Jacksonville to Harrisburg flights: who flies JAX-MDT

Jacksonville to Harrisburg flight schedule

Scheduled nonstop departures for JAX to MDT starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Jacksonville (JAX) to Harrisburg (MDT)
Date	Flight	Airline	Departs JAX	Arrives MDT	Duration	Aircraft
Thu, Nov 19	G4 3026	Allegiant Air	13:11	15:11	2h	Airbus A320
Sun, Nov 22	G4 3026	Allegiant Air	13:15	15:15	2h	Airbus A320
Tue, Nov 24	G4 3053	Allegiant Air	13:35	15:35	2h	Airbus A320
Sat, Nov 28	G4 3026	Allegiant Air	15:49	17:49	2h	Airbus A320
Thu, Dec 3	G4 3027	Allegiant Air	13:12	15:15	2h 3m	Airbus A320
Sun, Dec 6	G4 3027	Allegiant Air	13:12	15:15	2h 3m	Airbus A320
Thu, Dec 10	G4 3027	Allegiant Air	13:12	15:15	2h 3m	Airbus A320

Showing all 7 scheduled JAX to MDT departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every JAX to MDT date on the interactive map

Aircraft on the Jacksonville to Harrisburg nonstop

Allegiant Air flies the Airbus A320 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full JAX to MDT nonstop schedule

This page carries the full JAX to MDT nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each JAX to MDT nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See JAX to MDT on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Jacksonville to Harrisburg nonstop

Carriers operating JAX to MDT nonstop in the current schedule.

Allegiant Air (G4) route map
The aircraft G4 flies

See JAX to MDT on the interactive map →

Frequently asked questions about JAX to MDT

How long is the flight from Jacksonville (JAX) to Harrisburg (MDT)?

Scheduled flight times from Jacksonville (JAX) to Harrisburg (MDT) run from 2h to 2h 3m across the departures in the schedule table on this page. The nonstop covers about 725 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from JAX to MDT?

Allegiant Air is currently the only airline flying JAX to MDT nonstop. 2LNR doesn't show award or upgrade space for it on JAX to MDT, so this page carries the schedule rather than a space claim.

How often does JAX to MDT operate?

The JAX to MDT nonstop currently runs twice a week, on Allegiant Air. Thin schedules like this change by season, and on Pro an alert will catch anything added.

What time do flights from JAX to MDT depart?

Scheduled JAX to MDT nonstops in the next 7 days with service leave between 13:11 and 15:49, local time at Jacksonville. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate JAX to MDT nonstop?

In the schedule table on this page, JAX to MDT nonstops fly as G4 3026, G4 3027, and G4 3053 on Allegiant Air. The table lists each departure by date with its times and aircraft.

Does 2LNR show upgrade or award space on JAX to MDT?

Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on JAX to MDT. The page carries the full JAX to MDT nonstop schedule and who flies each departure, and the reverse direction is linked below.