Jacksonville (JAX) to Harrisburg (MDT) flights
Allegiant Air flies nonstop from Jacksonville International Airport to Harrisburg International Airport, with about 2 flights a week in July 2026. The 724-mile flight takes about 2h 1m gate to gate.
- Distance
- 724 mi · 1,165 km
- Flight time
- 2h 1m
- Airlines
- 1
- Seats filled
- 82%
Airlines flying JAX to MDT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A320-100/200 | 10,745 | 2h 1m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is JAX to MDT on time?
From September 2025 to August 2026, 70% of 69 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 3pm were the most punctual (69%), those around 2pm the least (67%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (66%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 69 | 70% | 52 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 9 | 1,358 | |
| September 2025 | 1 | 163 | |
| November 2025 | 4 | 501 | |
| December 2025 | 9 | 1,212 | |
| January 2026 | 1 | 164 | |
| February 2026 | 6 | 755 | |
| March 2026 | 9 | 1,385 | |
| April 2026 | 9 | 1,280 | |
| May 2026 | 8 | 1,250 | |
| June 2026 | 9 | 1,437 | |
| July 2026 | 9 | 1,392 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.