Seattle to Phoenix
SEAPHX
Fly from Seattle to Phoenix starting at SAR 440 with Frontier Airlines.
Best fare available on Aug 29, 2026.
Limited seats. Better plans. Book before it's gone.
Seattle to Phoenix cheapest flights this week
Seattle to Phoenix monthly flight fare trend
Aug
from SAR 440
Sep
from SAR 200
Oct
from SAR 396
Nov
No flights
Dec
from SAR 522
Jan
No flights
Airport Details
Origin
Seattle
Seattle–Tacoma International Airport (SEA)
Seattle, SEA
Zone
Los Angeles
Elev
433 ft
Destination
Phoenix
Phoenix Sky Harbor International Airport (PHX)
Phoenix, PHX
Zone
Phoenix
Elev
1135 ft
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