Cheapest one-way flights from Sioux Falls to Las Vegas in February from $48

AirHint found the following cheapest one-way flights from Sioux Falls (FSD) to Las Vegas (LAS) in February 2026 (see full year).

One-Way flights

09 Feb Allegiant Air direct
08 Feb Allegiant Air direct
23 Feb Allegiant Air direct
06 Feb Allegiant Air direct
21 Feb American Airlines
20 Feb Frontier Airlines
20 Feb Allegiant Air direct
11 Feb Allegiant Air
27 Feb Allegiant Air direct
13 Feb Allegiant Air direct

Also check the deals for return flights from Sioux Falls to Las Vegas in February.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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