$126 Cheap Flights from Harrisburg (MDT) to Jacksonville (OAJ)

View $126 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ)

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Cheap Flights from Harrisburg to Jacksonville (MDT-OAJ)

Prices were available within the past 7 days and start at $126 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Dec 6 - Tue, Dec 9
MDT
Harrisburg
OAJ
Jacksonville
$251 Roundtrip, found 1 day ago
$251
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Dec 6 from Harrisburg to Jacksonville, returning Tue, Dec 9, priced at $251 found 1 day ago
Delta
Wed, Jan 21 - Sat, Feb 7
MDT
Harrisburg
OAJ
Jacksonville
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 21 from Harrisburg to Jacksonville, returning Sat, Feb 7, priced at $256 found 1 day ago
Delta
Wed, Jan 14 - Wed, Jan 28
MDT
Harrisburg
OAJ
Jacksonville
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 14 from Harrisburg to Jacksonville, returning Wed, Jan 28, priced at $279 found 1 day ago
American Airlines
Sat, Dec 6 - Mon, Dec 8
MDT
Harrisburg
OAJ
Jacksonville
$282 Roundtrip, found 1 day ago
$282
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 6 from Harrisburg to Jacksonville, returning Mon, Dec 8, priced at $282 found 1 day ago
Delta
Sat, Jan 24 - Wed, Feb 4
MDT
Harrisburg
OAJ
Jacksonville
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 24 from Harrisburg to Jacksonville, returning Wed, Feb 4, priced at $287 found 1 day ago
Delta
Mon, Nov 24 - Tue, Dec 9
MDT
Harrisburg
OAJ
Jacksonville
$289 Roundtrip, found 5 days ago
$289
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 24 from Harrisburg to Jacksonville, returning Tue, Dec 9, priced at $289 found 5 days ago
Delta
Sat, Jan 24 - Sat, Feb 7
MDT
Harrisburg
OAJ
Jacksonville
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 24 from Harrisburg to Jacksonville, returning Sat, Feb 7, priced at $292 found 1 day ago
Delta
Tue, Nov 18 - Mon, Nov 24
MDT
Harrisburg
OAJ
Jacksonville
$294 Roundtrip, found 5 days ago
$294
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 18 from Harrisburg to Jacksonville, returning Mon, Nov 24, priced at $294 found 5 days ago
Delta
Wed, Jan 21 - Thu, Feb 5
MDT
Harrisburg
OAJ
Jacksonville
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 21 from Harrisburg to Jacksonville, returning Thu, Feb 5, priced at $299 found 1 day ago
Delta
Mon, Nov 3 - Tue, Nov 18
MDT
Harrisburg
OAJ
Jacksonville
$300 Roundtrip, found 5 days ago
$300
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 3 from Harrisburg to Jacksonville, returning Tue, Nov 18, priced at $300 found 5 days ago

Alternative airports near Jacksonville

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

Select flight to Albert J. Ellis OAJ. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $310
OAJ
Albert J. Ellis
CheapestClosest
Average driving time to city center21 min
Flights from $310

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ) cost?
Secure a cheap one-way flight from $126 or cheap return flight from $251 from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ)?
Planning your trip for December may help you find better deals, as it's the cheapest month for flights between MDT and OAJ. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ)?
To find the cheapest airline that'll fly you from MDT to OAJ, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ)?
Direct flights from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MDT to OAJ?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ)?
To avoid potential delays on the Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ) route, aim to travel before 3 PM. Departures after this time 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.
Is it cheaper to buy a plane ticket from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ) last-minute?
Waiting until right before your break to book a ticket from MDT to OAJ generally means paying more. Although you may find some last-minute deals, there's no guarantee. Be flexible with your itinerary for the best chance of landing a bargain.
Is it cheaper to book a MDT to OAJ flight and hotel package?
You'll typically save money by securing a MDT to OAJ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your preferred accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Albert J. Ellis Airport (OAJ)?
If you booked your MDT to OAJ flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Albert J. Ellis
Airlines serving
American Airlines, Delta
Roundtrip price
$250
Distance
373 mi

Book with confidence

Harrisburg to Jacksonville Flights

The cheapest times to fly from Harrisburg to Jacksonville

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 Harrisburg to Jacksonville are during the month of December. You can find some of the cheapest flights from Harrisburg to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to Jacksonville

Sunday is one of the best days to book for cheap flights from Harrisburg to Jacksonville: 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 Harrisburg to Jacksonville

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 Harrisburg to Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 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 Harrisburg to Jacksonville 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 Harrisburg to Jacksonville 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.

 

Harrisburg to Jacksonville Flights

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