There are most likely no direct flights on the Las Vegas — Sioux Falls route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Las Vegas to Sioux Falls. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Las Vegas 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 Las Vegas — Sioux Falls route
Las Vegas — Sioux Falls
06/15/2026
Departure
Direct flight
G43
starting at $168
starting at $168
The route Las Vegas — Sioux Falls is served by a single airline — Allegiant Air. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $168. Using our service, you can quickly compare available Allegiant Air flights and book a seat in advance at a favorable rate.
We couldn't find any special offers for flights from Las Vegas to Sioux Falls
The cheapest one-way flight from Las Vegas to Sioux Falls departs on 06/15/2026, is operated by Allegiant Air and costs $168
There is no information about the cheapest roundtrip flight from Las Vegas to Sioux Falls
Fastest flight from Las Vegas to Sioux Falls takes 2h 46m
There are direct flights on this route 1 day a week: Mo
The distance between Las Vegas and Sioux Falls is 1774km (1100 miles). There are 1 direct flight from Las Vegas to Sioux Falls. The time difference between Las Vegas and Sioux Falls is 2h. Flights from Las Vegas begin at 6:05 AM. The latest flight from Las Vegas departs at 6:05 AM
The cheapest flight ticket from Las Vegas to Sioux Falls according to data for the last 48 hours costs $168
Often the best time to buy tickets from Las Vegas to Sioux Falls is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Las Vegas to Sioux Falls can be found flying in these months: June.
The fastest flights from Las Vegas to Sioux Falls start from 2 hours 46 minutes in the air.
The following airlines operate direct flights on the route Las Vegas — Sioux Falls: Allegiant Air
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 Las Vegas to Sioux Falls