--- title: "Savannah to Louisville flights: who flies SAV-SDF" description: "Allegiant Air flies nonstop from SAV to SDF, about 2 flights a week, covering 490 miles. See who flies it and each date on the 2LNR route map." canonical: "https://2lnr.com/routes/sav-sdf" url: "https://2lnr.com/routes/sav-sdf.md" date_modified: "2026-07-19T05:15:18Z" --- # Savannah to Louisville (SAV-SDF): nonstop flights and who flies them Allegiant Air flies nonstop from Savannah (SAV) to Louisville (SDF) just twice a week. Allegiant Air flies the route nonstop in 2LNR's schedule data, and the reverse direction is linked below. Schedule last confirmed July 19, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 20, 2026. See SAV to SDF on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 490 mi Nonstop distance Free To get started ## Savannah to Louisville flight schedule We last checked the SAV to SDF schedule against our schedule feed on July 19, 2026. A copy of this page can stay in use for a few days after it's built, and by then that check would be more than 14 days old, so we aren't publishing departure times. The frequency figures above come from that same schedule. See every SAV to SDF date on the interactive map ## The full SAV to SDF nonstop schedule Allegiant Air flies the route nonstop in 2LNR's schedule data. This page lists who operates the SAV to SDF nonstop and how often it runs, and the interactive route map shows each date. ### See the schedule Who operates each SAV to SDF nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SAV to SDF on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Savannah to Louisville nonstop Carriers operating SAV 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 SAV to SDF on the interactive map → ## Frequently asked questions about SAV to SDF **How far is Louisville from Savannah?** SAV to SDF covers about 490 miles nonstop. Flight times vary by aircraft and season; the interactive route map lists each scheduled departure with its own times. **Which airlines fly nonstop from SAV to SDF?** Allegiant Air is currently the only airline flying SAV to SDF nonstop. 2LNR doesn't show award or upgrade space for it on SAV to SDF, so this page carries the schedule rather than a space claim. **How often does SAV to SDF operate?** The SAV 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. **Does 2LNR show upgrade or award space on SAV to SDF?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on SAV to SDF. This page lists who flies the SAV to SDF nonstop and how often, and the interactive route map shows each date. Flying the other way? See [SDF to SAV nonstop flights](https://2lnr.com/routes/sdf-sav.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Savannah (SAV)](https://2lnr.com/routes/sav.md), or [every route from Louisville (SDF)](https://2lnr.com/routes/sdf.md). Nonstops to Louisville (SDF) from other airports within 150 miles of Savannah (SAV): - [Jacksonville (JAX) to Louisville (SDF)](https://2lnr.com/routes/jax-sdf.md), 116 miles from SAV Nonstops from Savannah (SAV) to other airports within 150 miles of Louisville (SDF): - [Savannah (SAV) to Cincinnati (CVG)](https://2lnr.com/routes/sav-cvg.md), 84 miles from SDF - [Savannah (SAV) to Indianapolis (IND)](https://2lnr.com/routes/sav-ind.md), 111 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 SAV 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)