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Cheap flights from Portland (PDX) to Las Vegas (LAS)

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0 Children (2~11)
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How to find the cheapest flight from Portland (PDX) to Las Vegas (LAS)

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

10 May - 07 Jun $ 80.00
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PDX
Portland
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11 May - 06 Jun $ 80.00
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PDX
Portland
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10 May - 10 Jun $ 203.00
PDX
Portland
Alaska Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Alaska Airlines
DIRECT
PDX
Portland
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Last minute flights from Portland to Las Vegas

10 May - 31 May $ 174.00
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PDX
Portland
Pick dates
11 May - 31 May $ 174.00
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PDX
Portland
Pick dates
03 May - 31 May $ 273.00
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Frontier Airlines
DIRECT
PDX
Portland
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One-way flights to Las Vegas from Portland

9:46 PM - 9:46 PM
Frontier Airlines
0 Stops
2h 17m
PDX - LAS
$ 40
Kiwi
Pick dates
9:46 PM - 9:46 PM
Frontier Airlines
0 Stops
2h 17m
PDX - LAS
$ 40
Kiwi
Pick dates
8:46 PM - 8:46 PM
Frontier Airlines
0 Stops
2h 21m
PDX - LAS
$ 40
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to Las Vegas (LAS)

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