Las Vegas to Portland

LASPDX

Fly from Las Vegas to Portland starting at USD 74 with Frontier Airlines.Best fare available on Aug 17, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to Portland cheapest flights this week

22 Jul
Alaska Airlines
07:00LAS
09:17PDX
DirectUSD 177VIEW DEAL
27 Jul
Frontier Airlines
14:30LAS
16:54PDX
DirectUSD 127VIEW DEAL
1 Aug
Frontier Airlines
06:00LAS
16:51PDX
1 StopUSD 147VIEW DEAL
3 Aug
Frontier Airlines
14:30LAS
16:54PDX
DirectUSD 144VIEW DEAL
17 Aug
Frontier Airlines
14:30LAS
16:54PDX
DirectUSD 74VIEW DEAL
21 Aug
Frontier Airlines
14:57LAS
17:21PDX
DirectUSD 98VIEW DEAL
24 Sept
Alaska Airlines
18:17LAS
20:40PDX
DirectUSD 158VIEW DEAL
1 Mar
Alaska Airlines
18:27LAS
20:50PDX
DirectUSD 170VIEW DEAL

Las Vegas to Portland monthly flight fare trend

Jul
from USD 127
Aug
from USD 74
Sep
from USD 158
Oct
No flights
Nov
No flights
Dec
No flights

Airport Details

Origin

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Destination

Portland

Portland International Airport (PDX)

Portland, PDX
Zone

Los Angeles

Elev

31 ft

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