What is the cheapest airline to fly from Wilmington to Harrisburg round-trip?

According to our current data, American Airlines ($228), offers the cheapest pricing from Wilmington to Harrisburg. This flight start at 41% lower than the current average price 3 months from now.

What is the cheapest day to fly from Wilmington to Harrisburg?

Travelers seeking maximum savings on their Wilmington to Harrisburg flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

If weather is an important factor for your trip to Harrisburg, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from ILM to MDT?

It’s typically best to fly out from Wilmington to Harrisburg in the morning. Doing so could potentially save you 2% on the flight price compared to flying at noon, which is usually more expensive.

Can I find deals for flights from Wilmington to Harrisburg that include hotel bookings?

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

How can I find direct flights from Wilmington to Harrisburg?

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

Can I find deals for business class flights from Wilmington to Harrisburg?

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

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Cheap flight deals from Wilmington to Harrisburg

Popular in	November
Cheapest in	September
Average price	$244

Highest demand for flights based on searches. 22% potential increase in price ($112 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Best time to book a flight from Wilmington to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Wilmington 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 Wilmington to Harrisburg

What is the cheapest month to book a flight from Wilmington to Harrisburg?

Currently, August is the cheapest month in which you can book a flight from Wilmington to Harrisburg (average of $347). Flying from Wilmington to Harrisburg in November is currently the most expensive (average of $408). 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.

Reviews of airlines servicing Harrisburg

See what other customers who have flown with American Airlines from Wilmington to Harrisburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

What is the cheapest airline to fly from Wilmington to Harrisburg round-trip?
According to our current data, American Airlines ($228), offers the cheapest pricing from Wilmington to Harrisburg. This flight start at 41% lower than the current average price 3 months from now.
Can I find deals for flights from Wilmington to Harrisburg that include hotel bookings?
Yes. In addition to deals on Wilmington to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Wilmington to Harrisburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Harrisburg.
Can I find deals for business class flights from Wilmington to Harrisburg?
Yes. Cheapflights offers flight deals from Wilmington to Harrisburg 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 Wilmington to Harrisburg?
Currently, August is the cheapest month in which you can book a flight from Wilmington to Harrisburg (average of $347). Flying from Wilmington to Harrisburg in November is currently the most expensive (average of $408). 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.

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Top airline flying from Wilmington to Harrisburg

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$228	Average$366	FlexibilityNo cancel fee	On-time71%

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Cheap flights from Wilmington to Harrisburg (ILM - MDT)

Find cheap flights from Wilmington to Harrisburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Wilmington to Harrisburg

Popular in

Cheapest in

Average price

Best time to book a flight from Wilmington to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Wilmington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Harrisburg

What is the cheapest month to book a flight from Wilmington to Harrisburg?

Reviews of airlines servicing Harrisburg

See what other customers who have flown with American Airlines from Wilmington to Harrisburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Wilmington to Harrisburg round-trip?

Can I find deals for flights from Wilmington to Harrisburg that include hotel bookings?

How can I find direct flights from Wilmington to Harrisburg?

Can I find deals for business class flights from Wilmington to Harrisburg?

What is the cheapest month to book a flight from Wilmington to Harrisburg?

Traveling to a place near Harrisburg?

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Alternative routes for Wilmington to Harrisburg

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Top airline flying from Wilmington to Harrisburg

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