Portland to Las Vegas

PDXLAS

Fly from Portland to Las Vegas starting at USD 84 with Frontier Airlines.Best fare available on Oct 3, 2026.Limited seats. Better plans. Book before it's gone.

Portland to Las Vegas cheapest flights this week

30 Sept
United Airlines
13:03PDX
18:31LAS
DirectUSD 285VIEW DEAL
3 Oct
Frontier Airlines
12:24PDX
14:43LAS
DirectUSD 84VIEW DEAL
3 Oct
Alaska Airlines
10:48PDX
13:11LAS
1 StopUSD 112VIEW DEAL
3 Oct
United Airlines
09:00PDX
17:03LAS
1 StopUSD 104VIEW DEAL
4 Oct
Frontier Airlines
11:02PDX
16:12LAS
1 StopUSD 208VIEW DEAL
24 Oct
Frontier Airlines
17:30PDX
23:49LAS
1 StopUSD 93VIEW DEAL
26 Oct
Frontier Airlines
21:34PDX
23:49LAS
DirectUSD 89VIEW DEAL
1 Nov
Frontier Airlines
21:03PDX
23:18LAS
DirectUSD 86VIEW DEAL
1 Mar
Alaska Airlines
21:30PDX
23:50LAS
DirectUSD 121VIEW DEAL

Portland to Las Vegas monthly flight fare trend

Sep
from USD 285
Oct
from USD 84
Nov
from USD 86
Dec
No flights
Jan
No flights
Feb
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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