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Cheap flights from Sioux Falls (FSD) to Las Vegas (LAS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)

How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)
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How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)
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How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)
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Cheap flights from Sioux Falls to Las Vegas in May , June 2026

13 May - 03 Jun $ 173.00
FSD
Sioux Falls
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
FSD
Sioux Falls
Pick dates
06 May - 03 Jun $ 213.00
FSD
Sioux Falls
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
FSD
Sioux Falls
Pick dates
06 May - 10 Jun $ 233.00
FSD
Sioux Falls
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
FSD
Sioux Falls
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Last minute flights from Sioux Falls to Las Vegas

13 May - 01 Jun $ 351.00
FSD
Sioux Falls
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
27 May - 01 Jun $ 371.00
FSD
Sioux Falls
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
29 May - 01 Jun $ 371.00
FSD
Sioux Falls
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
FSD
Sioux Falls
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One-way flights to Las Vegas from Sioux Falls

2:35 PM - 2:35 PM
Allegiant Air
0 Stops
3h
FSD - LAS
$ 73
Kiwi
Pick dates
2:35 PM - 2:35 PM
Allegiant Air
0 Stops
3h
FSD - LAS
$ 112
Kiwi
Pick dates
8:53 PM - 8:53 PM
Allegiant Air
0 Stops
3h
FSD - LAS
$ 135
Kiwi
Pick dates

How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)

Related info for your journey
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How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Sioux Falls (FSD) to Las Vegas (LAS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.