--- title: "Orlando (SFB) to Huntsville (HSV) flights: who flies it" description: "Allegiant Air flies Orlando (SFB) to Huntsville (HSV) nonstop about 3 times a week, scheduled at 1h 40m to 1h 44m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/sfb-hsv" url: "https://2lnr.com/routes/sfb-hsv.md" date_modified: "2026-10-18T05:10:47Z" --- # Orlando to Huntsville (SFB-HSV): nonstop flights and who flies them Allegiant Air flies nonstop from Orlando (SFB) to Huntsville (HSV) just three times a week. The timetable below shows the nonstop scheduled at 1h 40m to 1h 44m for the 519 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 SFB to HSV on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 1h 40m to 1h 44m Scheduled flight time 519 mi Nonstop distance Free To get started ## Orlando to Huntsville flight schedule Scheduled nonstop departures for SFB to HSV 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 Orlando (SFB) to Huntsville (HSV) | Date | Flight | Airline | Departs SFB | Arrives HSV | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Mon, Oct 26 | G4 1324 | Allegiant Air | 18:10 | 18:50 | 1h 40m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/g4/737-max-8.md) | | Mon, Nov 2 | G4 1324 | Allegiant Air | 18:10 | 18:50 | 1h 40m | Boeing 737 MAX 8 | | Fri, Nov 6 | G4 2874 | Allegiant Air | 06:35 | 07:18 | 1h 43m | [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) | | Mon, Nov 9 | G4 2847 | Allegiant Air | 07:05 | 07:48 | 1h 43m | [Airbus A319](https://2lnr.com/seatmaps/g4/a319.md) | | Mon, Nov 9 | G4 1324 | Allegiant Air | 18:10 | 18:50 | 1h 40m | Boeing 737 MAX 8 | | Fri, Nov 13 | G4 2874 | Allegiant Air | 06:35 | 07:18 | 1h 43m | Airbus A319 | | Mon, Nov 16 | G4 2847 | Allegiant Air | 07:05 | 07:48 | 1h 43m | Airbus A320 | | Mon, Nov 16 | G4 1324 | Allegiant Air | 18:10 | 18:50 | 1h 40m | Boeing 737 MAX 8 | | Mon, Nov 23 | G4 2847 | Allegiant Air | 07:05 | 07:48 | 1h 43m | Airbus A320 | | Mon, Nov 23 | G4 1324 | Allegiant Air | 18:10 | 18:50 | 1h 40m | Boeing 737 MAX 8 | | Mon, Nov 23 | G4 1194 | Allegiant Air | 18:39 | 19:23 | 1h 44m | Airbus A319 | Showing all 11 scheduled SFB to HSV 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 SFB to HSV date on the interactive map ## Aircraft on the Orlando to Huntsville nonstop Allegiant Air flies the departures in the schedule table on this page with the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/g4/737-max-8.md), the [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md), and the [Airbus A319](https://2lnr.com/seatmaps/g4/a319.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full SFB to HSV nonstop schedule This page carries the full SFB to HSV nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SFB to HSV nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SFB to HSV on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Orlando to Huntsville nonstop Carriers operating SFB to HSV 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 SFB to HSV on the interactive map → ## Frequently asked questions about SFB to HSV **How long is the flight from Orlando (SFB) to Huntsville (HSV)?** Scheduled flight times from Orlando (SFB) to Huntsville (HSV) run from 1h 40m to 1h 44m across the departures in the schedule table on this page. The nonstop covers about 519 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SFB to HSV?** Allegiant Air is currently the only airline flying SFB to HSV nonstop. 2LNR doesn't show award or upgrade space for it on SFB to HSV, so this page carries the schedule rather than a space claim. **How often does SFB to HSV operate?** The SFB to HSV nonstop currently runs three times 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 SFB to HSV depart?** Scheduled SFB to HSV nonstops in the next 7 days with service leave between 06:35 and 18:39, local time at Orlando. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SFB to HSV nonstop?** In the schedule table on this page, SFB to HSV nonstops fly as G4 1194, G4 1324, G4 2847, and G4 2874 on Allegiant Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on SFB to HSV?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on SFB to HSV. The page carries the full SFB to HSV nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [HSV to SFB nonstop flights](https://2lnr.com/routes/hsv-sfb.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Orlando (SFB)](https://2lnr.com/routes/sfb.md), or [every route from Huntsville (HSV)](https://2lnr.com/routes/hsv.md). Nonstops to Huntsville (HSV) from other airports within 150 miles of Orlando (SFB): - [South Highpoint (PIE) to Huntsville (HSV)](https://2lnr.com/routes/pie-hsv.md), 106 miles from SFB Nonstops from Orlando (SFB) to other airports within 150 miles of Huntsville (HSV): - [Orlando (SFB) to Chattanooga (CHA)](https://2lnr.com/routes/sfb-cha.md), 93 miles from HSV - [Orlando (SFB) to Nashville (BNA)](https://2lnr.com/routes/sfb-bna.md), 103 miles from HSV 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 SFB to HSV 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)