Cheap flights from Denver to South Las Vegas

View AU$130 flight on Sat, 23 Aug. 2025Opens in a new window

Popular airlines from Denver to South Las Vegas

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Denver (DEN) to South Las Vegas (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 9 Sep. - Sat, 13 Sep.
DEN
Denver
LAS
Las Vegas
AU$242 Return, found 1 day ago
AU$242
Return
found 1 day ago
Select Delta flight, departing Tue, 9 Sep. from Denver to Las Vegas, returning Sat, 13 Sep., priced at AU$242 found 1 day ago
Delta
Sat, 6 Sep. - Sat, 13 Sep.
DEN
Denver
LAS
Las Vegas
AU$244 Return, found 2 days ago
AU$244
Return
found 2 days ago
Select Delta flight, departing Sat, 6 Sep. from Denver to Las Vegas, returning Sat, 13 Sep., priced at AU$244 found 2 days ago
Delta
Tue, 9 Sep. - Sat, 13 Sep.
DEN
Denver
LAS
Las Vegas
AU$257 Return, found 1 day ago
AU$257
Return
found 1 day ago
Select Delta flight, departing Tue, 9 Sep. from Denver to Las Vegas, returning Sat, 13 Sep., priced at AU$257 found 1 day ago
Alaska Airlines
Tue, 9 Sep. - Sat, 13 Sep.
DEN
Denver
LAS
Las Vegas
AU$267 Return, found 1 day ago
AU$267
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 9 Sep. from Denver to Las Vegas, returning Sat, 13 Sep., priced at AU$267 found 1 day ago
American Airlines
Wed, 27 Aug. - Sat, 30 Aug.
DEN
Denver
LAS
Las Vegas
AU$271 Return, found 6 days ago
AU$271
Return
found 6 days ago
Select American Airlines flight, departing Wed, 27 Aug. from Denver to Las Vegas, returning Sat, 30 Aug., priced at AU$271 found 6 days ago
United
Wed, 27 Aug. - Sat, 30 Aug.
DEN
Denver
LAS
Las Vegas
AU$317 Return, found 6 days ago
AU$317
Return
found 6 days ago
Select United flight, departing Wed, 27 Aug. from Denver to Las Vegas, returning Sat, 30 Aug., priced at AU$317 found 6 days ago

Find the cheapest month to fly from Denver (DEN) to Las Vegas (LAS)

March is typically the cheapest month to fly

From AU$73 - AU$419 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.