Portland to Las Vegas
PDXLAS
Fly from Portland to Las Vegas starting at USD 75 with Southwest Airlines.
Best fare available on Nov 11, 2026.
Limited seats. Better plans. Book before it's gone.
Portland to Las Vegas cheapest flights this week
Portland to Las Vegas monthly flight fare trend
Oct
from USD 89
Nov
from USD 75
Dec
No flights
Jan
No flights
Feb
No flights
Mar
from USD 121
Airport Details
Origin
Portland
Portland International Airport (PDX)
Portland, PDX
Zone
Los Angeles
Elev
31 ft
Destination
Las Vegas
Harry Reid International Airport (LAS)
Las Vegas, LAS
Zone
Los Angeles
Elev
2181 ft
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