Earn point on your loyalty program!arrow arc left

Cheap flights from Phoenix (PHX) to Las Vegas (LAS)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Phoenix (PHX) to Las Vegas (LAS)

How to find the cheapest flight from Phoenix (PHX) 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 Phoenix (PHX) 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 Phoenix (PHX) to Las Vegas (LAS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Phoenix to Las Vegas in March , April 2025

18 Mar - 03 Apr $ 54.00
PHX
Phoenix
Spirit Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Spirit Airlines
DIRECT
PHX
Phoenix
Pick dates
17 Mar - 03 Apr $ 55.00
PHX
Phoenix
Spirit Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Spirit Airlines
DIRECT
PHX
Phoenix
Pick dates
10 Mar - 03 Apr $ 119.00
PHX
Phoenix
Spirit Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Spirit Airlines
DIRECT
PHX
Phoenix
Pick dates

Last minute flights from Phoenix to Las Vegas

20 Mar - 31 Mar $ 61.00
PHX
Phoenix
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
12 Mar - 31 Mar $ 105.00
PHX
Phoenix
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
16 Mar - 31 Mar $ 148.00
PHX
Phoenix
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates

One-way flights to Las Vegas from Phoenix

4:02 PM - 4:02 PM
Spirit Airlines
0 Stops
1h 13m
PHX - LAS
$ 27
Kiwi
Pick dates
2:12 PM - 2:12 PM
Spirit Airlines
0 Stops
1h 13m
PHX - LAS
$ 53
Kiwi
Pick dates
8:55 PM - 8:55 PM
Frontier Airlines
0 Stops
1h 13m
PHX - LAS
$ 59
Kiwi
Pick dates

How to find the cheapest flight from Phoenix (PHX) to Las Vegas (LAS)

Related info for your journey
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 Phoenix (PHX) 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 Phoenix (PHX) to Las Vegas (LAS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.