Portland to Las Vegas

PDXLAS

Fly from Portland to Las Vegas starting at USD 71 with Frontier Airlines.Best fare available on Aug 31, 2026.Limited seats. Better plans. Book before it's gone.

Portland to Las Vegas cheapest flights this week

31 Jul
Frontier Airlines
17:49PDX
20:09LAS
DirectUSD 142VIEW DEAL
31 Jul
Frontier Airlines
17:36PDX
22:32LAS
1 StopUSD 179VIEW DEAL
1 Aug
Alaska Airlines
07:37PDX
09:55LAS
DirectUSD 157VIEW DEAL
1 Aug
Frontier Airlines
12:20PDX
23:29LAS
1 StopUSD 180VIEW DEAL
2 Aug
Hawaiian Airlines
07:37PDX
09:55LAS
DirectUSD 124VIEW DEAL
31 Aug
Frontier Airlines
18:17PDX
20:37LAS
DirectUSD 71VIEW DEAL
15 Sept
Alaska Airlines
14:48PDX
17:16LAS
DirectUSD 170VIEW DEAL
17 Sept
Frontier Airlines
21:34PDX
23:49LAS
DirectUSD 113VIEW DEAL
29 Sept
Alaska Airlines
14:51PDX
17:16LAS
DirectUSD 112VIEW DEAL
29 Sept
Southwest Airlines
16:00PDX
18:15LAS
DirectUSD 124VIEW DEAL

Portland to Las Vegas monthly flight fare trend

Jul
from USD 142
Aug
from USD 71
Sep
from USD 89
Oct
No flights
Nov
from USD 86
Dec
No flights

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

Flights from Portland

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