Jacksonville to Harrisburg Flights on Allegiant from $45*
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Flights from Jacksonville to Harrisburg
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Deals from Jacksonville to Harrisburg
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Jacksonville (JAX) | Harrisburg (MDT) | One-way / Economy | Departing: April 16 2026 | From $45 Seen: 3 hrs ago |
| Jacksonville (JAX) | Harrisburg (MDT) | One-way / Economy | Departing: March 26 2026 | From $49 Seen: 5 hrs ago |
| Jacksonville (JAX) | Harrisburg (MDT) | One-way / Economy | Departing: May 10 2026 | From $45 Seen: 1 day ago |
| Jacksonville (JAX) | Harrisburg (MDT) | One-way / Economy | Departing: May 22 2026 | From $49 Seen: 1 day ago |
| Jacksonville (JAX) | Harrisburg (MDT) | One-way / Economy | Departing: June 1 2026 | From $49 Seen: 1 day ago |
| Jacksonville (JAX) | Harrisburg (MDT) | One-way / Economy | Departing: May 29 2026 | From $54 Seen: 18 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
To explore other Allegiant destinations, visit our route map. To earn 3X points on Allegiant purchases, learn more about our Allways Rewards Visa® card.
