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Cheap flights from Denver (DEN) 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 Denver (DEN) to Las Vegas (LAS)

How to find the cheapest flight from Denver (DEN) to Las Vegas (LAS)
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How to find the cheapest flight from Denver (DEN) to Las Vegas (LAS)
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How to find the cheapest flight from Denver (DEN) to Las Vegas (LAS)
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Cheap flights from Denver to Las Vegas in May , June 2026

21 May - 02 Jun $ 78.00
DEN
Denver
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
DEN
Denver
Pick dates
11 May - 03 Jun $ 154.00
DEN
Denver
Frontier Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
DEN
Denver
Pick dates
09 May - 03 Jun $ 177.00
DEN
Denver
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
DEN
Denver
Pick dates

Last minute flights from Denver to Las Vegas

21 May - 31 May $ 111.00
DEN
Denver
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
DEN
Denver
Pick dates
10 May - 31 May $ 187.00
DEN
Denver
Frontier Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
DEN
Denver
Pick dates
12 May - 31 May $ 210.00
DEN
Denver
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
DEN
Denver
Pick dates

One-way flights to Las Vegas from Denver

6:10 AM - 6:10 AM
Frontier Airlines
0 Stops
2h
DEN - LAS
$ 40
Kiwi
Pick dates
8:41 AM - 11:36 AM
Frontier Airlines
1 Stops
5h 6m
DEN - LAS
$ 116
Kiwi
Pick dates
10:29 PM - 10:29 PM
Frontier Airlines
0 Stops
2h
DEN - LAS
$ 139
Kiwi
Pick dates

How to find the cheapest flight from Denver (DEN) to Las Vegas (LAS)

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