--- title: "Flint (FNT) to Jacksonville (JAX) flights: who flies it" description: "Allegiant Air flies Flint (FNT) to Jacksonville (JAX) nonstop twice a week as G4 3160, scheduled at 2h 19m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/fnt-jax" url: "https://2lnr.com/routes/fnt-jax.md" date_modified: "2026-07-11T01:21:39Z" --- # Flint to Jacksonville (FNT-JAX): nonstop flights and who flies them Allegiant Air flies nonstop from Flint (FNT) to Jacksonville (JAX) just twice a week. In the timetable below it flies as G4 3160, scheduled at 2h 19m for the 869 miles. Schedule last changed July 11, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See FNT to JAX on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 2h 19m Scheduled flight time 869 mi Nonstop distance Free To get started ## Flint to Jacksonville flight schedule Scheduled nonstop departures for FNT to JAX starting October 22, 2026. The most recent change we recorded to this route's schedule was on July 11, 2026, and a settled schedule can go a long time without one. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Flint (FNT) to Jacksonville (JAX) | Date | Flight | Airline | Departs FNT | Arrives JAX | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) | | Sun, Oct 25 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | Airbus A320 | | Thu, Oct 29 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | Airbus A320 | | Sun, Nov 1 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | Airbus A320 | | Thu, Nov 5 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | Airbus A320 | | Sun, Nov 8 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | Airbus A320 | | Thu, Nov 12 | G4 3160 | Allegiant Air | 10:53 | 13:12 | 2h 19m | Airbus A320 | Showing all 7 scheduled FNT to JAX 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 FNT to JAX date on the interactive map ## Aircraft on the Flint to Jacksonville nonstop Allegiant Air flies the [Airbus A320](https://2lnr.com/seatmaps/g4/a320.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 FNT to JAX nonstop schedule This page carries the full FNT to JAX nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each FNT to JAX nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See FNT to JAX on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Flint to Jacksonville nonstop Carriers operating FNT to JAX 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 FNT to JAX on the interactive map → ## Frequently asked questions about FNT to JAX **How long is the flight from Flint (FNT) to Jacksonville (JAX)?** G4 3160 is scheduled at 2h 19m from Flint (FNT) to Jacksonville (JAX) on every departure in the schedule table on this page. The nonstop covers about 869 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from FNT to JAX?** Allegiant Air is currently the only airline flying FNT to JAX nonstop. 2LNR doesn't show award or upgrade space for it on FNT to JAX, so this page carries the schedule rather than a space claim. **How often does FNT to JAX operate?** The FNT to JAX 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 FNT to JAX depart?** In the next 7 days with service, every scheduled FNT to JAX nonstop leaves at 10:53 local time at Flint. The schedule table on this page lists each departure by date. **Which flights operate FNT to JAX nonstop?** Allegiant Air flies G4 3160 nonstop from Flint (FNT) to Jacksonville (JAX), 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 FNT to JAX?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on FNT to JAX. The page carries the full FNT to JAX nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [JAX to FNT nonstop flights](https://2lnr.com/routes/jax-fnt.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Flint (FNT)](https://2lnr.com/routes/fnt.md), or [every route from Jacksonville (JAX)](https://2lnr.com/routes/jax.md). Nonstops to Jacksonville (JAX) from other airports within 150 miles of Flint (FNT): - [Detroit (DTW) to Jacksonville (JAX)](https://2lnr.com/routes/dtw-jax.md), 56 miles from FNT - [Grand Rapids (GRR) to Jacksonville (JAX)](https://2lnr.com/routes/grr-jax.md), 91 miles from FNT Nonstops from Flint (FNT) to other airports within 150 miles of Jacksonville (JAX): - [Flint (FNT) to Orlando (SFB)](https://2lnr.com/routes/fnt-sfb.md), 122 miles from JAX - [Flint (FNT) to Orlando (MCO)](https://2lnr.com/routes/fnt-mco.md), 146 miles from JAX 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 FNT to JAX 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)