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Cheap flights from Jacksonville to Harrisburg from $79

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Harrisburg departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Jacksonville to Harrisburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
3:31 pm - 5:29 pmJAX-MDT
1h 58mnonstop
Allegiant Air Logo
6:19 pm - 8:31 pmMDT-JAX
2h 12mnonstop
$79Allegiant Air
Find Deal
Thu, Dec 11 - Sun, Dec 14
Allegiant Air Logo
2:11 pm - 4:09 pmJAX-MDT
1h 58mnonstop
Allegiant Air Logo
4:48 pm - 7:00 pmMDT-JAX
2h 12mnonstop
$144Allegiant Air
Find Deal
Tue, Dec 30 - Sat, Jan 3
Allegiant Air Logo
3:31 pm - 5:29 pmJAX-MDT
1h 58mnonstop
Allegiant Air Logo
4:57 pm - 3:48 pmMDT-JAX
22h 51m2 stops
$201Allegiant Air
Find Deal
Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
3:31 pm - 5:29 pmJAX-MDT
1h 58mnonstop
Multiple Airlines Logo
7:28 pm - 5:36 pmMDT-JAX
22h 08m2 stops
$203Multiple Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
American Airlines Logo
7:25 pm - 12:19 amJAX-MDT
4h 54m1 stop
American Airlines Logo
5:00 am - 11:59 amMDT-JAX
6h 59m1 stop
$219American Airlines
Find Deal
Tue, Dec 30 - Sat, Jan 3
American Airlines Logo
6:00 am - 2:38 pmJAX-MDT
8h 38m2 stops
American Airlines Logo
4:47 pm - 10:09 pmMDT-JAX
5h 22m1 stop
$224American Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
6:00 am - 2:38 pmJAX-MDT
8h 38m2 stops
American Airlines Logo
3:03 pm - 10:09 pmMDT-JAX
7h 06m2 stops
$229American Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
3:31 pm - 5:29 pmJAX-MDT
1h 58mnonstop
Multiple Airlines Logo
9:30 am - 5:36 pmMDT-JAX
32h 06m3 stops
$232Multiple Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
American Airlines Logo
7:53 pm - 12:19 amJAX-MDT
4h 26m1 stop
American Airlines Logo
5:47 am - 11:03 amMDT-JAX
5h 16m1 stop
$234American Airlines
Find Deal
Sat, Jan 3 - Thu, Jan 8
American Airlines Logo
7:53 pm - 12:19 amJAX-MDT
4h 26m1 stop
American Airlines Logo
10:42 am - 6:00 pmMDT-JAX
7h 18m2 stops
$239American Airlines
Find Deal
Sat, Jan 3 - Thu, Jan 8

Allegiant Air flights from Jacksonville to Harrisburg

Our best Allegiant Air deals on Jacksonville to Harrisburg flight tickets
Allegiant Air
Dec 11
JAX3:31 pmJacksonville
1h 58m
MDT5:29 pmHarrisburg
Dec 14
MDT6:19 pmHarrisburg
2h 12m
JAX8:31 pmJacksonville
$79
Find similar
Allegiant Air
Dec 30
JAX2:11 pmJacksonville
1h 58m
MDT4:09 pmHarrisburg
Jan 3
MDT4:48 pmHarrisburg
2h 12m
JAX7:00 pmJacksonville
$144
Find similar
Allegiant Air
Dec 11
JAX3:31 pmJacksonville
1h 58m
MDT5:29 pmHarrisburg
Dec 14
MDT4:57 pmHarrisburg
22h 51m
2 stops
JAX3:48 pmJacksonville
$201
Find similar

American Airlines flights from Jacksonville to Harrisburg

Our best American Airlines deals on Jacksonville to Harrisburg flight tickets
American Airlines
Dec 30
JAX7:25 pmJacksonville
4h 54m
1 stop
MDT12:19 amHarrisburg
Jan 3
MDT5:00 amHarrisburg
6h 59m
1 stop
JAX11:59 amJacksonville
$219
Find similar
American Airlines
Jan 14
JAX6:00 amJacksonville
8h 38m
2 stops
MDT2:38 pmHarrisburg
Jan 21
MDT4:47 pmHarrisburg
5h 22m
1 stop
JAX10:09 pmJacksonville
$224
Find similar
American Airlines
Jan 14
JAX6:00 amJacksonville
8h 38m
2 stops
MDT2:38 pmHarrisburg
Jan 21
MDT3:03 pmHarrisburg
7h 06m
2 stops
JAX10:09 pmJacksonville
$229
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to Harrisburg 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 November 20, 2025.
Use the filters below to find and compare flights from Jacksonville to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Thu 12/11

3:31 pm-5:29 pm

Nonstop1h 58m

Harrisburg

Sun 12/14

6:19 pm-8:31 pm

Nonstop2h 12m

$79

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Tue 12/30

2:11 pm-4:09 pm

Nonstop1h 58m

Harrisburg

Sat 1/3

4:48 pm-7:00 pm

Nonstop2h 12m

$144

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Thu 12/11

3:31 pm-5:29 pm

Nonstop1h 58m

Harrisburg

Sun 12/14

4:57 pm-3:48 pm

2 stops22h 51m

$201

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Thu 12/11

3:31 pm-5:29 pm

Nonstop1h 58m

Harrisburg

Sun 12/14

7:28 pm-5:36 pm

2 stops22h 08m

$203

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Tue 12/30

7:25 pm-12:19 am

1 stop4h 54m

Harrisburg

Sat 1/3

5:00 am-11:59 am

1 stop6h 59m

$219

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Wed 1/14

6:00 am-2:38 pm

2 stops8h 38m

Harrisburg

Wed 1/21

4:47 pm-10:09 pm

1 stop5h 22m

$224

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Wed 1/14

6:00 am-2:38 pm

2 stops8h 38m

Harrisburg

Wed 1/21

3:03 pm-10:09 pm

2 stops7h 06m

$229

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Thu 12/11

3:31 pm-5:29 pm

Nonstop1h 58m

Harrisburg

Sun 12/14

9:30 am-5:36 pm

3 stops32h 06m

$232

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Sat 1/3

7:53 pm-12:19 am

1 stop4h 26m

Harrisburg

Thu 1/8

5:47 am-11:03 am

1 stop5h 16m

$234

JacksonvilleHarrisburg

JAX - MDT

JAXMDT

Jacksonville

Sat 1/3

7:53 pm-12:19 am

1 stop4h 26m

Harrisburg

Thu 1/8

10:42 am-6:00 pm

2 stops7h 18m

$239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Harrisburg from

How to get the cheapest flight ticket from Jacksonville to Harrisburg

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 month to fly to Harrisburg?

The month of February is, on average, the cheapest month to fly to Harrisburg from Jacksonville, with most prices found around $193. If you aren’t able to travel to Harrisburg during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $248.

What is the cheapest day to depart on your flight to Harrisburg?

The cheapest day to depart from Jacksonville to Harrisburg is on a Thursday. Travelers who choose to depart for Harrisburg on a Thursday will often find tickets for as low as $101. On the other hand, Tuesday is the most expensive day to depart from Jacksonville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $315.

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

Our data shows that the cheapest Jacksonville to Harrisburg flights are usually those with departure times in the morning. Our users have found flights to Harrisburg in the morning for as low as $110. Try not to purchase tickets at noon because they tend to be around $117. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Jacksonville to Harrisburg flight route?

Fly from Jacksonville to Harrisburg for the best Jacksonville - Harrisburg flight prices

How far in advance should I book a flight to Harrisburg?

You are more likely to see cheaper flights to Harrisburg from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Harrisburg for around $295 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Harrisburg from Jacksonville for as low as $158 on momondo.

What cabin class options are available on Jacksonville to Harrisburg flights?

There is only 1 cabin class available to choose from on Jacksonville to Harrisburg 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 Jacksonville to Harrisburg flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to Harrisburg.

How have Jacksonville to Harrisburg flight prices changed over time?

As of November 2025, prices for Jacksonville to Harrisburg flights are approximately 61% cheaper when compared to flights at the same time last year.

When to book flights from Jacksonville to Harrisburg

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to Harrisburg according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Jacksonville to Harrisburg (JAX to MDT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Harrisburg

Best Price Found

$290

Fastest flight time

1h 58m

Direct flights

Wed and Fri

Airports in Harrisburg

1 airport
The best flight deal from Jacksonville to Harrisburg found on momondo in the last 72 hours is $290
The fastest flight from Jacksonville to Harrisburg takes 1h 58m
Direct flights go from Jacksonville to Harrisburg on Wednesday and Friday. There are no airlines offering direct flights.
There is 1 airport near Harrisburg: Harrisburg (MDT)
Search flight deals

  • How far is Jacksonville to Harrisburg by plane?

    Harrisburg is 736.9 mi away from Jacksonville. Typically, this will take 1h 58m by plane in normal conditions.

  • When did momondo last update prices for flights from Jacksonville Airport to Harrisburg Airport?

    Prices for flights from Jacksonville Airport to Harrisburg Airport were last updated today.

  • How many operators does momondo search for flights from Jacksonville Airport to Harrisburg Airport?

  • How old do you have to be to fly from Jacksonville Airport to Harrisburg Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Harrisburg Airport.

  • What documentation or ID do you need to fly to Harrisburg Airport?

    The travel and health documents required for your trip to Harrisburg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harrisburg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Jacksonville to Harrisburg?

  • What is the most popular airline from Jacksonville to Harrisburg?

Best airlines flying from Jacksonville to Harrisburg

Compare and see reviews for airlines that fly from Jacksonville to Harrisburg with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $67Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $223Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,002 reviews
Search Delta flights

  • Allegiant Air Flights From Jacksonville to Harrisburg

    Allegiant Air is one of the most popular airlines flying from Jacksonville to Harrisburg, operating 1 flight/week on average for this route. A good Allegiant Air flight deal for Jacksonville to Harrisburg starts from $67 round-trip, up to an average price of $112. Our users have rated Allegiant Air at 7.2/10.

Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Hershey
Carlisle
Mechanicsburg
Camp Hill
Hummelstown

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Harrisburg?

It is quick and easy to find Jacksonville to Harrisburg 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 Harrisburg that suits you.

Can I find flights from Jacksonville to Harrisburg with flexible booking policies on momondo?

All flight searches from Jacksonville to Harrisburg on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Jacksonville to Harrisburg?

momondo helps you find the best flight between Jacksonville and Harrisburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Jacksonville to Harrisburg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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