Phoenix to Washington
PHXIAD
Fly from Phoenix to Washington starting at USD 140 with Frontier Airlines.
Best fare available on Feb 17, 2027.
Limited seats. Better plans. Book before it's gone.
Phoenix to Washington cheapest flights this week
Phoenix to Washington monthly flight fare trend
Nov
from USD 158
Dec
from USD 173
Jan
No flights
Feb
from USD 140
Mar
No flights
Apr
No flights
Airport Details
Origin
Phoenix
Phoenix Sky Harbor International Airport (PHX)
Phoenix, PHX
Zone
Phoenix
Elev
1135 ft
Destination
Washington
Washington Dulles International Airport (IAD)
Dulles, IAD
Zone
New York
Elev
312 ft
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