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Cheap flights from Harrisburg to District of Columbia from $179

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 District of Columbia departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:28 pm - 3:30 pm
MDT
-
IAD
1h 02mnonstop
United Airlines Logo
8:30 am - 9:35 am
IAD
-
MDT
1h 05mnonstop
$179United Airlines
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
12:53 pm - 5:47 pm
MDT
-
DCA
4h 54m1 stop
American Airlines Logo
3:30 pm - 10:00 pm
DCA
-
MDT
6h 30m1 stop
$199American Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
6:15 am - 7:23 am
MDT
-
IAD
1h 08mnonstop
United Airlines Logo
12:47 pm - 1:51 pm
IAD
-
MDT
1h 04mnonstop
$239United Airlines
Sat, Jan 31 - Wed, Feb 4
United Airlines Logo
10:30 am - 11:38 am
MDT
-
IAD
1h 08mnonstop
United Airlines Logo
12:50 pm - 1:54 pm
IAD
-
MDT
1h 04mnonstop
$269United Airlines
Tue, Dec 30 - Sat, Jan 3
United Airlines Logo
6:15 am - 7:23 am
MDT
-
IAD
1h 08mnonstop
United Airlines Logo
5:55 pm - 6:58 pm
IAD
-
MDT
1h 03mnonstop
$309United Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
12:53 pm - 5:16 pm
MDT
-
IAD
4h 23m1 stop
American Airlines Logo
7:01 am - 12:13 pm
IAD
-
MDT
5h 12m1 stop
$368American Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
6:15 am - 7:23 am
MDT
-
IAD
1h 08mnonstop
United Airlines Logo
5:55 pm - 6:58 pm
IAD
-
MDT
1h 03mnonstop
$385United Airlines
Tue, Dec 30 - Sat, Jan 3
United Airlines Logo
6:30 am - 9:17 pm
MDT
-
IAD
14h 47m1 stop
United Airlines Logo
8:30 am - 9:35 am
IAD
-
MDT
1h 05mnonstop
$400United Airlines
Sun, Jan 18 - Sun, Jan 25
United Airlines Logo
10:34 am - 11:42 am
MDT
-
IAD
1h 08mnonstop
United Airlines Logo
10:28 pm - 10:13 am
IAD
-
MDT
11h 45m1 stop
$404United Airlines
Sat, Jan 31 - Wed, Feb 4
Multiple Airlines Logo
9:24 am - 6:15 pm
MDT
-
IAD
32h 51m2 stops
Multiple Airlines Logo
9:18 am - 6:55 pm
IAD
-
MDT
9h 37m1 stop
$422Multiple Airlines
Sun, Jan 18 - Sun, Jan 25

United Airlines flights from Harrisburg to District of Columbia

Our best United Airlines deals on Harrisburg to District of Columbia flight tickets
United Airlines
Jan 16
MDT2:28 pmHarrisburg
1h 02m
IAD3:30 pmWashington, D.C. Dulles Intl
Jan 20
IAD8:30 amWashington, D.C. Dulles Intl
1h 05m
MDT9:35 amHarrisburg
$179
Find similar
United Airlines
Jan 31
MDT6:15 amHarrisburg
1h 08m
IAD7:23 amWashington, D.C. Dulles Intl
Feb 4
IAD12:47 pmWashington, D.C. Dulles Intl
1h 04m
MDT1:51 pmHarrisburg
$239
Find similar
United Airlines
Dec 30
MDT10:30 amHarrisburg
1h 08m
IAD11:38 amWashington, D.C. Dulles Intl
Jan 3
IAD12:50 pmWashington, D.C. Dulles Intl
1h 04m
MDT1:54 pmHarrisburg
$269
Find similar

American Airlines flights from Harrisburg to District of Columbia

Our best American Airlines deals on Harrisburg to District of Columbia flight tickets
American Airlines
Jan 16
MDT12:53 pmHarrisburg
4h 54m
1 stop
DCA5:47 pmWashington, D.C. Reagan-National
Jan 20
DCA3:30 pmWashington, D.C. Reagan-National
6h 30m
1 stop
MDT10:00 pmHarrisburg
$199
Find similar
American Airlines
Jan 16
MDT12:53 pmHarrisburg
4h 23m
1 stop
IAD5:16 pmWashington, D.C. Dulles Intl
Jan 20
IAD7:01 amWashington, D.C. Dulles Intl
5h 12m
1 stop
MDT12:13 pmHarrisburg
$368
Find similar
American Airlines
Jan 29
MDT10:42 amHarrisburg
6h 08m
1 stop
DCA4:50 pmWashington, D.C. Reagan-National
Jan 30
DCA5:30 pmWashington, D.C. Reagan-National
4h 30m
1 stop
MDT10:00 pmHarrisburg
$427
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 17, 2025.
Use the filters below to find and compare flights from Harrisburg to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Fri 1/16

2:28 pm-3:30 pm

Nonstop1h 02m

Washington, D.C. Dulles Intl

Tue 1/20

8:30 am-9:35 am

Nonstop1h 05m

$179

HarrisburgWashington, D.C.

MDT - DCA

MDTDCA

Harrisburg

Fri 1/16

12:53 pm-5:47 pm

1 stop4h 54m

Washington, D.C. Reagan-National

Tue 1/20

3:30 pm-10:00 pm

1 stop6h 30m

$199

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Sat 1/31

6:15 am-7:23 am

Nonstop1h 08m

Washington, D.C. Dulles Intl

Wed 2/4

12:47 pm-1:51 pm

Nonstop1h 04m

$239

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Tue 12/30

10:30 am-11:38 am

Nonstop1h 08m

Washington, D.C. Dulles Intl

Sat 1/3

12:50 pm-1:54 pm

Nonstop1h 04m

$269

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Wed 12/31

6:15 am-7:23 am

Nonstop1h 08m

Washington, D.C. Dulles Intl

Sun 1/4

5:55 pm-6:58 pm

Nonstop1h 03m

$309

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Fri 1/16

12:53 pm-5:16 pm

1 stop4h 23m

Washington, D.C. Dulles Intl

Tue 1/20

7:01 am-12:13 pm

1 stop5h 12m

$368

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Tue 12/30

6:15 am-7:23 am

Nonstop1h 08m

Washington, D.C. Dulles Intl

Sat 1/3

5:55 pm-6:58 pm

Nonstop1h 03m

$385

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Sun 1/18

6:30 am-9:17 pm

1 stop14h 47m

Washington, D.C. Dulles Intl

Sun 1/25

8:30 am-9:35 am

Nonstop1h 05m

$400

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Sat 1/31

10:34 am-11:42 am

Nonstop1h 08m

Washington, D.C. Dulles Intl

Wed 2/4

10:28 pm-10:13 am

1 stop11h 45m

$404

HarrisburgWashington, D.C.

MDT - IAD

MDTIAD

Harrisburg

Sun 1/18

9:24 am-6:15 pm

2 stops32h 51m

Washington, D.C. Dulles Intl

Sun 1/25

9:18 am-6:55 pm

1 stop9h 37m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Harrisburg to District of Columbia

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 day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Wednesday when prices can be found for as low as $502. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Harrisburg because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $703.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Harrisburg in the morning is the least expensive time of day to depart. momondo users have found prices as low as $478 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $984. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Harrisburg to District of Columbia flight route?

Fly from Harrisburg to Washington, D.C. Dulles Intl for the best Harrisburg - District of Columbia flight prices

What cabin class options are available on Harrisburg to District of Columbia flights?

There are 4 cabin classes available to choose from on Harrisburg to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Harrisburg to District of Columbia flights?

You could potentially save up to 63% on your flight if you consider stops on a Harrisburg to District of Columbia flight.

Cheap Harrisburg to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to District of Columbia

Best Price Found

$208

Fastest flight time

1h 02m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Harrisburg in the past 72 hours is $208. The best round-trip flight deal from Harrisburg to District of Columbia found on momondo in the last 72 hours is $307.
The fastest flight from Harrisburg to District of Columbia takes 1h 02m
Direct flights go from Harrisburg to District of Columbia on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 2 airports in District of Columbia. From Harrisburg there are direct flights to Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • When did momondo last update prices for flights from Harrisburg Airport to District of Columbia?

    Prices for flights from Harrisburg Airport to District of Columbia refresh daily.

  • How many operators does momondo search for flights from Harrisburg Airport to District of Columbia?

  • How old do you have to be to fly from Harrisburg Airport to District of Columbia?

    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 District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Harrisburg to District of Columbia?

Best airlines flying from Harrisburg to District of Columbia

Compare and see reviews for airlines that fly from Harrisburg to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $179Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to District of Columbia?

It is quick and easy to find Harrisburg to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Harrisburg to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Harrisburg to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Harrisburg to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Harrisburg.

I’m not ready to book a flight from Harrisburg to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Harrisburg to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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