00 amWashington, D.C. Reagan-National
4h 01m
1 stop
MDT9:01 amHarrisburg
$199
Find similar
American Airlines
Nov 1
MDT4:56 pmHarrisburg
3h 04m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Nov 3
DCA5:22 pmWashington, D.C. Reagan-National
4h 48m
1 stop
MDT10:10 pmHarrisburg
$359
Find similar
American Airlines
Nov 27
MDT6:53 amHarrisburg
9h 02m
2 stops
DCA3:55 pmWashington, D.C. Reagan-National
Dec 4
DCA1:41 pmWashington, D.C. Reagan-National
5h 26m
1 stop
MDT7:07 pmHarrisburg
$403
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated October 31, 2025.
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

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Thu 11/27

9:40 am-2:24 pm

1 stop4h 44m

Washington, D.C. Reagan-National

Thu 12/4

5:00 am-9:01 am

1 stop4h 01m

$199

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Thu 11/27

6:53 am-3:55 pm

2 stops9h 02m

Washington, D.C. Reagan-National

Thu 12/4

1:41 pm-7:07 pm

1 stop5h 26m

$403

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 3/14

5:00 am-10:59 am

1 stop5h 59m

Washington, D.C. Reagan-National

Tue 3/17

5:30 pm-10:05 pm

1 stop4h 35m

$454

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 3/14

6:10 am-4:32 pm

1 stop10h 22m

Washington, D.C. Reagan-National

Tue 3/17

6:00 am-4:10 pm

1 stop10h 10m

$477

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Sat 3/14

6:10 am-11:08 pm

2 stops16h 58m

Washington, D.C. Reagan-National

Tue 3/17

6:00 am-4:10 pm

1 stop10h 10m

$566

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Fri 12/19

5:00 am-9:20 am

1 stop4h 20m

$214

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Thu 11/13

7:31 pm-11:44 pm

1 stop4h 13m

$289

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Wed 11/5

4:25 pm-8:15 pm

1 stop3h 50m

$341

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Wed 11/5

6:53 am-3:50 pm

2 stops8h 57m

$346

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Thu 11/13

6:15 pm-1:02 pm

3 stops42h 47m

$361

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Harrisburg to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Harrisburg to Washington, D.C. Reagan-National?

American Airlines and United Airlines are the most popular carriers operating from Harrisburg to Washington, D.C. Reagan-National

When to book flights from Harrisburg to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Harrisburg to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harrisburg to Washington, D.C. Reagan-National Airport (MDT to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Washington, D.C. Reagan-National Airport

Direct flights

None
There are no direct flights from Harrisburg to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Harrisburg to Washington, D.C. Reagan-National Airport.
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  • How far is Harrisburg to Washington, D.C. Reagan-National by plane?

    The straight-line distance from Harrisburg to Washington, D.C. Reagan-National is 98.5 mi. 4h 44m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Harrisburg Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Harrisburg Airport to Washington, D.C. Reagan-National Airport refresh daily.

  • How old do you have to be to fly from Harrisburg Airport to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harrisburg Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Harrisburg to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Harrisburg to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Harrisburg which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Harrisburg to Washington, D.C.?

Once you have performed a search for Harrisburg to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Harrisburg to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Harrisburg to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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