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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 February , March 2026

16 Feb - 04 Mar $ 190.00
FSD
Sioux Falls
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
FSD
Sioux Falls
Pick dates
09 Feb - 04 Mar $ 202.00
FSD
Sioux Falls
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
FSD
Sioux Falls
Pick dates
08 Feb - 04 Mar $ 244.00
FSD
Sioux Falls
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
FSD
Sioux Falls
Pick dates

Last minute flights from Sioux Falls to Las Vegas

16 Feb - 01 Mar $ 311.00
FSD
Sioux Falls
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
09 Feb - 01 Mar $ 330.00
FSD
Sioux Falls
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
1 STOPS
FSD
Sioux Falls
Pick dates
16 Feb - 01 Mar $ 332.00
FSD
Sioux Falls
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
2 STOPS
FSD
Sioux Falls
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One-way flights to Las Vegas from Sioux Falls

12:45 PM - 12:45 PM
Allegiant Air
0 Stops
3h 8m
FSD - LAS
$ 132
Kiwi
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9:31 PM - 9:31 PM
Allegiant Air
0 Stops
3h 1m
FSD - LAS
$ 145
Kiwi
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11:43 AM - 11:43 AM
Allegiant Air
0 Stops
3h 1m
FSD - LAS
$ 186
Kiwi
Pick dates

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)
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.