--- title: "PIE to SDF flights: who flies it, and when" description: "Allegiant Air flies South Highpoint (PIE) to Louisville (SDF) nonstop twice a week, scheduled at 2h 4m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/pie-sdf" url: "https://2lnr.com/routes/pie-sdf.md" date_modified: "2026-10-18T05:10:47Z" --- # South Highpoint to Louisville (PIE-SDF): nonstop flights and who flies them Allegiant Air flies nonstop from South Highpoint (PIE) to Louisville (SDF) just twice a week. The timetable below shows the nonstop scheduled at 2h 4m for the 731 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 PIE to SDF on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 2h 4m Scheduled flight time 731 mi Nonstop distance Free To get started ## South Highpoint to Louisville flight schedule Scheduled nonstop departures for PIE to SDF 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 South Highpoint (PIE) to Louisville (SDF) | Date | Flight | Airline | Departs PIE | Arrives SDF | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | G4 2709 | Allegiant Air | 13:28 | 15:32 | 2h 4m | [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) | | Mon, Oct 26 | G4 1015 | Allegiant Air | 09:30 | 11:34 | 2h 4m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/g4/737-max-8.md) | | Fri, Oct 30 | G4 2709 | Allegiant Air | 13:28 | 15:32 | 2h 4m | Boeing 737 MAX 8 | | Fri, Nov 6 | G4 1064 | Allegiant Air | 13:09 | 15:13 | 2h 4m | Boeing 737 MAX 8 | | Mon, Nov 9 | G4 2605 | Allegiant Air | 15:29 | 17:33 | 2h 4m | [Airbus A319](https://2lnr.com/seatmaps/g4/a319.md) | | Fri, Nov 13 | G4 1064 | Allegiant Air | 13:09 | 15:13 | 2h 4m | Airbus A319 | | Mon, Nov 16 | G4 2605 | Allegiant Air | 15:29 | 17:33 | 2h 4m | Airbus A320 | Showing all 7 scheduled PIE to SDF 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 PIE to SDF date on the interactive map ## Aircraft on the South Highpoint to Louisville 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 PIE to SDF nonstop schedule This page carries the full PIE to SDF nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each PIE to SDF nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See PIE to SDF on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying South Highpoint to Louisville nonstop Carriers operating PIE to SDF 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 PIE to SDF on the interactive map → ## Frequently asked questions about PIE to SDF **How long is the flight from South Highpoint (PIE) to Louisville (SDF)?** Every departure in the schedule table on this page is scheduled at 2h 4m from South Highpoint (PIE) to Louisville (SDF). The nonstop covers about 731 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from PIE to SDF?** Allegiant Air is currently the only airline flying PIE to SDF nonstop. 2LNR doesn't show award or upgrade space for it on PIE to SDF, so this page carries the schedule rather than a space claim. **How often does PIE to SDF operate?** The PIE to SDF 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 PIE to SDF depart?** Scheduled PIE to SDF nonstops in the next 7 days with service leave between 09:30 and 15:29, local time at South Highpoint. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate PIE to SDF nonstop?** In the schedule table on this page, PIE to SDF nonstops fly as G4 1015, G4 1064, G4 2605, and G4 2709 on Allegiant Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on PIE to SDF?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on PIE to SDF. The page carries the full PIE to SDF nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SDF to PIE nonstop flights](https://2lnr.com/routes/sdf-pie.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from South Highpoint (PIE)](https://2lnr.com/routes/pie.md), or [every route from Louisville (SDF)](https://2lnr.com/routes/sdf.md). Nonstops to Louisville (SDF) from other airports within 150 miles of South Highpoint (PIE): - [Sarasota (SRQ) to Louisville (SDF)](https://2lnr.com/routes/srq-sdf.md), 36 miles from PIE - [Punta Gorda (PGD) to Louisville (SDF)](https://2lnr.com/routes/pgd-sdf.md), 81 miles from PIE - [Orlando (MCO) to Louisville (SDF)](https://2lnr.com/routes/mco-sdf.md), 91 miles from PIE - [Orlando (SFB) to Louisville (SDF)](https://2lnr.com/routes/sfb-sdf.md), 106 miles from PIE Nonstops from South Highpoint (PIE) to other airports within 150 miles of Louisville (SDF): - [South Highpoint (PIE) to Lexington (LEX)](https://2lnr.com/routes/pie-lex.md), 62 miles from SDF - [South Highpoint (PIE) to Cincinnati (CVG)](https://2lnr.com/routes/pie-cvg.md), 84 miles from SDF - [South Highpoint (PIE) to Evansville (EVV)](https://2lnr.com/routes/pie-evv.md), 98 miles from SDF - [South Highpoint (PIE) to Indianapolis (IND)](https://2lnr.com/routes/pie-ind.md), 111 miles from SDF - [South Highpoint (PIE) to Dayton (DAY)](https://2lnr.com/routes/pie-day.md), 145 miles from SDF 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 PIE to SDF 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)