--- title: "MDT to FLL flights: who flies it, and when" description: "Allegiant Air flies Harrisburg (MDT) to Fort Lauderdale (FLL) nonstop twice a week as G4 2148, scheduled at 2h 47m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/mdt-fll" url: "https://2lnr.com/routes/mdt-fll.md" date_modified: "2026-10-18T05:10:47Z" --- # Harrisburg to Fort Lauderdale (MDT-FLL): nonstop flights and who flies them Allegiant Air flies nonstop from Harrisburg (MDT) to Fort Lauderdale (FLL) just twice a week. In the timetable below it flies as G4 2148, scheduled at 2h 47m for the 995 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See MDT to FLL on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 2h 47m Scheduled flight time 995 mi Nonstop distance Free To get started ## Harrisburg to Fort Lauderdale flight schedule Scheduled nonstop departures for MDT to FLL 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 Harrisburg (MDT) to Fort Lauderdale (FLL) | Date | Flight | Airline | Departs MDT | Arrives FLL | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Mar 12 | G4 2148 | Allegiant Air | 19:03 | 21:50 | 2h 47m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/g4/737-max-8.md) | | Mon, Mar 15 | G4 2148 | Allegiant Air | 19:03 | 21:50 | 2h 47m | Boeing 737 MAX 8 | | Fri, Mar 19 | G4 2148 | Allegiant Air | 19:03 | 21:50 | 2h 47m | Boeing 737 MAX 8 | | Mon, Mar 22 | G4 2148 | Allegiant Air | 19:03 | 21:50 | 2h 47m | Boeing 737 MAX 8 | | Fri, Mar 26 | G4 2148 | Allegiant Air | 19:03 | 21:50 | 2h 47m | Boeing 737 MAX 8 | | Mon, Mar 29 | G4 2148 | Allegiant Air | 19:03 | 21:50 | 2h 47m | Boeing 737 MAX 8 | | Fri, Apr 2 | G4 2148 | Allegiant Air | 19:07 | 21:54 | 2h 47m | Boeing 737 MAX 8 | Showing all 7 scheduled MDT to FLL 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 MDT to FLL date on the interactive map ## Aircraft on the Harrisburg to Fort Lauderdale nonstop Allegiant Air flies the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/g4/737-max-8.md) 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 MDT to FLL nonstop schedule This page carries the full MDT to FLL nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each MDT to FLL nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See MDT to FLL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Harrisburg to Fort Lauderdale nonstop Carriers operating MDT to FLL nonstop in the current schedule. - [Allegiant Air (G4) route map](https://2lnr.com/routes/airlines/g4.md)\ [The aircraft G4 flies](https://2lnr.com/seatmaps/g4.md) See MDT to FLL on the interactive map → ## Frequently asked questions about MDT to FLL **How long is the flight from Harrisburg (MDT) to Fort Lauderdale (FLL)?** G4 2148 is scheduled at 2h 47m from Harrisburg (MDT) to Fort Lauderdale (FLL) on every departure in the schedule table on this page. The nonstop covers about 995 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from MDT to FLL?** Allegiant Air is currently the only airline flying MDT to FLL nonstop. 2LNR doesn't show award or upgrade space for it on MDT to FLL, so this page carries the schedule rather than a space claim. **How often does MDT to FLL operate?** The MDT to FLL 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 MDT to FLL depart?** Scheduled MDT to FLL nonstops in the next 7 days with service leave between 19:03 and 19:07, local time at Harrisburg. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate MDT to FLL nonstop?** Allegiant Air flies G4 2148 nonstop from Harrisburg (MDT) to Fort Lauderdale (FLL), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on MDT to FLL?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on MDT to FLL. The page carries the full MDT to FLL nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [FLL to MDT nonstop flights](https://2lnr.com/routes/fll-mdt.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Harrisburg (MDT)](https://2lnr.com/routes/mdt.md), or [every route from Fort Lauderdale (FLL)](https://2lnr.com/routes/fll.md). Nonstops to Fort Lauderdale (FLL) from other airports within 150 miles of Harrisburg (MDT): - [Baltimore (BWI) to Fort Lauderdale (FLL)](https://2lnr.com/routes/bwi-fll.md), 70 miles from MDT - [Allentown (ABE) to Fort Lauderdale (FLL)](https://2lnr.com/routes/abe-fll.md), 76 miles from MDT - [Philadelphia (PHL) to Fort Lauderdale (FLL)](https://2lnr.com/routes/phl-fll.md), 83 miles from MDT - [Washington (DCA) to Fort Lauderdale (FLL)](https://2lnr.com/routes/dca-fll.md), 94 miles from MDT - [Washington (IAD) to Fort Lauderdale (FLL)](https://2lnr.com/routes/iad-fll.md), 94 miles from MDT Nonstops from Harrisburg (MDT) to other airports within 150 miles of Fort Lauderdale (FLL): - [Harrisburg (MDT) to Miami (MIA)](https://2lnr.com/routes/mdt-mia.md), 21 miles from FLL - [Harrisburg (MDT) to Punta Gorda (PGD)](https://2lnr.com/routes/mdt-pgd.md), 128 miles from FLL Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full MDT to FLL nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)