Cheap flights from Harrisburg, United States to Washington, D.C., United States

Choose between Allegiant Air, Frontier Airlines, or Spirit Airlines to find the best price

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Tips to know when travelling to Washington, D.C.

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Book your trip to arrive at Baltimore–Washington International, Washington Dulles International, or Ronald Reagan Washington National. The most popular airlines for this route are Allegiant Air, Frontier Airlines, Spirit Airlines, United Airlines, and JetBlue Airways. Harrisburg and Washington, D.C. have 120 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, National Mall, and Independence National Historical Park, PA, USA.

Check-in for a flight from Harrisburg to Washington, D.C.

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight

Travel tips & how to get from Harrisburg to Washington, D.C.

The cheapest price of a one-way ticket from Harrisburg to Washington, D.C. is £77. Round trip fares cost between £193 at the lowest and £335 at most.

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-1°C
February8°C0°C
March12°C3°C
April19°C8°C
May23°C13°C
June28°C18°C
July31°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C4°C
December8°C1°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
265
days per year
Snow days
8
days per year

14 day forecast

Thursday
18 Apr
88%
23°C12°C
25 Apr
14°C4°C
Friday
19 Apr
82%
20°C8°C
26 Apr
89%
17°C4°C
Saturday
20 Apr
68%
20°C10°C
27 Apr
89%
10°C8°C
Sunday
21 Apr
16°C6°C
28 Apr
18°C6°C
Monday
22 Apr
18°C7°C
29 Apr
20°C9°C
Tuesday
23 Apr
21°C8°C
30 Apr
82%
21°C13°C
Wednesday
24 Apr
76%
20°C10°C
1 May
27°C17°C

Frequently asked questions

What are the most popular routes to and from Harrisburg?
What are the most popular routes to and from Washington, D.C.?
What airports are near Washington, D.C.?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Harrisburg and Washington, D.C.?
What is Virtual Interlining and how do I use it?
Which airlines fly between Harrisburg and Washington, D.C.?
When's the best time to travel between Harrisburg and Washington, D.C.?
What flights operate between Harrisburg and Washington, D.C.?
How many airports are there near Washington, D.C.?
What time do nonstop (direct) flights between Harrisburg and Washington, D.C. depart?
What time do nonstop (direct) flights between Harrisburg and Washington, D.C. arrive?
What time do flights between Harrisburg and Washington, D.C. depart?
What time do flights between Harrisburg and Washington, D.C. arrive?

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