Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Harrisburg to Jacksonville from $44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Jacksonville departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Harrisburg to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:19 pm - 8:31 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:11 pm - 4:09 pm
JAX
-
MDT
1h 58mnonstop
$107Allegiant Air
Sun, Dec 21 - Tue, Dec 30
Allegiant Air Logo
4:48 pm - 7:00 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:11 pm - 4:09 pm
JAX
-
MDT
1h 58mnonstop
$108Allegiant Air
Tue, Dec 23 - Tue, Dec 30
Allegiant Air Logo
6:19 pm - 8:31 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:00 pm - 3:58 pm
JAX
-
MDT
1h 58mnonstop
$117Allegiant Air
Sun, Dec 21 - Tue, Dec 23
Allegiant Air Logo
6:19 pm - 8:31 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:00 pm - 3:58 pm
JAX
-
MDT
1h 58mnonstop
$151Allegiant Air
Sun, Dec 21 - Sat, Dec 27
Allegiant Air Logo
4:53 pm - 7:11 pm
MDT
-
JAX
2h 18mnonstop
Allegiant Air Logo
2:07 pm - 4:04 pm
JAX
-
MDT
1h 57mnonstop
$156Allegiant Air
Sun, Mar 8 - Sun, Mar 15
Allegiant Air Logo
6:19 pm - 8:31 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:00 pm - 3:58 pm
JAX
-
MDT
1h 58mnonstop
$189Allegiant Air
Sun, Dec 21 - Sat, Jan 3
Allegiant Air Logo
4:48 pm - 7:00 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:00 pm - 3:58 pm
JAX
-
MDT
1h 58mnonstop
$192Allegiant Air
Tue, Dec 23 - Sat, Jan 3
Allegiant Air Logo
4:59 pm - 7:11 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:00 pm - 3:58 pm
JAX
-
MDT
1h 58mnonstop
$212Allegiant Air
Tue, Dec 30 - Sat, Jan 3
Allegiant Air Logo
4:59 pm - 7:11 pm
MDT
-
JAX
2h 12mnonstop
Allegiant Air Logo
2:00 pm - 3:58 pm
JAX
-
MDT
1h 58mnonstop
$214Allegiant Air
Tue, Dec 30 - Sat, Jan 3
Delta Logo
6:02 pm - 11:58 pm
MDT
-
JAX
5h 56m1 stop
Delta Logo
6:30 am - 11:10 am
JAX
-
MDT
4h 40m1 stop
$219Delta
Wed, Feb 4 - Wed, Feb 18

Allegiant Air flights from Harrisburg to Jacksonville

Our best Allegiant Air deals on Harrisburg to Jacksonville flight tickets
Allegiant Air
Dec 21
MDT6:19 pmHarrisburg
2h 12m
JAX8:31 pmJacksonville
Dec 30
JAX2:11 pmJacksonville
1h 58m
MDT4:09 pmHarrisburg
$93
Find similar
Allegiant Air
Dec 23
MDT4:48 pmHarrisburg
2h 12m
JAX7:00 pmJacksonville
Dec 30
JAX2:11 pmJacksonville
1h 58m
MDT4:09 pmHarrisburg
$112
Find similar
Allegiant Air
Dec 14
MDT6:19 pmHarrisburg
2h 12m
JAX8:31 pmJacksonville
Dec 18
JAX3:31 pmJacksonville
1h 58m
MDT5:29 pmHarrisburg
$131
Find similar

United Airlines flights from Harrisburg to Jacksonville

Our best United Airlines deals on Harrisburg to Jacksonville flight tickets
United Airlines
Jan 31
MDT6:15 amHarrisburg
5h 18m
1 stop
JAX11:33 amJacksonville
Feb 4
JAX2:40 pmJacksonville
6h 25m
1 stop
MDT9:05 pmHarrisburg
$289
Find similar
United Airlines
Apr 8
MDT6:15 amHarrisburg
4h 13m
1 stop
JAX10:28 amJacksonville
Apr 12
JAX9:20 amJacksonville
4h 30m
1 stop
MDT1:50 pmHarrisburg
$294
Find similar
United Airlines
Dec 25
MDT6:15 amHarrisburg
4h 45m
1 stop
JAX11:00 amJacksonville
Dec 26
JAX4:39 pmJacksonville
7h 28m
1 stop
MDT12:07 amHarrisburg
$314
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to Jacksonville 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 December 11, 2025.
Use the filters below to find and compare flights from Harrisburg to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Sun 12/21

6:19 pm-8:31 pm

Nonstop2h 12m

Jacksonville

Tue 12/30

2:11 pm-4:09 pm

Nonstop1h 58m

$107

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Tue 12/23

4:48 pm-7:00 pm

Nonstop2h 12m

Jacksonville

Tue 12/30

2:11 pm-4:09 pm

Nonstop1h 58m

$108

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Sun 12/21

6:19 pm-8:31 pm

Nonstop2h 12m

Jacksonville

Tue 12/23

2:00 pm-3:58 pm

Nonstop1h 58m

$117

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Sun 12/21

6:19 pm-8:31 pm

Nonstop2h 12m

Jacksonville

Sat 12/27

2:00 pm-3:58 pm

Nonstop1h 58m

$151

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Sun 3/8

4:53 pm-7:11 pm

Nonstop2h 18m

Jacksonville

Sun 3/15

2:07 pm-4:04 pm

Nonstop1h 57m

$156

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Sun 12/21

6:19 pm-8:31 pm

Nonstop2h 12m

Jacksonville

Sat 1/3

2:00 pm-3:58 pm

Nonstop1h 58m

$189

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Tue 12/23

4:48 pm-7:00 pm

Nonstop2h 12m

Jacksonville

Sat 1/3

2:00 pm-3:58 pm

Nonstop1h 58m

$192

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Tue 12/30

4:59 pm-7:11 pm

Nonstop2h 12m

Jacksonville

Sat 1/3

2:00 pm-3:58 pm

Nonstop1h 58m

$212

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Tue 12/30

4:59 pm-7:11 pm

Nonstop2h 12m

Jacksonville

Sat 1/3

2:00 pm-3:58 pm

Nonstop1h 58m

$214

HarrisburgJacksonville

MDT - JAX

MDTJAX

Harrisburg

Wed 2/4

6:02 pm-11:58 pm

1 stop5h 56m

Jacksonville

Wed 2/18

6:30 am-11:10 am

1 stop4h 40m

$219

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Jacksonville from

How to get the cheapest flight ticket from Harrisburg to Jacksonville

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 Jacksonville?

If you are unable to visit Jacksonville during the month of June, then departing from Harrisburg during the month August is also very affordable. Most momondo users find prices during this month for around $110.

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

According to our data, Monday is the cheapest day to fly to Jacksonville from Harrisburg. The lowest ticket price found for a Monday departure recently was $105. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from Harrisburg because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $242.

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

Flying to Jacksonville from Harrisburg at noon is the least expensive time of day to depart. momondo users have found prices as low as $119 when looking at flights departing at noon. Flights to Jacksonville are more costly in the evening, with an average ticket price of $121. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Harrisburg to Jacksonville flight route?

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

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

You are more likely to see cheaper flights to Jacksonville from Harrisburg when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $225 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Harrisburg for as low as $98 on momondo.

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

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

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

How have Harrisburg to Jacksonville flight prices changed over time?

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

When to book flights from Harrisburg to Jacksonville

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

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

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

Best Price Found

$58

Fastest flight time

2h 12m

Direct flights

Mon, Wed, Fri and Sun

Airports in Jacksonville

1 airport
The best one-way flight to Jacksonville from Harrisburg in the past 72 hours is $58. The best round-trip flight deal from Harrisburg to Jacksonville found on momondo in the last 72 hours is $92.
The fastest flight from Harrisburg to Jacksonville takes 2h 12m
Direct flights go from Harrisburg to Jacksonville on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Allegiant Air.
There is 1 airport in Jacksonville. From Harrisburg there are direct flights to Jacksonville (JAX).
Search flight deals

  • How far is Harrisburg to Jacksonville by plane?

    The distance between Harrisburg and Jacksonville is about 736.9 mi. A reasonable flight in good conditions will take 2h 12m.

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

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

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

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

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

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Harrisburg to Jacksonville

Compare and see reviews for airlines that fly from Harrisburg to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $82Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,007 reviews
Search Delta flights

  • Allegiant Air Flights From Harrisburg to Jacksonville

    Across 2 Allegiant Air flights from Harrisburg to Jacksonville this week, the average price was $119, with the best Allegiant Air deals starting from $82 round-trip. 699 users have rated Allegiant Air on momondo, with an average score of 7.2/10.

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Ponte Vedra Beach
Kingsland
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harrisburg to Jacksonville. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Jacksonville from Harrisburg on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Harrisburg and Jacksonville 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 Harrisburg to Jacksonville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Jacksonville, momondo offers a useful price alert feature which will track prices for flights to Jacksonville from Harrisburg and alert you when they change.

An easier way to manage your Jacksonville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/10
Sat 1/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States