There are most likely no direct flights on the Louisville — Sioux Falls route
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A non-stop flight is the most convenient and comfortable way to fly from Louisville to Sioux Falls, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Louisville — Sioux Falls route
There appear to be no non-stop flights from Louisville to Sioux Falls at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $340
You can fly from Louisville to Sioux Falls with Allegiant Air. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $340. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Allegiant Air is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
We couldn't find any special offers for flights from Louisville to Sioux Falls
The cheapest one-way flight from Louisville to Sioux Falls departs on 06/06/2026, is operated by Allegiant Air and costs $340
There is no information about the cheapest roundtrip flight from Louisville to Sioux Falls
Fastest flight from Louisville to Sioux Falls takes 22h 1m
There are no direct flights on this route.
The distance between Louisville and Sioux Falls is 1094km (678 miles). The time difference between Louisville and Sioux Falls is 1h
The cheapest flight ticket from Louisville to Sioux Falls according to data for the last 48 hours costs $340
Often the best time to buy tickets from Louisville to Sioux Falls is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Louisville to Sioux Falls can be found flying in these months: June.
The fastest flights from Louisville to Sioux Falls start from 22 hours 1 minute in the air.
The following airlines operate direct flights on the route Louisville — Sioux Falls:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Louisville to Sioux Falls