$217 Cheap Flights from Jacksonville (JAX) to Harrisburg (MDT)

View $217 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Jacksonville International Airport (JAX) to Harrisburg Intl. Airport (MDT)

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Cheap Flights from Jacksonville to Harrisburg (JAX-MDT)

Prices were available within the past 7 days and start at $217 for one-way flights and $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Nov 18 - Wed, Dec 3
JAX
Jacksonville
MDT
Harrisburg
$219 Roundtrip, found 1 hour ago
$219
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Nov 18 from Jacksonville to Harrisburg, returning Wed, Dec 3, priced at $219 found 1 hour ago
Delta
Tue, Nov 18 - Wed, Dec 3
JAX
Jacksonville
MDT
Harrisburg
$219 Roundtrip, found 1 hour ago
$219
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Nov 18 from Jacksonville to Harrisburg, returning Wed, Dec 3, priced at $219 found 1 hour ago
United
Tue, Jan 20 - Tue, Jan 27
JAX
Jacksonville
MDT
Harrisburg
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jan 20 from Jacksonville to Harrisburg, returning Tue, Jan 27, priced at $232 found 1 day ago
Delta
Sat, Dec 6 - Thu, Dec 18
JAX
Jacksonville
MDT
Harrisburg
$234 Roundtrip, found 19 hours ago
$234
Roundtrip
found 19 hours ago
Select Delta flight, departing Sat, Dec 6 from Jacksonville to Harrisburg, returning Thu, Dec 18, priced at $234 found 19 hours ago
United
Fri, Oct 31 - Mon, Nov 3
JAX
Jacksonville
MDT
Harrisburg
$239 Roundtrip, found 1 hour ago
$239
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 31 from Jacksonville to Harrisburg, returning Mon, Nov 3, priced at $239 found 1 hour ago
United
Thu, Jan 8 - Sat, Jan 10
JAX
Jacksonville
MDT
Harrisburg
$247 Roundtrip, found 2 days ago
$247
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jan 8 from Jacksonville to Harrisburg, returning Sat, Jan 10, priced at $247 found 2 days ago
Delta
Tue, Jan 27 - Tue, Feb 10
JAX
Jacksonville
MDT
Harrisburg
$249 Roundtrip, found 19 hours ago
$249
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Jan 27 from Jacksonville to Harrisburg, returning Tue, Feb 10, priced at $249 found 19 hours ago
United
Wed, Nov 19 - Thu, Nov 27
JAX
Jacksonville
MDT
Harrisburg
$250 Roundtrip, found 2 days ago
$250
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 19 from Jacksonville to Harrisburg, returning Thu, Nov 27, priced at $250 found 2 days ago
American Airlines
Tue, Nov 18 - Wed, Dec 3
JAX
Jacksonville
MDT
Harrisburg
$253 Roundtrip, found 1 hour ago
$253
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Nov 18 from Jacksonville to Harrisburg, returning Wed, Dec 3, priced at $253 found 1 hour ago
United
Sat, Nov 1 - Sat, Nov 8
JAX
Jacksonville
MDT
Harrisburg
$254 Roundtrip, found 7 hours ago
$254
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Nov 1 from Jacksonville to Harrisburg, returning Sat, Nov 8, priced at $254 found 7 hours ago

Find the cheapest month to fly from Jacksonville (JAX) to Harrisburg (MDT)

August is typically the cheapest month to fly

From $218 - $414 per traveler.

Alternative airports near Harrisburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lancaster, PA LNS. Average driving time to city center is 48 minutes. Flights from $365
LNS
Lancaster, PA
Average driving time to city center48 min
Flights from $365
Flights from Jacksonville (JAX) to Harrisburg (MDT)
Origin airport
Jacksonville Intl.
Destination airport
Harrisburg Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$218
Distance
725 mi

Jacksonville to Harrisburg Flights

The cheapest times to fly from Jacksonville to Harrisburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jacksonville to Harrisburg are during the month of November. You can find some of the cheapest flights from Jacksonville to Harrisburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jacksonville to Harrisburg

Sunday is one of the best days to book for cheap flights from Jacksonville to Harrisburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jacksonville to Harrisburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jacksonville to Harrisburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $217 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jacksonville to Harrisburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jacksonville to Harrisburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT) cost?
Snag a cheap one-way flight from $217 or cheap return flight from $219 from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
The cheapest month to fly from JAX to MDT is November, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest JAX to MDT flight.
How many flights per day from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
On average you can take your pick of 2 direct flights every week from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT). To expand your choices, consider taking a flight with a layover. Simply enter your dates on Expedia and then set the filter tool to include one or two stops.
What are the most popular departure times for flights from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
Flights between JAX and MDT are their busiest at 10 AM. If you want a more relaxed trip and potentially cheaper prices, choose a departure that's outside typical rush times.
What day of the week has the most flights from JAX to MDT?
Depart on a Friday if you're searching for the biggest selection of flights from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT).
What is the earliest flight from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
Jacksonville Intl. Airport (JAX)'s earliest flight to Harrisburg Intl. Airport (MDT) leaves at approximately 10:54AM UTC-5. With a total journey time of 2h 17m, you'll touch down at around 1:11PM UTC-5.
How long does it take to fly from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
The average flight duration from JAX to MDT is 2 hours and 17 minutes, covering a total distance of 730 mi.
What is the best time to fly from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
To avoid potential delays on the Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Harrisburg from Jacksonville Intl. Airport (JAX)?
Check out your flight options from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT). This is the only Harrisburg airport you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT) last-minute?
Last-minute fares from JAX to MDT are typically more expensive. For the cheapest rates, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a JAX to MDT flight and hotel package?
Securing a JAX to MDT flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Jacksonville Intl. Airport (JAX) to Harrisburg Intl. Airport (MDT)?
It's generally possible to reschedule or cancel your JAX to MDT flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.