Los Angeles to Seattle
LAXSEA
Fly from Los Angeles to Seattle starting at SAR 18 with Alaska Airlines.
Best fare available on Jun 29, 2026.
Limited seats. Better plans. Book before it's gone.
Los Angeles to Seattle cheapest flights this week
Los Angeles to Seattle monthly flight fare trend
Jun
from SAR 13
Jul
from SAR 24
Aug
No flights
Sep
No flights
Oct
No flights
Nov
No flights
Airport Details
Origin
Los Angeles
Los Angeles International Airport (LAX)
Los Angeles, LAX
Zone
Los Angeles
Elev
125 ft
Destination
Seattle
Seattle–Tacoma International Airport (SEA)
Seattle, SEA
Zone
Los Angeles
Elev
433 ft
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