Allegiant
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United States
Harrisburg International Airport
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United States
Jacksonville International Airport
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Scan through all non-stop flights from Harrisburg to Jacksonville. The full flight schedule below gives an overview of all non-stop flights from MDT to JAX, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Jacksonville is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Jacksonville any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Harrisburg MDT to Jacksonville JAX, which is Allegiant. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their MDT JAX flight schedule.
Flights from MDT to JAX are operated twice a week. Departure times vary between 13:24 - 18:01. The earliest flight departs at 13:24, the last flight departs at 18:01. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Harrisburg to Jacksonville takes 2 hours and 17 minutes. The flight distance between Harrisburg and Jacksonville is 724 miles (or 1,165 km).
There is 1 airport in Jacksonville: Jacksonville International Airport (JAX).
There are 2 flights per week flying from Harrisburg to Jacksonville (as of April 2026).
2 hours and 17 minutes is the average flight time from Harrisburg to Jacksonville.
The distance from Harrisburg to Jacksonville is 724 miles (1,165 kilometers).
Allegiant is the only airline flying nonstop from Harrisburg to Jacksonville.
There are no alliances flying direct from Harrisburg to Jacksonville at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Harrisburg to Jacksonville:
The earliest flight departs at 13:24 from Harrisburg and arrives at 15:30 at Jacksonville.
The latest flight departs at 18:01 from Harrisburg and arrives at 20:07 at Jacksonville.
724 miles (1,165 km) · 2h 17m
13:24
15:30
Allegiant
G4 1436
Allegiant
Airbus A320-100/200
Y
W
J
F
17:43
19:49
Allegiant
G4 3027
Allegiant
Airbus A320-100/200
Y
W
J
F
17:43
19:49
Allegiant
G4 1434
Allegiant
Airbus A320-100/200
Y
W
J
F
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